diff --git a/src/pretix/locale/ar/LC_MESSAGES/django.po b/src/pretix/locale/ar/LC_MESSAGES/django.po
index dffc1bb499..064c14a0b8 100644
--- a/src/pretix/locale/ar/LC_MESSAGES/django.po
+++ b/src/pretix/locale/ar/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2018-07-23 23:00+0000\n"
 "Last-Translator: Muhammad Hewedy <mhewedy@gmail.com>\n"
 "Language-Team: Arabic <https://translate.pretix.eu/projects/pretix/pretix/ar/"
@@ -80,62 +80,68 @@ msgstr ""
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr ""
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr ""
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "التطبيق \"{}\" لا يوجد له كوتا."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -151,83 +157,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -267,7 +273,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -282,8 +288,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -315,8 +321,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -347,7 +353,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -355,7 +361,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -371,7 +377,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -396,14 +402,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -438,7 +444,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -449,16 +455,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -477,8 +483,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -489,7 +495,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -499,7 +505,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -509,9 +515,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -522,8 +528,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -572,15 +578,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -588,8 +594,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -602,8 +608,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -618,16 +624,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -641,12 +647,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -658,30 +664,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -701,9 +707,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -719,7 +725,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -727,10 +733,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -738,8 +744,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -759,11 +765,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -771,7 +777,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -797,6 +803,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -822,8 +829,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -832,7 +839,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -848,7 +855,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -902,13 +909,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -945,23 +952,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -969,7 +976,7 @@ msgstr ""
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -986,10 +993,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1030,7 +1037,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1136,7 +1143,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1214,7 +1221,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1339,41 +1346,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1382,63 +1389,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1446,7 +1453,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1455,85 +1462,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1542,16 +1549,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1561,77 +1568,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1639,99 +1646,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1740,57 +1747,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1798,56 +1805,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1855,11 +1862,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1867,24 +1874,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1896,98 +1903,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1995,190 +2002,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2186,11 +2193,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2237,46 +2244,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2284,198 +2291,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2573,6 +2585,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2623,226 +2643,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3027,7 +3047,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3122,7 +3142,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3139,7 +3159,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3165,7 +3185,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3258,7 +3278,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3303,17 +3323,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3321,12 +3354,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3362,97 +3395,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3461,75 +3494,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3550,11 +3604,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3565,275 +3619,308 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3841,15 +3928,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3870,8 +3957,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4315,7 +4402,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4373,7 +4460,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4565,7 +4652,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4631,7 +4718,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5184,7 +5271,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5342,7 +5429,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5445,25 +5532,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5478,12 +5565,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5627,7 +5714,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5636,7 +5723,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5948,14 +6035,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6022,88 +6109,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6111,42 +6198,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6154,16 +6241,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6172,22 +6259,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6196,206 +6283,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6470,36 +6563,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6514,755 +6607,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7281,7 +7379,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7342,7 +7440,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7589,8 +7687,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7627,46 +7725,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7674,11 +7772,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7687,28 +7785,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7843,7 +7941,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7904,7 +8002,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8233,7 +8331,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8258,9 +8356,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8534,14 +8632,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8559,14 +8657,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9061,21 +9159,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9141,6 +9239,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9381,17 +9481,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9681,29 +9787,29 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Client secret"
 msgid "Ticket secret"
 msgstr "كلمة سر الزبون"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9727,7 +9833,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9889,152 +9995,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11136,7 +11242,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11335,46 +11441,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11600,8 +11722,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11951,11 +12073,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12233,113 +12355,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12571,61 +12693,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12759,37 +12881,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12798,6 +12920,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13231,12 +13361,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13750,25 +13880,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13945,12 +14075,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14584,32 +14714,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14744,62 +14874,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15108,20 +15238,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15129,7 +15260,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15166,9 +15297,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15179,38 +15310,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15221,15 +15352,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15331,28 +15462,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15360,7 +15492,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15604,7 +15736,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15716,41 +15848,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15762,22 +15894,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15875,66 +16007,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/ar/LC_MESSAGES/djangojs.po b/src/pretix/locale/ar/LC_MESSAGES/djangojs.po
index 8fd8d1c63d..c668902d18 100644
--- a/src/pretix/locale/ar/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/ar/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -250,7 +250,7 @@ msgstr[3] ""
 msgstr[4] ""
 msgstr[5] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -410,78 +410,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/ca/LC_MESSAGES/django.po b/src/pretix/locale/ca/LC_MESSAGES/django.po
index 3c0f1134cf..e8d8bce5b3 100644
--- a/src/pretix/locale/ca/LC_MESSAGES/django.po
+++ b/src/pretix/locale/ca/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-04-11 22:00+0000\n"
 "Last-Translator: mussol <muzzol@gmail.com>\n"
 "Language-Team: Catalan <https://translate.pretix.eu/projects/pretix/pretix/"
@@ -79,42 +79,50 @@ msgstr "Habilita el webhook"
 msgid "Target URL"
 msgstr "URL objectiu"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Tots els esdeveniments (inclosos els recent creats)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Límit pels esdeveniments"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "El producte \"{}\" no s'ha assignat a una quota."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr "No hi ha prou quota disponible a \"{}\" per realitzar l'operació."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "La data de l'esdeveniment seleccionada no es troba activa."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Un o més ítems no pertanyen a aquest esdeveniment."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "El sub-esdeveniment no pot ser buit per a sèries d'esdeveniments."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "El sub-esdeveniment no pertany a aquest esdeveniment."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -122,21 +130,21 @@ msgstr ""
 "No es poden crear esdeveniments 'actius'. S'han d'afegir quotes i pagaments "
 "a l'esdeveniment abans d'activar les vendes."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "No existeix la propietat de dada meta '{name}'."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Connector desconegut: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "L'element empaquetat no pot ser el mateix que el propi paquet."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr "L'element empaquetat no pot tenir paquets ell mateix."
 
@@ -156,11 +164,11 @@ msgstr ""
 "No es suporta l'actualització d'opcions via PATCH/PUT. Si us plau utilitzeu "
 "el punt final dedicat imbricat."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "S'ha detectat una dependència cíclica entre les preguntes."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -169,73 +177,73 @@ msgstr ""
 "S'ha autoritzat a l'aplicació \"{application_name}\" a accedir al vostre "
 "compte."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "No podeu generar una factura per aquesta comanda."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Ja existeix una factura per aquesta comanda."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "S'ha produït un error enviant el correu. Si us plau intenteu-ho més tard."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "S'ha posat una nova comanda"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "La nova comanda requereix aprovació"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "S'ha marcat la comanda com a pagada"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "S'ha cancel·lat la comanda"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Ha expirat la comanda"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Ha canviat la informació de la comanda"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "S'ha canviat l'adreça de contacte de la comanda"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "S'ha canviat la comanda"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Pagament o reemborsament extern"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "S'ha aprovat la comanda"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "S'ha denegat la comanda"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "S'ha activat el tiquet"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "S'ha tornat enrere l'activació del tiquet"
 
@@ -275,7 +283,7 @@ msgstr "Excel combinat (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Contesteu a les preguntes del fitxer a pujar"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -290,8 +298,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -329,8 +337,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Totes les factures"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -365,7 +373,7 @@ msgstr "Filtra per estat"
 msgid "Order data"
 msgstr "Dades de la comanda"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -373,7 +381,7 @@ msgstr "Dades de la comanda"
 msgid "Orders"
 msgstr "Comandes"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Posicions de les comandes"
@@ -389,7 +397,7 @@ msgstr "Només les comandes pagades"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -414,14 +422,14 @@ msgstr "Total de comandes"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -456,7 +464,7 @@ msgstr "Data de la comanda"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -467,16 +475,16 @@ msgstr "Empresa"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -495,8 +503,8 @@ msgstr "Nom"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -507,7 +515,7 @@ msgstr "Adreça"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Codi postal"
@@ -517,7 +525,7 @@ msgstr "Codi postal"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Ciutat"
@@ -527,9 +535,9 @@ msgstr "Ciutat"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -540,8 +548,8 @@ msgstr "País"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -590,15 +598,15 @@ msgid "Fee type"
 msgstr "Tipus de tarifa"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Descripció"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -606,8 +614,8 @@ msgstr "Preu"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Taxa d'impostos"
 
@@ -620,8 +628,8 @@ msgstr "Regla fiscal"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Valor fiscal"
 
@@ -636,16 +644,16 @@ msgstr "Nom de l'adreça de la factura"
 msgid "Position ID"
 msgstr "Identificador de la posició"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -659,12 +667,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Data"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -676,30 +684,30 @@ msgstr "Data"
 msgid "Product"
 msgstr "Producte"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variació"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Nom de l'assistent"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Correu electrònic de l'assistent"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -719,9 +727,9 @@ msgstr "Pagaments i reemborsaments de les comandes"
 msgid "Only successful payments"
 msgstr "Només pagaments correctes"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -737,7 +745,7 @@ msgid "Creation date"
 msgstr "Data de creació"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Data de finalització"
 
@@ -745,10 +753,10 @@ msgstr "Data de finalització"
 msgid "Status code"
 msgstr "Codi d'estat"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -756,8 +764,8 @@ msgid "Amount"
 msgstr "Quantitat"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -777,11 +785,11 @@ msgstr "Nom de les quotes"
 msgid "Total quota"
 msgstr "Quotes totals"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Comandes pagades"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Comandes pendents"
 
@@ -789,7 +797,7 @@ msgstr "Comandes pendents"
 msgid "Blocking vouchers"
 msgstr "Vals bloquejants"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Carretó de l'usuari actual"
 
@@ -815,6 +823,7 @@ msgstr "Disponibilitat actual"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Infinit"
 
@@ -840,8 +849,8 @@ msgid "Invoice number"
 msgstr "Número de la factura"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -850,7 +859,7 @@ msgid "Date"
 msgstr "Data"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -866,7 +875,7 @@ msgstr "Tipus de factura"
 msgid "Cancellation of"
 msgstr "Cancel·lació de"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Idioma"
@@ -920,13 +929,13 @@ msgid "Street address"
 msgstr "Adreça"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Beneficiari"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Referència interna"
@@ -963,23 +972,23 @@ msgstr "Cancel·lació"
 msgid "Invoice"
 msgstr "Factura"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Si"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "No"
 
@@ -987,7 +996,7 @@ msgstr "No"
 msgid "Line number"
 msgstr "Número de línia"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Preu brut"
 
@@ -1004,10 +1013,10 @@ msgid "Event start date"
 msgstr "Data d'inici de l'esdeveniment"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "Correu"
@@ -1051,7 +1060,7 @@ msgstr "Adreça de correu"
 msgid "Repeat password"
 msgstr "Repetiu la contrasenya"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Es requereix aquest camp"
 
@@ -1174,7 +1183,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Espai(s) reservat(s) incorrecte(s): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Client comercial"
 
@@ -1254,7 +1263,7 @@ msgstr ""
 "fins {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1390,42 +1399,42 @@ msgstr "Renderització clàssica (pretix 1.0)"
 msgid "Default list"
 msgstr "Llista predeterminada"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Nom complet"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "És actiu"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "És administrador del lloc"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Data d'inscripció"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Zona horària"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 "Es necessita un factor d'autenticació de dues passes per iniciar sessió"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Rep notificacions d'acord a la meva configuració d'abaix"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Si està desactivat no rebreu cap notificació."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1434,39 +1443,39 @@ msgstr "Si està desactivat no rebreu cap notificació."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Usuari"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Usuaris"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "S'ha canviat la informació del compte"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Recuperació de la contrasenya"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Tots els productes (inclosos els recent creats)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Límit als productes"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Inclou comandes pendents"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1476,25 +1485,25 @@ msgstr ""
 "pagat. Només funciona amb pretixdesk 0.3.0 o més nou o pretixdroid 1.9 o més "
 "nou."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Data de configuració"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Data d'inicialització"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 "La data del període de prevenda ha de ser posterior al seu començament."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "La finalització de l'esdeveniment ha de ser posterior al seu inici."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1502,7 +1511,7 @@ msgstr "La finalització de l'esdeveniment ha de ser posterior al seu inici."
 msgid "Event name"
 msgstr "Nom de l'esdeveniment"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1517,43 +1526,43 @@ msgstr ""
 "URL, codis de comandes, números de factura, i referències de transferències "
 "bancàries."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr "El mot només pot contenir lletres, números, punts i guions."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Forma curta"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "La tenda està activa"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Moneda de l'esdeveniment"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Hora d'inici de l'esdeveniment"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Hora de finalització de l'esdeveniment"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Hora d'admissió"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "Mostra a les llistes"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1561,12 +1570,12 @@ msgstr ""
 "Si es selecciona aquest esdeveniment es mostrarà públicament a la llista "
 "d'esdeveniments del vostre compte d'organitzador."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Fi de la prevenda"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1576,31 +1585,31 @@ msgstr ""
 "especificau aquest valor, la prevenda acabarà després de la data de "
 "finalització del vostres esdeveniment."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Inici de la prevenda"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Opcional. No es vendrà cap producte abans d'aquesta data."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Ubicació"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Connectors"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Comentari intern"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1609,16 +1618,16 @@ msgstr "Comentari intern"
 msgid "Event series"
 msgstr "Sèrie d'esdeveniments"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Esdeveniment"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1628,7 +1637,7 @@ msgstr "Esdeveniment"
 msgid "Events"
 msgstr "Esdeveniments"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1636,47 +1645,47 @@ msgstr ""
 "Heu configurat al menys un producte pagat però no heu habilitat cap mètode "
 "de pagament."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "Heu de configurar al menys una quota per vendre alguna cosa."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Una vegada creat, no es pot canviar un esdeveniment entre únic i en sèrie."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "El mot de l'esdeveniment no es pot canviar."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Ja s'ha utilitzat aquest mot per a un altre esdeveniment."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "L'esdeveniment no pot acabar abans de que comenci."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "La prevenda de l'esdeveniment no pot acabar abans que comenci."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Actiu"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 "Només si aquest selector està activat, els usuaris veuran la data al frontal."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event will show up publicly on the list of events for "
@@ -1688,27 +1697,27 @@ msgstr ""
 "Si es selecciona aquest esdeveniment es mostrarà públicament a la llista "
 "d'esdeveniments del vostre compte d'organitzador."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Text de la pàgina frontal"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Data a la sèrie d'esdeveniments"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Dates a la sèrie d'esdeveniments"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "Una o més variacions no pertanyen a aquest esdeveniment."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "No pot contenir espais o caràcters especials excepte guions baixos"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "El nom de la propietat només pot tenir lletres, números i guions baixos."
@@ -1717,40 +1726,40 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr "Cap valor pot tenir el caràcter delimitador."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "Identificador de l'IVA: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "Identificador fiscal: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Nom de la categoria"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Nom intern"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr "Si establiu això, s'utilitzarà al rerefons enlloc del nom públic."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Descripció de la categoria"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Els productes en aquesta categoria són productes de complements"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1761,30 +1770,30 @@ msgstr ""
 "amb un producte que té aquesta categoria configurada com a possible font de "
 "complements."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Categoria del producte"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Categories del producte"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (productes de complements)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Categoria"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1792,19 +1801,19 @@ msgstr ""
 "Si teniu molts productes teniu l'opció d'ordenar-los dins categoria per "
 "tenir-ho tot organitzat."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Nom de l'element"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Això es mostra baix el nom del producte a les llistes."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Preu predeterminat"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1814,11 +1823,11 @@ msgstr ""
 "cada variació. Si una variació no té cap preu especial o si no teniu "
 "variacions, s'utilitzarà aquest preu."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Entrada de preu gratuït"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1832,49 +1841,49 @@ msgstr ""
 "addicionals pel vostre esdeveniment. Això no està actualment suportat per a "
 "productes que es compren com un complement d'altres productes."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Impost sobre la venda"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "És un tiquet d'admissió"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Determina si la compra d'aquest producte permet a la persona accedir al "
 "vostre esdeveniment"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Genera tiquets"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Imatge del producte"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Disponible des de"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Aquest producte no es vendrà abans de la data especificada."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Disponible fins"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Aquest producte no es vendrà després de la data especificada."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Aquest producte només es pot comprar mitjançant un val."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1882,11 +1891,11 @@ msgstr ""
 "Per a comprar aquest producte l'usuari necessita un val que s'aplica "
 "directament a aquest producte o via una quota."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "La compra d'aquest producte requereix una aprovació"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1898,7 +1907,7 @@ msgstr ""
 "completat. Podeu utilitzar això per exemple per a tiquets de descompte que "
 "només estan disponibles a grups específics."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1906,7 +1915,7 @@ msgstr ""
 "Aquest producte només es mostrarà si s'ha bescanviat un val coincident amb "
 "el producte."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1915,22 +1924,22 @@ msgstr ""
 "l'usuari introdueixi un codi de val que s'ha vinculat específicament amb "
 "aquest producte (i no via una quota)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr "Només es ven aquest producte com a part d'un paquet"
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Permet la cancel·lació del producte"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1940,11 +1949,11 @@ msgstr ""
 "a aquest esdeveniment. Si es deselecciona, les comandes que contenguin "
 "aquest producte no es poden cancel·lar excepte per vosaltres."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Quantitat mínima per comanda"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1954,11 +1963,11 @@ msgstr ""
 "aquesta quantitat. Si deixeu aquest camp buit o l'establiu a 0, no hi ha "
 "limitacions especials per a aquest producte."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Quantitat màxima per comanda"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1970,11 +1979,11 @@ msgstr ""
 "a aquest producte. Tanmateix, s'aplicarà igualment el límit del número màxim "
 "d'elements a tota la comanda."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Requereix atenció especial"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1986,11 +1995,11 @@ msgstr ""
 "a tiquets d'estudiants per avisar a la persona que valida que ha de "
 "comprovar la identificació d'estudiant."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Preu original"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2000,13 +2009,13 @@ msgstr ""
 "és un descompte. Això és una configuració cosmètica i no afectarà realment "
 "al preu."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Canals de venda"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2018,59 +2027,59 @@ msgstr "Canals de venda"
 msgid "Products"
 msgstr "Productes"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 "El número màxim per comanda no pot ser menor que el número mínim per comanda."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "La categoria d'elements ha de pertànyer al mateix esdeveniment que l'element."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "La regla d'impost de l'element ha de pertànyer al mateix esdeveniment que "
 "l'element."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr "La disponibilitat de l'element no pot acabar abans que comenci."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Això es mostra davall del nom de la variació a les llistes."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Posició"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Variació del producte"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Variacions del producte"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Número mínim"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Número màxim"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Els complements s'inclouen al preu"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2078,46 +2087,46 @@ msgstr ""
 "Si es selecciona, afegir complement a aquest tiquet és gratuït, fins i tot "
 "si els complement normalment tenen un cost individual."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "La categoria de complements ha de pertànyer al mateix esdeveniment que "
 "l'element."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "L'element ja té un complement d'aquesta categoria."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "El recompte mínim ha de ser igual o major que zero."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "El recompte màxim ha de ser igual o major que zero."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "El recompte màxim ha de ser major que el recompte mínim."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr "Element de paquet"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr "Variació de paquet"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Número"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr "Part de preu designat"
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2129,72 +2138,72 @@ msgstr ""
 "de fiscalització mixta, però es pot deixar en blanc en altres casos. Aquest "
 "valor NO s'afegirà a la base del preu de l'element."
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 "L'element del paquet ha de pertànyer al mateix esdeveniment que l'element."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr "S'ha d'establir una variació per a aquest element."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr "La variació triada no pertany a aquest element."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "El recompte ha de ser igual o major que zero."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Text (una línia)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Text multi-línia"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Si/No"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Triau-ne un de la llista"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Triau-ne varis de la llista"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Pujada de fitxer"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Hora"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Dia i hora"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Pregunta"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Identificador intern"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2202,34 +2211,34 @@ msgstr ""
 "Podeu introduir aquí qualsevol valor per facilitar la coincidència de dates "
 "amb altres fonts. Si no n'introduïu cap, es generarà una automàticament."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Text d'ajuda"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "Si la pregunta necessita ser explicada o aclarida, feu-ho aquí!"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Tipus de pregunta"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Pregunta obligatòria"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 "Aquesta pregunta es demanarà als compradors dels productes seleccionats"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 "Demana durant la validació enlloc de durant el procés de compra del tiquet"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2237,96 +2246,96 @@ msgstr ""
 "Això només funcionarà si gestionau la vostra validació amb pretixdroid 1.8 o "
 "més nou, o pretixdesk 0.2 o més nou."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Required question"
 msgid "Hidden question"
 msgstr "Pregunta obligatòria"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked to buyers of the selected products"
 msgid "This question will only show up in the backend."
 msgstr ""
 "Aquesta pregunta es demanarà als compradors dels productes seleccionats"
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Aquest identificador ja s'està utilitzar per a una pregunta diferent."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Es requereix una resposta a aquesta pregunta per poder continuar."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "S'ha seleccionat una opció invàlida."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Entrada de número incorrecte."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Entrada de data incorrecta."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Entrada d'hora incorrecta."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Entrada de dia i hora incorrecta."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 #, fuzzy
 #| msgid "Unknown cart position."
 msgid "Unknown country code."
 msgstr "Posició del carretó desconeguda."
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Resposta"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "Ja s'utilitza l'identificador \"{}\" a una altra opció."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Opció de pregunta"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Opcions de preguntes"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Capacitat total"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Deixeu-ho buit per a un número de tiquets il·limitat."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Element"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Variacions"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Quota"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2334,13 +2343,13 @@ msgstr "Quota"
 msgid "Quotas"
 msgstr "Quotes"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Totes les variacions han de pertànyer a un element inclòs dins la llista "
 "d'elements."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2389,40 +2398,40 @@ msgstr "Pregunta {val}"
 msgid "Tax rule {val}"
 msgstr "Regla fiscal {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "pendent"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "pagat"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "expirat"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "cancel·lat"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Configuració regional"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Data d'expiració"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Quantitat total"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Commentari"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2430,7 +2439,7 @@ msgstr ""
 "El text introduït dins aquest camp no serà visible per a l'usuari i el teniu "
 "disponible per a la vostra conveniència."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2442,17 +2451,17 @@ msgstr ""
 "detall o missatge personalitzat, així que haureu d'informar a l'equip de "
 "validació sobre com gestionar aquests casos."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Informació meta"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "Adreça de correu electrònic"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2460,7 +2469,7 @@ msgstr ""
 "No es pot acceptar el pagament ja que s'ha acabat el darrer dia configurat "
 "com a dia de pagament."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2469,180 +2478,186 @@ msgstr ""
 "a la configuració de pagaments que no es puguin acceptar pagaments amb "
 "retard."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 "Aquesta comanda encara no s'ha aprovat per l'organitzador de l'esdeveniment."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "El producte comanat \"{item}\" ja no està disponible."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "El producte comanat \"{item}\" ja no està disponible."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "La vostra comanda: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<fitxer>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Buit si aquest producte no és un tiquet d'admissió"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "creat"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "pendent"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "confirmat"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "cancel·lat"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "fallat"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "reemborsat"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Informació de pagament"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, fuzzy, python-format
 #| msgid "Order approved and confirmed: %(code)s"
 msgid "Event registration confirmed: %(code)s"
 msgstr "S'ha confirmat i aprovat la comanda: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "S'ha rebut el pagament per a la vostra comanda: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "s'ha iniciat externament"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "creat"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "en trànsit"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "fet"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "fallat"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "cancel·lat"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organitzador"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Client"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Extern"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Tarifa de pagament"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Tarifa d'enviament"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Tarifa de servei"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Tarifa de cancel·lació"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Altres tarifes"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Targeta regal"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Valor"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Posició de la comanda"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "Identificador del carretó (ex. clau de sessió)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Posició del carretó"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Posicions del carretó"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Nom de l'empresa"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Seleccionau país"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Només per a clients empresarials dins la UE."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 "S'imprimirà aquesta  referència dins la factura per a la vostra conveniència."
@@ -2747,6 +2762,14 @@ msgstr "Equips"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Convida l'equip '{team}' per '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Hauria de ser curt, ex. \"IVA\""
@@ -2808,52 +2831,52 @@ msgstr "més {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "s'ha activat l'auto-liquidació"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Sense efecte"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Estableix el preu del producte a"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Resta del preu del producte"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Redueix el preu del producte en (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Codi de val"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Usos màxims"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Número de vegades que es pot utilitzar aquest val."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Reemborsat"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Vàlid fins"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Reserva tiquet de la quota"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2863,11 +2886,11 @@ msgstr ""
 "tal manera que es garanteixi que qualsevol amb aquest codi de val rebrà un "
 "tiquet."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Permet traspassar la quota"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2875,37 +2898,37 @@ msgstr ""
 "Si s'activa el propietari d'aquest codi de val pot comprar tiquets fins i "
 "tot encara que no en quedin."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Mode de preu"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Valor del val"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr "Aquest producte s'afegirà al carretó de l'usuari si s'activa el val."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "S'està utilitzant aquesta variació del producte seleccionat més amunt."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Si s'activa, el val és vàlid per a qualsevol producte afectat per aquesta "
 "quota."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Etiqueta"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2915,27 +2938,27 @@ msgstr ""
 "el mateix valor per a múltiples vals, podeu tenir estadístiques sobre quants "
 "d'ells s'han validat, etc."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Vals"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr "No podeu seleccionar una quota que pertany a un esdeveniment diferent."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 "No podeu seleccionar una quota i un producte específic al mateix temps."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 "No podeu seleccionar un element que pertany a un esdeveniment diferent."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -2943,11 +2966,11 @@ msgstr ""
 "No podeu seleccionar una variació sense haver seleccionat un producte que "
 "proporciona variacions."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Aquesta variació no pertany a aquest producte."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2955,15 +2978,15 @@ msgstr ""
 "Només podeu blocar la quota si especificau una variació del producte. "
 "D'altra manera podria ser confós quines quotes s'han de blocar."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr "Actualment no es poden crear vals per a complements de productes."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Heu d'especificar una quota o un producte."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2972,19 +2995,19 @@ msgstr ""
 "Ja s'ha validat aquest val %(redeemed)s vegades. No podeu reduir el número "
 "màxim d'utilitzacions per davall d'aquest número."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Si voleu que aquest val bloqui la quota heu de seleccionar una data concreta."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "No podeu seleccionar un sub-esdeveniment si el vostre esdeveniment no és una "
 "sèrie d'esdeveniments."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -2992,66 +3015,66 @@ msgstr ""
 "No podeu crear un val que bloca la quota ja que el producte o quota "
 "seleccionats s'han venut o reservat completament."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Ja existeix un val amb aquest codi."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "A la llista d'espera des de"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "S'ha assignat el val"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "El producte pel que l'usuari espera."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "La variació del producte seleccionat més amunt."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Entrada a la llista d'espera"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Entrades a la llista d'espera"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Aquest producte no es troba actualment disponible."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Ja s'ha enviat un val a aquesta persona."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr "Aquesta entrada està anonimitzada i ja no es pot utilitzar."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 "S'ha creat automàticament de l'entrada de la llista d'espera per {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Heu sigut seleccionats de la llista d'espera de {event}"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "L'element seleccionat no pertany a aquest esdeveniment."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Si us plau seleccioneu una variació concreta d'aquest producte."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3265,7 +3288,7 @@ msgstr ""
 "els països seleccionats. Si no seleccioneu cap país, es permeten tots els "
 "països. Només s'activa això si es requereix l'adreça de la factura."
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "Ja s'ha rebut el pagament per a aquesta factura."
@@ -3376,7 +3399,7 @@ msgstr "Codi de tiquet (contingut del codi de barres)"
 msgid "Product name"
 msgstr "Nom del producte"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Producte de mostra"
@@ -3393,7 +3416,7 @@ msgstr "Variació de mostra"
 msgid "Product description"
 msgstr "Descripció del producte"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Descripció del producte de mostra"
@@ -3419,7 +3442,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "Joan Pons"
@@ -3512,7 +3535,7 @@ msgstr "Ciutat aleatòria"
 msgid "Invoice address company"
 msgstr "Empresa de l'adreça de les factures"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Empresa de mostra"
@@ -3559,17 +3582,34 @@ msgstr "Dia i hora de la impressió"
 msgid "Printing time"
 msgstr "Hora de la impressió"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Nom de l'equip"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Admissió de l'esdeveniment"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Pregunta: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Resposta: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3577,12 +3617,12 @@ msgstr "<Resposta: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Nom de l'assistent: {part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "Nom de l'adreça de la factura: {part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Tiquet"
 
@@ -3618,7 +3658,7 @@ msgstr "Data relativa:"
 msgid "Not set"
 msgstr "No s'ha establert"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3626,24 +3666,24 @@ msgstr ""
 "No hem pogut processar la vostra petició completament degut a que el "
 "servidor té massa càrrega. Si us plau, intenteu-ho de nou."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "No heu seleccionat cap producte."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Posició del carretó desconeguda."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "No s'ha especificat cap data."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Heu seleccionat un producte que no està disponible per a la venda."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3651,7 +3691,7 @@ msgstr ""
 "Alguns dels productes que heu seleccionat ja no són disponibles. Si us plau, "
 "mireu mes avall per a més detalls."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3659,22 +3699,22 @@ msgstr ""
 "Alguns dels productes que heu seleccionat ja no estan disponibles en la "
 "quantitat que heu seleccionat. Si us plau, mireu més abaix per a més detalls."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "No podeu seleccionar més de %s element per comanda."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr "No podeu seleccionar més de %(max)s elements del producte %(product)s."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "Heu de seleccionar al menys %(min)s elements del producte %(product)s."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3683,15 +3723,15 @@ msgstr ""
 "Hem eliminat %(product)s del vostre carretó ja que no podeu comprar menys de "
 "%(min)s elements."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "No ha començat encara el període de prevenda d'aquest esdeveniment."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "Ha finalitzat el període de prevenda d'aquest esdeveniment."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3699,7 +3739,7 @@ msgstr ""
 "No ha començat encara el període de prevenda d'aquest esdeveniment. S'han "
 "eliminat les posicions afectades del vostre carretó."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3707,21 +3747,21 @@ msgstr ""
 "Ha acabat el període de prevenda d'un dels esdeveniments de la teva "
 "cistella. Les posicions afectades s'han eliminat de la teva cistella."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "El preu introduït és massa alt."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "El codi de val es desconegut dins la nostra base de dades."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 "Aquest codi de val ja s'ha utilitzat el número màxim de vegades permeses."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3734,12 +3774,12 @@ msgstr ""
 "aquest moment, o que heu intentat bescanviar-ho abans però no heu completat "
 "el procés de compra. Podeu intentar-ho de nou en %d minuts."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Aquest codi de val només es pot bescanviar %d vegada més."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3747,43 +3787,43 @@ msgstr ""
 "Ja heu utilitzat aquest codi de val. Suprimiu la línia associada de la "
 "vostra cistella si el voleu utilitzar per a un altre producte."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Aquest val ha expirat."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Aquest val no és vàlid per a aquest producte."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 "El vostre val és vàlid per a un producte que no està actualment en venda."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Aquest val no és vàlid per a aquesta data de l'esdeveniment."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr "Per comanar aquest producte necessiteu un val vàlid."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "La data de l'esdeveniment seleccionada no es troba activa."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "No podeu seleccionar un complement per a aquest producte."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 "No podeu seleccionar dues variacions del mateix complement del producte."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3792,7 +3832,7 @@ msgstr ""
 "Podeu seleccionar %(max)s complements com a màxim per a la categoria %(cat)s "
 "pel producte %(base)s."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3801,7 +3841,7 @@ msgstr ""
 "Necessiteu seleccionar al menys %(min)s complements de la categoria %(cat)s "
 "per al producte %(base)s."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3809,12 +3849,41 @@ msgstr ""
 "Un dels productes que heu seleccionat només es pot comprar com un complement "
 "d'un altre projecte."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 "Un dels productes que heu seleccionat només es pot comprar com a part d'un "
 "paquet."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgid "You need to select a variation of the product."
+msgid "You need to select a specific seat."
+msgstr "Heu de seleccionar una variació del producte."
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "No podeu seleccionar un complement per a aquest producte."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug has already been used for a different event."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Ja s'ha utilitzat aquest mot per a un altre esdeveniment."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "No podeu seleccionar més de %s element per comanda."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "Aquesta posició de la comanda s'ha cancel·lat."
@@ -3838,13 +3907,13 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr "Ja s'ha validat aquest tiquet."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 #, fuzzy
 #| msgid "You did not select any products."
 msgid "Your export did not contain any data."
 msgstr "No heu seleccionat cap producte."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3860,18 +3929,18 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Assistent: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Data: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3880,31 +3949,31 @@ msgstr ""
 "Auto-liquidació: D'acord amb l'article 194, 196 de la Directiva del Consell  "
 "2006/112/EEC la responsabilitat de l'IVA recau en el receptor del servei."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr "Aquí pot aparèixer un text específic del proveïdor de pagament."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "Carrer exemple núm. 214"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "Ciutat Exemple"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Producte de mostra {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Producte de mostra A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "You are receiving this email because you placed an order for {event}."
@@ -3913,7 +3982,7 @@ msgid ""
 "you."
 msgstr "Heu rebut aquest correu perquè heu fet una comanda per {event}."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3922,12 +3991,12 @@ msgstr ""
 "Podeu veure els detalls de la vostra comanda a la següent URL:\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr "Heu rebut aquest correu perquè heu fet una comanda per {event}."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -3935,7 +4004,7 @@ msgstr ""
 "Alguns dels productes que heu seleccionat ja no es troben disponibles. Si us "
 "plau mireu més abaix les detalls."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3943,7 +4012,7 @@ msgstr ""
 "Alguns dels productes que heu seleccionat ja no estan disponibles en la "
 "quantitat que heu seleccionat. Si us plau mireu més abaix els detalls."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -3951,15 +4020,15 @@ msgstr ""
 "El preu d'alguns dels productes de la vostra cistella han canviat "
 "mentrestant. Si us plau mireu abaix els detalls."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Ha succeït un error intern, si us plau intenteu-ho de nou."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "La vostra cistella és buida."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3968,11 +4037,11 @@ msgstr ""
 "No podeu seleccionar més de %(max)s pel producte %(product)s. Hem suprimit "
 "els elements sobrants de la vostra cistella."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "Ha acabat el període de prevenda."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -3980,7 +4049,7 @@ msgstr ""
 "El codi de val que heu usat en un dels elements de la vostra cistella és "
 "desconegut en la nostra base de dades."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -3990,7 +4059,7 @@ msgstr ""
 "utilitzat el número màxim de vegades permeses. Hem eliminat aquest element "
 "de la vostra cistella."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -3998,7 +4067,7 @@ msgstr ""
 "El codi de val que heu usat per un dels elements de la vostra cistella ha "
 "expirat. Hem eliminat aquest element de la vostra cistella."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -4006,7 +4075,7 @@ msgstr ""
 "El codi de val que heu usat per un dels elements de la vostra cistella no és "
 "vàlid per aquest element. L'hem eliminat de la vostra cistella."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -4014,7 +4083,7 @@ msgstr ""
 "Necessiteu un codi de val correcte per comanar un dels productes de la "
 "vostra cistella. Hem eliminat aquest element de la vostra cistella."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4023,87 +4092,113 @@ msgstr ""
 "vostra cistella. S'han suprimit de la vostra cistella les posicions "
 "afectades."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"El codi de val que heu usat per un dels elements de la vostra cistella ha "
+"expirat. Hem eliminat aquest element de la vostra cistella."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"El codi de val que heu usat en un dels elements a la vostra cistella s'ha "
+"utilitzat el número màxim de vegades permeses. Hem eliminat aquest element "
+"de la vostra cistella."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "La nova data d'expiració s'ha d'establir en el futur."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Aquesta comanda no està pendent d'aprovació."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "S'ha confirmat i aprovat la comanda: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "S'ha aprovat i està pendent de pagament la comanda: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "S'ha denegat la comanda: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "No podeu cancel·lar aquesta comanda."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 "La tarifa de cancel·lació no pot ser major que el crèdit de pagament "
 "d'aquesta comanda."
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "S'ha cancel·lat la comanda: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Your order: %(code)s"
 msgid "Your event registration: %(code)s"
 msgstr "La vostra comanda: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "La vostra comanda està a punt d'expirar: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "La vostra comanda està pendent de pagament: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Està llest per la descàrrega el vostre tiquet: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Heu de seleccionar una variació del producte."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 "A la quota {name} no li queda capacitat suficient per realitzar l'operació."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "No hi ha cap quota definida que permeti aquesta operació."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "El producte seleccionat no està actiu o no te cap preu establert."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4111,11 +4206,11 @@ msgstr ""
 "Aquesta operació deixarà la comanda buida. Si us plau, cancel·leu la mateixa "
 "comanda."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Només es poden canviar comandes pagades o pendents."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4123,7 +4218,7 @@ msgstr ""
 "Aquesta operació deixaria la comanda gratuïta i per tant pagada "
 "immediatament, malgrat això no hi ha quota disponible."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4131,7 +4226,7 @@ msgstr ""
 "Això és un complement d'un producte, si us plau seleccioneu la posició base "
 "a la que s'hauria d'afegir."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
@@ -4139,16 +4234,35 @@ msgstr ""
 "La posició base seleccionada no us permet afegir aquest producte com un "
 "complement."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Heu de triar un sub-esdeveniment per la nova posició."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "El producte seleccionat no està actiu o no te cap preu establert."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "El producte seleccionat no està actiu o no te cap preu establert."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Ha canviat la vostra comanda: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
@@ -4156,7 +4270,13 @@ msgstr ""
 "S'ha produït un error en intentar retornar-vos els diners. Si us plau, "
 "contacteu l'organitzador de l'esdeveniment per a més informació."
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4164,15 +4284,15 @@ msgstr ""
 "El fitxer de descàrrega ja no es troba al servidor, si us plau intenteu "
 "començar de nou."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Aquest fitxer és d'un esdeveniment diferent."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "El codi de confirmació que heu introduït era incorrecte."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 "Ha succeït alguna cosa al vostre esdeveniment després de l'exportació, si us "
@@ -4182,15 +4302,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr "Sense categoria"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Taller de mostra"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "disponible actualització de pretix"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4227,8 +4347,8 @@ msgstr ""
 "\n"
 "els desenvolupadors de pretix"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Complement: %s"
@@ -4927,7 +5047,7 @@ msgid "You do not have access to this page."
 msgstr "No teniu accés a aquesta pàgina."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4991,7 +5111,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "impulsat per <a %(a_attr)s>pretix</a>"
@@ -5230,7 +5350,7 @@ msgstr "S'ha completat la tasca."
 msgid "Filetype not allowed!"
 msgstr "No es permet el tipus de fitxer!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Usa idiomes"
 
@@ -5314,7 +5434,7 @@ msgid "Copy configuration from"
 msgstr "Copia la configuració des de"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "No copiïs"
 
@@ -5988,7 +6108,7 @@ msgid "The user's language"
 msgstr "Idioma de l'usuari"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Imatge del logo"
 
@@ -6163,7 +6283,7 @@ msgstr "Camps disponibles: {event}, {url}, {product}, {hours}, {code}"
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Camps disponibles: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6281,26 +6401,26 @@ msgid ""
 "time."
 msgstr "Podeu activar la seguretat SSL o STARTTLS, però no ambdós alhora."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Color primari"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 "Si us plau, introduïu el codi hexadecimal d'un color, per exemple #990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "Destaca el color del encerts"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "Recomanem fermament utilitzar un to verdós."
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "Destaca el color dels errors"
 
@@ -6318,12 +6438,12 @@ msgstr ""
 "el nom i la data de l'esdeveniment a la capçalera de la pàgina. Mostrarem el "
 "vostre logo amb una alçada màxima de 120 píxels."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Tipografia"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Només ho respecten els navegadors moderns."
 
@@ -6489,7 +6609,7 @@ msgstr "No existeix el codi de val proporcionat."
 msgid "The password you entered was not correct."
 msgstr "La contrasenya que heu proporcionat no és correcta."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "El mot que heu proporcionat no és correcte."
 
@@ -6498,7 +6618,7 @@ msgstr "El mot que heu proporcionat no és correcte."
 msgid "Your password"
 msgstr "La vostra contrasenya"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Mot de l'esdeveniment"
 
@@ -6819,14 +6939,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6893,88 +7013,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6982,42 +7102,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -7025,16 +7145,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7043,22 +7163,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7073,208 +7193,214 @@ msgstr ""
 "necessiteu. Teniu en compte que amb aquest procediment es poden donar "
 "diferències d'arrodoniments."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Cart position"
 msgid "Cancel this position"
 msgstr "Posició del carretó"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -7349,36 +7475,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -7393,761 +7519,766 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:255
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:256
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:257
+msgid "An add-on has been added to this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:258
+msgid "An add-on has been removed from this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:259
+msgid "An add-on has been changed on this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "This voucher is not valid for this product."
 msgid "A bundled item has been added to this product."
 msgstr "Aquest val no és vàlid per a aquest producte."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "This voucher is not valid for this product."
 msgid "A bundled item has been removed from this product."
 msgstr "Aquest val no és vàlid per a aquest producte."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "The bundled item must not have bundles on its own."
 msgid "A bundled item has been changed on this product."
 msgstr "L'element empaquetat no pot tenir paquets ell mateix."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr ""
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr ""
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8166,7 +8297,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8227,7 +8358,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8474,8 +8605,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8512,46 +8643,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8559,11 +8690,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8572,28 +8703,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -8728,7 +8859,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8789,7 +8920,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9118,7 +9249,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -9143,9 +9274,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -9419,14 +9550,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9444,14 +9575,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9946,21 +10077,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10026,6 +10157,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -10266,17 +10399,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -10571,32 +10710,32 @@ msgstr "Valor net"
 msgid "Change to"
 msgstr "Pot canviar les comandes"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
 msgid "including all taxes"
 msgstr "Imposts inclosos"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Client secret"
 msgid "Ticket secret"
 msgstr "Secret del client"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -10620,7 +10759,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -10782,152 +10921,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Identificador vàlid d'IVA europeu"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -12025,7 +12164,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -12224,46 +12363,65 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Two-factor authentication is required to log in"
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+"Es necessita un factor d'autenticació de dues passes per iniciar sessió"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -12489,8 +12647,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -12840,11 +12998,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13118,113 +13276,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -13460,61 +13618,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -13650,37 +13808,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -13689,6 +13847,18 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Comanda {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Val"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -14122,12 +14292,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -14641,25 +14811,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -14836,12 +15006,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -15483,32 +15653,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -15643,62 +15813,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -16003,20 +16173,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -16024,7 +16195,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -16061,9 +16232,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -16074,38 +16245,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -16116,15 +16287,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -16230,28 +16401,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -16259,7 +16431,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -16509,7 +16681,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -16621,41 +16793,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -16667,22 +16839,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -16780,67 +16952,67 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Accés d'escriptura"
 
diff --git a/src/pretix/locale/ca/LC_MESSAGES/djangojs.po b/src/pretix/locale/ca/LC_MESSAGES/djangojs.po
index 332c2b70ca..e44c7cb0f1 100644
--- a/src/pretix/locale/ca/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/ca/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -241,7 +241,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] ""
 msgstr[1] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -401,78 +401,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/cs/LC_MESSAGES/django.po b/src/pretix/locale/cs/LC_MESSAGES/django.po
index b88e53b600..6accfdd358 100644
--- a/src/pretix/locale/cs/LC_MESSAGES/django.po
+++ b/src/pretix/locale/cs/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -77,62 +77,68 @@ msgstr ""
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr ""
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr ""
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr ""
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -148,83 +154,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -264,7 +270,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -279,8 +285,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -312,8 +318,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -344,7 +350,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -352,7 +358,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -368,7 +374,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -393,14 +399,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -435,7 +441,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -446,16 +452,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -474,8 +480,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -486,7 +492,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -496,7 +502,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -506,9 +512,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -519,8 +525,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -569,15 +575,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -585,8 +591,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -599,8 +605,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -615,16 +621,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -638,12 +644,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -655,30 +661,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -698,9 +704,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -716,7 +722,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -724,10 +730,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -735,8 +741,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -756,11 +762,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -768,7 +774,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -794,6 +800,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -819,8 +826,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -829,7 +836,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -845,7 +852,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -899,13 +906,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -942,23 +949,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -966,7 +973,7 @@ msgstr ""
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -983,10 +990,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1027,7 +1034,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1133,7 +1140,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1211,7 +1218,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1336,41 +1343,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1379,63 +1386,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1443,7 +1450,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1452,85 +1459,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1539,16 +1546,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1558,77 +1565,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1636,99 +1643,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1737,57 +1744,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1795,56 +1802,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1852,11 +1859,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1864,24 +1871,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1893,98 +1900,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1992,190 +1999,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2183,11 +2190,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2234,46 +2241,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2281,198 +2288,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2570,6 +2582,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2620,226 +2640,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3024,7 +3044,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3119,7 +3139,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3136,7 +3156,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3162,7 +3182,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3255,7 +3275,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3300,17 +3320,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3318,12 +3351,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3359,97 +3392,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3458,75 +3491,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3547,11 +3601,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3562,275 +3616,308 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3838,15 +3925,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3867,8 +3954,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4312,7 +4399,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4370,7 +4457,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4562,7 +4649,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4628,7 +4715,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5181,7 +5268,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5339,7 +5426,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5442,25 +5529,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5475,12 +5562,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5624,7 +5711,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5633,7 +5720,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5945,14 +6032,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6019,88 +6106,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6108,42 +6195,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6151,16 +6238,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6169,22 +6256,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6193,206 +6280,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6467,36 +6560,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6511,755 +6604,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7278,7 +7376,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7339,7 +7437,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7586,8 +7684,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7624,46 +7722,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7671,11 +7769,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7684,28 +7782,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7840,7 +7938,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7901,7 +7999,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8230,7 +8328,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8255,9 +8353,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8531,14 +8629,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8556,14 +8654,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9058,21 +9156,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9138,6 +9236,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9378,17 +9478,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9678,27 +9784,27 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9722,7 +9828,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9884,152 +9990,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11128,7 +11234,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11327,46 +11433,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11592,8 +11714,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11943,11 +12065,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12222,113 +12344,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12560,61 +12682,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12748,37 +12870,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12787,6 +12909,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13220,12 +13350,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13739,25 +13869,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13934,12 +14064,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14573,32 +14703,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14733,62 +14863,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15094,20 +15224,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15115,7 +15246,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15152,9 +15283,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15165,38 +15296,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15207,15 +15338,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15317,28 +15448,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15346,7 +15478,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15590,7 +15722,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15702,41 +15834,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15748,22 +15880,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15861,66 +15993,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/cs/LC_MESSAGES/djangojs.po b/src/pretix/locale/cs/LC_MESSAGES/djangojs.po
index a166ac8f06..6fe0af1591 100644
--- a/src/pretix/locale/cs/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/cs/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -243,7 +243,7 @@ msgstr[0] ""
 msgstr[1] ""
 msgstr[2] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -403,78 +403,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/da/LC_MESSAGES/django.po b/src/pretix/locale/da/LC_MESSAGES/django.po
index 749c587f66..ae5d98b99e 100644
--- a/src/pretix/locale/da/LC_MESSAGES/django.po
+++ b/src/pretix/locale/da/LC_MESSAGES/django.po
@@ -3,7 +3,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2018-11-16 13:13+0000\n"
 "Last-Translator: Mikkel Ricky <rimi@aarhus.dk>\n"
 "Language-Team: Danish <https://translate.pretix.eu/projects/pretix/pretix/da/"
@@ -83,23 +83,23 @@ msgstr "Aktiver"
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Alle arrangementer (inkl. nyligt oprettede)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Begræns til arrangementer"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 #, fuzzy
 #| msgid "The order has been marked as paid."
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Bestillingen er blevet markeret som betalt."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 #, fuzzy
 #| msgid ""
 #| "The quota {name} does not have enough capacity left to perform the "
@@ -110,44 +110,52 @@ msgstr ""
 "Kvoten {name} har ikke nok overskydende kapacitet til at handlingen kan "
 "udføres."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "Den valgte arrangementsdato er ikke aktiv."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "En eller flere produkter hører ikke til dette arrangement."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Delarrangement kan ikke være ingenting for arrangementsrække."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Delarrangementet tilhører ikke dette arrangement."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, fuzzy, python-brace-format
 #| msgid "The requested product category does not exist."
 msgid "Meta data property '{name}' does not exist."
 msgstr "Den valgte produktkategori findes ikke."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -163,11 +171,11 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "The two-factor authentication device \"{name}\" has been removed from "
@@ -178,82 +186,82 @@ msgid ""
 msgstr ""
 "Tofaktorgodkendelsesenheden \"{name}\" er blevet fjernet fra din konto."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "En faktura for denne bestilling findes allerede."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr "Mailen kunne ikke sendes. Prøv venligst igen senere."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Ny bestilling afgivet"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 #, fuzzy
 #| msgid "The order has been created."
 msgid "New order requires approval"
 msgstr "Bestilling oprettet."
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Bestilling markeret som betalt"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Bestilling annulleret"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Bestiiling udløbet"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Bestilling ændret"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 #, fuzzy
 #| msgid "Extend payment term"
 msgid "External refund of payment"
 msgstr "Udvid betalingsfrist"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 #, fuzzy
 #| msgid "Order expired"
 msgid "Order approved"
 msgstr "Bestiiling udløbet"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 #, fuzzy
 #| msgid "Order expired"
 msgid "Order denied"
 msgstr "Bestiiling udløbet"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 #, fuzzy
 #| msgid "Not checked in"
 msgid "Ticket checked in"
 msgstr "Ikke tjekket ind"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 #, fuzzy
 #| msgid "The selected list has been deleted."
 msgid "Ticket check-in reverted"
@@ -299,7 +307,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr "Svar på spørgsmål med filupload"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -315,8 +323,8 @@ msgstr "{event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -352,8 +360,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Alle fakturaer"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -386,7 +394,7 @@ msgstr "Filtrer efter status"
 msgid "Order data"
 msgstr "Bestillingsdato"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -394,7 +402,7 @@ msgstr "Bestillingsdato"
 msgid "Orders"
 msgstr "Bestillinger"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -412,7 +420,7 @@ msgstr "Kun betalte bestillinger"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -437,14 +445,14 @@ msgstr "I alt"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -479,7 +487,7 @@ msgstr "Bestillingsdato"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -490,16 +498,16 @@ msgstr "Virksomhed"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -518,8 +526,8 @@ msgstr "Navn"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -530,7 +538,7 @@ msgstr "Adresse"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Postnummer"
@@ -540,7 +548,7 @@ msgstr "Postnummer"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "By"
@@ -550,9 +558,9 @@ msgstr "By"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -563,8 +571,8 @@ msgstr "Land"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -619,15 +627,15 @@ msgid "Fee type"
 msgstr "Enhedstype"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Beskrivelse"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -635,8 +643,8 @@ msgstr "Pris"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -649,8 +657,8 @@ msgstr "Momsregel"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Momsværdi"
 
@@ -669,16 +677,16 @@ msgstr "Faktureringsadresse: navn"
 msgid "Position ID"
 msgstr "Linje"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -692,12 +700,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Dato"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -709,30 +717,30 @@ msgstr "Dato"
 msgid "Product"
 msgstr "Produkt"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variant"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Navn på deltager"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "E-mailadresse"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -754,9 +762,9 @@ msgstr "Bestillingsliste (CSV)"
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -775,7 +783,7 @@ msgid "Creation date"
 msgstr "Opret dato"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Cancellation date"
@@ -788,10 +796,10 @@ msgstr "Annulleringsdato"
 msgid "Status code"
 msgstr "Status"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -799,8 +807,8 @@ msgid "Amount"
 msgstr "Beløb"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -822,11 +830,11 @@ msgstr "Kvotenavn"
 msgid "Total quota"
 msgstr "Samlet kvote"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Betalte bestillinger"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Afventende bestillinger"
 
@@ -834,7 +842,7 @@ msgstr "Afventende bestillinger"
 msgid "Blocking vouchers"
 msgstr "Blokerende vouchere"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Aktuelle brugers kurve"
 
@@ -860,6 +868,7 @@ msgstr "Nuværende tilgængelighed"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Ubegrænset"
 
@@ -893,8 +902,8 @@ msgid "Invoice number"
 msgstr "Fakturanummer"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -903,7 +912,7 @@ msgid "Date"
 msgstr "Dato"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -923,7 +932,7 @@ msgstr "Fakturadesign"
 msgid "Cancellation of"
 msgstr "Annullering"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Sprog"
@@ -987,13 +996,13 @@ msgid "Street address"
 msgstr "Afsenderadresse"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Intern reference"
@@ -1039,23 +1048,23 @@ msgstr "Annullering"
 msgid "Invoice"
 msgstr "Faktura"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Ja"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Nej"
 
@@ -1065,7 +1074,7 @@ msgstr "Nej"
 msgid "Line number"
 msgstr "Minimum antal"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Bruttopris"
 
@@ -1088,10 +1097,10 @@ msgid "Event start date"
 msgstr "Starttidspunkt"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-mailadresse"
@@ -1133,7 +1142,7 @@ msgstr "E-mailadresse"
 msgid "Repeat password"
 msgstr "Gentag adgangskode"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 #, fuzzy
 #| msgid "This field is required."
 msgid "This field is required"
@@ -1251,7 +1260,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Ugyldig(e) pladsholder(e): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Virksomhedskunde"
 
@@ -1333,7 +1342,7 @@ msgstr ""
 "til {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1466,43 +1475,43 @@ msgstr ""
 msgid "Default list"
 msgstr "Standardliste"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Fuldt navn"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Aktiv"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Er siteadministrator"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Dato tilmeldt"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Tidszone"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 #, fuzzy
 #| msgid "Two-factor authentification is required to log in"
 msgid "Two-factor authentication is required to log in"
 msgstr "To-faktor bekræftelse er påkrævet for at logge ind"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Modtag notifikationer som angivet i nedenstående indstillinger"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Fravælg for ikke at modtage notifikationer."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1511,39 +1520,39 @@ msgstr "Fravælg for ikke at modtage notifikationer."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Bruger"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Brugere"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Kontoindstillinger ændret"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Genoprettelse af adgangskode"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Alle produkter (inkl. nyligt oprettede)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Begræns til produkter"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Inkluder afventende ordre"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1552,28 +1561,28 @@ msgstr ""
 "Hvis tilvalgt vil folk kunne tjekke ind selvom ordren ikke er betalt. Dette "
 "virker kun for pretixdesk 0.3.0 eller nyere og pretixdroid 1.9 eller nyere."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 #, fuzzy
 #| msgid "Start date"
 msgid "Setup date"
 msgstr "Starttidspunkt"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 #, fuzzy
 #| msgid "Confirmation text"
 msgid "Initialization date"
 msgstr "Bekræftelsestekst"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "Forsalgets sluttidspunkt skal være efter starttidspunktet."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Arrangementets sluttidspunkt skal være efter starttidspunktet."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1581,7 +1590,7 @@ msgstr "Arrangementets sluttidspunkt skal være efter starttidspunktet."
 msgid "Event name"
 msgstr "Navn"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1595,46 +1604,46 @@ msgstr ""
 "huske, men du kan også vælge at bruge en tilfældig værdi. Bliver brugt i "
 "urler, bestillingskoder, fakturanumre og bankoverførselsreferencer."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 "Den korte url må kun indeholder bogstaver, tal, punktummer og bindestreger."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Kort navn"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Butik er live"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Eventvaluta"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Starttidspunkt"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Sluttidspunkt"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Dørene åbnes"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 #, fuzzy
 #| msgid "Show variants"
 msgid "Show in lists"
 msgstr "Vis varianter"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 #, fuzzy
 #| msgid ""
 #| "If selected, this event may show up on the ticket system's start page or "
@@ -1646,12 +1655,12 @@ msgstr ""
 "Hvis sat, kan arrangementet dukke op på billetsystemets forside eller på en "
 "organizations profil."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Slut af forsalg"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1660,31 +1669,31 @@ msgstr ""
 "Valgfrit. Ingen produkter vil blive solgt efter denne dato. Hvis du ikke "
 "udfylder dette felt vil forsalget slutte efter din begivenheds slutdato."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Start af forsalg"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Valgfri. Ingen produkter vil blive solgt før denne dato."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Lokation"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Plugins"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Intern kommentar"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1693,16 +1702,16 @@ msgstr "Intern kommentar"
 msgid "Event series"
 msgstr "Arrangementsrække"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Arrangement"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1712,59 +1721,59 @@ msgstr "Arrangement"
 msgid "Events"
 msgstr "Arrangementer"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 #, fuzzy
 #| msgid "The event settings have been changed."
 msgid "The event slug cannot be changed."
 msgstr "Indstillingerne for arrangementet er blevet ændret."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 #, fuzzy
 #| msgid "This slug is already in use. Please choose a different one."
 msgid "This slug has already been used for a different event."
 msgstr "Dette korte navn er allerede i brug. Vælg et andet."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 #, fuzzy
 #| msgid "Subevent cannot be null for event series."
 msgid "The event cannot end before it starts."
 msgstr "Delarrangement kan ikke være ingenting for arrangementsrække."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 #, fuzzy
 #| msgid "The end of the presale period has to be later than its start."
 msgid "The event's presale cannot end before it starts."
 msgstr "Forsalgets sluttidspunkt skal være efter starttidspunktet."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Aktiv"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event may show up on the ticket system's start page or "
@@ -1776,29 +1785,29 @@ msgstr ""
 "Hvis sat, kan arrangementet dukke op på billetsystemets forside eller på en "
 "organizations profil."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Forsidetekst"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Dato i arrangementsrække"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Datoer i arrangementsrække"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "One or more variations do not belong to this event."
 msgstr "En eller flere produkter hører ikke til dette arrangement."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "Må ikke indeholde mellemrum eller specialtegn undtaget underscore"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr "Egenskaben må kun indeholde bogstaver, tal og understreger."
 
@@ -1806,13 +1815,13 @@ msgstr "Egenskaben må kun indeholde bogstaver, tal og understreger."
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "CVR-nr.: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, fuzzy, python-format
 #| msgctxt "invoice"
 #| msgid "VAT-ID: %s"
@@ -1820,60 +1829,60 @@ msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "CVR-nr.: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Kategorinavn"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 #, fuzzy
 #| msgid "Internal comment"
 msgid "Internal name"
 msgstr "Intern kommentar"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Beskrivelse"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Produkter i denne kategori er tilføjelsesprodukter"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Produktkategori"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Produktkategorier"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Tillægsprodukter)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Kategori"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1881,30 +1890,30 @@ msgstr ""
 "Hvis du har mange produkter kan du evt. putte dem i kategorier for at bevare "
 "overblikket."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Elementnavn"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Vises under produktnavnet i lister."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Standardpris"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Fri prisindtastning"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1913,51 +1922,51 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Moms"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Er en adgangsbillet"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Hvorvidt køb af dette produkt giver en person adgang til dit arrangement "
 "eller ej"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 #, fuzzy
 #| msgid "Generate invoices"
 msgid "Generate tickets"
 msgstr "Generer fakturaer"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Produktbillede"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Tilgængelig fra"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Dette produkt vil ikke blive solgt for denne dato."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Tilgængelig indtil"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Dette produkt vil ikke blive solgt efter denne dato."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Dette produkt kan kun købes med en rabatkode."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1965,11 +1974,11 @@ msgstr ""
 "For at købe dette produkt skal brugeren have en rabatkode der er knyttet til "
 "produktet, enten direkte eller via en kvote."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1977,7 +1986,7 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1985,7 +1994,7 @@ msgstr ""
 "Dette produkt vil kun blive vist hvis en rabatkode der er knyttet til "
 "produktet bliver indløst."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1993,44 +2002,44 @@ msgstr ""
 "Dette produkt vil være skjult på arrangementssiden indtil brugeren indtaster "
 "en voucherkode der eksplicit er knyttet til produkter (og ikke via en kvote)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Tillad annullering af produkt"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Minimum beløb pr. bestilling"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Maksimum beløb pr. bestilling"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -2038,11 +2047,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Kræver særlig opmærksomhed"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -2050,29 +2059,29 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Original invoice"
 msgid "Original price"
 msgstr "Oprindelig faktura"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 #, fuzzy
 #| msgid "Save changes"
 msgid "Sales channels"
 msgstr "Gem ændringer"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2084,102 +2093,102 @@ msgstr "Gem ændringer"
 msgid "Products"
 msgstr "Produkter"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Vises under variantnavnet i lister."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Linje"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Produktvariant"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Produktvarianter"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Minimum antal"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Maksimalt antal"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Tilføjelser en inkluderet i prisen"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Minimumsantallet skal være lig med eller større end nul."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Maksimumsantallet skal være lig med eller større end nul."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Maksimumsantallet skal være større end minimumsantallet."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 #, fuzzy
 #| msgid "invalid item"
 msgid "Bundled item"
 msgstr "Ugyldigt element"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 #, fuzzy
 #| msgid "Sample variation"
 msgid "Bundled variation"
 msgstr "Eksempelvariant"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Antal"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2187,204 +2196,204 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 #, fuzzy
 #| msgid "The subevent does not belong to this event."
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Delarrangementet tilhører ikke dette arrangement."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "A variation needs to be set for this item."
 msgstr "Denne variant hører ikke til dette produkt."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "The chosen variation does not belong to this item."
 msgstr "Denne variant hører ikke til dette produkt."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 #, fuzzy
 #| msgid "The minimum count needs to be equal to or greater than zero."
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Minimumsantallet skal være lig med eller større end nul."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Tekst (en line)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Tekst (flere linjer)"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Ja/Nej"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Vælg én fra en liste"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Vælg en eller flere fra en liste"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Filupload"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Tid"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Dato og tidspunkt"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Spørgsmål"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Internt id"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Hjælpetekst"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "Hvis spørgsmålet kræver forklaring eller afklaring, så gør det her!"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Spørgsmålstype"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Påkrævet spørgsmål"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Dette spørgsmål vil blive stillet til købere at de valgte produkter"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Edit question"
 msgid "Hidden question"
 msgstr "Rediger spørgsmål"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked to buyers of the selected products"
 msgid "This question will only show up in the backend."
 msgstr "Dette spørgsmål vil blive stillet til købere at de valgte produkter"
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Dette id bruges allerede af et andet spørgsmål."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Ugyldig valgmulighed valgt."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Ugyldig datoindtastning."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Ugyldig tidsindtastning."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 #, fuzzy
 #| msgid "Unknown order code"
 msgid "Unknown country code."
 msgstr "Ukendt bestillingskode"
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Svar"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "Id'et \"{}\" bruges allerede af en anden valgmulighed."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Samlet kapacitet"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Udfyldt ikke hvis der skal være et ubegrænset antal billetter."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Element"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Varianter"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Kvote"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2392,11 +2401,11 @@ msgstr "Kvote"
 msgid "Quotas"
 msgstr "Kvoter"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr "Alle varianter skal tilhøre et produkt på produktlisten."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2445,40 +2454,40 @@ msgstr "Spørgsmål {val}"
 msgid "Tax rule {val}"
 msgstr "Momsregel {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "afventer"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "betalt"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "udløbet"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "annulleret"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Lokalitet"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Udløbsdato"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Samlet beløb"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Kommentar"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2486,7 +2495,7 @@ msgstr ""
 "Teksten i dette felt vil ikke være tilgængelig for brugeren, men kan bruges "
 "til en intern kommentar om voucheren."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2494,17 +2503,17 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Metaoplysninger"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "E-mailadresse"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2512,7 +2521,7 @@ msgstr ""
 "Betalingen kan ikke godkendes eftersom seneste betalingsdato i "
 "betalingsindtillingerne er overskredet."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 #, fuzzy
 #| msgid ""
 #| "The payment can not be accepted as it the order is expired and you "
@@ -2525,48 +2534,54 @@ msgstr ""
 "Betalingen kan ikke godkendes eftersom bestillingen er udløbet og du har "
 "lavet betalingsindstillinger som ikke tillader for sene betalinger."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "This voucher is not valid for this event date."
 msgid "This order is not yet approved by the event organizer."
 msgstr "Voucheren er ikke gyldig for denne dato."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Produktet \"{item}\" er ikke længere tilgængeligt."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Produktet \"{item}\" er ikke længere tilgængeligt."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Din bestilling: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<fil>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Tom hvis dette produkt ikke er en adgangsbillet"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 #, fuzzy
 #| msgid "User created."
 msgctxt "payment_state"
 msgid "created"
 msgstr "Bruger oprettet."
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 #, fuzzy
 #| msgid "pending"
 msgctxt "payment_state"
 msgid "pending"
 msgstr "afventer"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 #, fuzzy
 #| msgctxt "checkoutflow"
 #| msgid "Order confirmed"
@@ -2574,154 +2589,154 @@ msgctxt "payment_state"
 msgid "confirmed"
 msgstr "Bestilling bekræftet"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 #, fuzzy
 #| msgid "canceled"
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "annulleret"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 #, fuzzy
 #| msgid "refunded"
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "tilbagebetalt"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Betalingsoplysninger"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, fuzzy, python-format
 #| msgid "Order canceled: %(code)s"
 msgid "Event registration confirmed: %(code)s"
 msgstr "Bestilling annulleret: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Betaling modtaget for din bestilling: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 #, fuzzy
 #| msgid "User created."
 msgctxt "refund_state"
 msgid "created"
 msgstr "Bruger oprettet."
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 #, fuzzy
 #| msgid "canceled"
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "annulleret"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 #, fuzzy
 #| msgid "Organizer"
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Arrangør"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 #, fuzzy
 #| msgid "Customer actions"
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Kundehandlinger"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Betalingsgebyr"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Leveringsgebyr"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 #, fuzzy
 #| msgid "Cancellation"
 msgid "Cancellation fee"
 msgstr "Annullering"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Andre gebyrer"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Gavekort"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Værdi"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "Kurv-id (fx sessionsnøgle)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Virksomhedsnavn"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Vælg land"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Kun for virksomhedskunder inden for EU."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Denne reference vises på din faktura."
 
@@ -2822,6 +2837,14 @@ msgstr "Grupper"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Invitation til gruppe '{team}' til '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Bør være kort, fx \"moms\""
@@ -2874,52 +2897,52 @@ msgstr "plus {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "Omvendt betalingspligt aktiveret"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Ingen effekt"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Sæt produktpris til"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Træk fra produktpris"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Nedsæt produktpris med (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Voucherkode"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Maksimalt antal anvendelser"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Antal gange voucheren kan bruges."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Brugt"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Gyldig indtil"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Reserver billet fra kvote"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2928,11 +2951,11 @@ msgstr ""
 "Hvis sat, vil denne rabatkode blive trukket fra de tilknyttede produkters "
 "kvoter så det garanteres at en bruger med denne rabatkode kan få en billet."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Tillad overskridelse af kvote"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2940,36 +2963,36 @@ msgstr ""
 "Hvis sat, kan en bruger med denne rabatkode købe billetter selv hvis der er "
 "udsolgt."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Voucherværdi"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr "Dette produkt lægges i brugerens kurv hvis voucheren indløses."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Varianten af produktet valgt ovenfor vil blive brugt."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Hvis sat, er voucheren gyldig for alle produkter knyttet til denne kvote."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Tag"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2979,36 +3002,36 @@ msgstr ""
 "værdi for flere vouchere, kan du få statistik over hvor mange af dem der er "
 "blevet indløst mm."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Vouchere"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr "Du kan ikke vælge en kvote der hører til et andet arrangement."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr "Du kan ikke vælge en kvote og et specifikt produkt på samme tid."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr "Du kan ikke vælge et element der tilhører et andet arrangement."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 "Du kan ikke vælge en variant uden at have valgt et produkt med varianter."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Denne variant hører ikke til dette produkt."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -3016,16 +3039,16 @@ msgstr ""
 "Du kan kun blokere en kvote hvis du angiver en specifik produktvariant. "
 "Ellers er det uklart hvilken kvote der skal blokeres."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 "Det er i øjeblikket ikke muligt at oprette vouchere for tilføjelsesprodukter."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Du skal angive enten en kvote eller et produkt."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -3034,20 +3057,20 @@ msgstr ""
 "Denne rabatkode er allerede blevet indløst %(redeemed)s gange. Du kan ikke "
 "sætte maksimalt antal anvendelser lavere end dette antal."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Du skal angive en specifik dato hvis du ønsker at denne rabatkode skal "
 "blokere en kvote."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "Du kan ikke vælge et delarrangement hvis dit arrangement ikke er en "
 "arrangementsrække."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -3055,67 +3078,67 @@ msgstr ""
 "Du kan ikke oprette en rabatkode der blokerer en kvote idet det valgte "
 "produkt eller kvote pt. er udsolgt eller fuldt reserveret."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "En rabatkode med denne kode findes allerede."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "På venteliste siden"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Tilknyttet rabatkode"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Produktet som brugere venter på."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "Varianten af produktet valgt ovenfor."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Ventelisteplads"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Ventelistepladser"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Dette produkt er pt. ikke tilgængeligt."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "En rabatkode er allerede sendt til denne person."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr "Automatisk oprettet for ventelisteplads til {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Du er blevet udvalgt fra ventelisten til {event}"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 #, fuzzy
 #| msgid "The subevent does not belong to this event."
 msgid "The selected item does not belong to this event."
 msgstr "Delarrangementet tilhører ikke dette arrangement."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Vælg venligst en specifik variant af dette produkt."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3320,7 +3343,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "Betalingen for denne faktura er allerede modtaget."
@@ -3424,7 +3447,7 @@ msgstr ""
 msgid "Product name"
 msgstr "Produktnavn"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Eksempelprodukt"
@@ -3441,7 +3464,7 @@ msgstr "Eksempelvariant"
 msgid "Product description"
 msgstr "Produktbeskrivelse"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Eksempelproduktbeskrivelse"
@@ -3467,7 +3490,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "Anders And"
@@ -3566,7 +3589,7 @@ msgstr "Tilfældig by"
 msgid "Invoice address company"
 msgstr "Faktureringsadresse: virksomhed"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Eksempelvirksomhed"
@@ -3618,17 +3641,34 @@ msgstr "Arrangements startdato og -tidspunkt"
 msgid "Printing time"
 msgstr "Arrangements starttidspunt"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Navn"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "General information"
+msgid "General admission"
+msgstr "Generel information"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Spørgsmål: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Svar: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3637,13 +3677,13 @@ msgstr "<Svar: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Navn på deltager"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, fuzzy, python-brace-format
 #| msgid "Invoice address: name"
 msgid "Invoice address name: {part}"
 msgstr "Faktureringsadresse: navn"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Billet"
 
@@ -3679,7 +3719,7 @@ msgstr "Relativ dato:"
 msgid "Not set"
 msgstr "Ikke sat"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3687,24 +3727,24 @@ msgstr ""
 "Vi kunne ikke behandle din forespørgsel grundet travlhed på serveren. Prøv "
 "venligst igen."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Du har ikke valgt nogen produkter."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Ukendt linje i kurv."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Ingen dato angivet."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Du har valgt et produkt der ikke er til salg."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3712,7 +3752,7 @@ msgstr ""
 "Nogle af produkterne du har valgt er ikke længere tilgængelige. Se venligst "
 "detaljer nedenfor."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3720,22 +3760,22 @@ msgstr ""
 "Nogle af produkterne du har valgt er ikke længere tilgængelige i de mængder "
 "du har valgt. Se venligst detaljer nedenfor."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "Du kan ikke vælge mere end %s produkter pr. bestilling."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr "Du kan højst vælge %(max)s af produktet %(product)s."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "Du skal vælge mindst %(min)s af produktet %(product)s."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3744,15 +3784,15 @@ msgstr ""
 "Vi har fjernet %(product)s fra din kurv idet du ikke kan købe færre end "
 "%(min)s af det."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "Forsalgsperioden for dette arrangement er endnu ikke startet."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "Forsalgsperioden for dette arrangement er ovre."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3760,7 +3800,7 @@ msgstr ""
 "Forsalget for dette arrangement er endnu ikke startet. Vi har fjernet de "
 "berørte produkter fra din kurv."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3768,22 +3808,22 @@ msgstr ""
 "Forsalget for dette arrangement er slut. Vi har fjernet de berørte produkter "
 "fra din kurv."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "Den indtastede pris er for høj."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Denne voucherkode genkendes ikke."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 "Denne voucherkode er allerede blevet indløst det maksimalt tilladte antal "
 "gange."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3792,12 +3832,12 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Denne rabatkode kan kun indløses %d gange mere."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3805,41 +3845,41 @@ msgstr ""
 "Du har allerede brugt denne voucherkode. Fjern det tilhørende produkt fra "
 "din kurv hvis du vil bruge koden til et andet produkt."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Denne rabatkode er uløbet."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Voucheren er ikke gyldig for dette produkt."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr "Denne rabatkode er gyldig for et produkt der pt. ikke er til salg."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Voucheren er ikke gyldig for denne dato."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr "Du skal have en gyldig voucherkode for at bestille dette produkt."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "Den valgte arrangementsdato er ikke aktiv."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "Du kan ikke vælge en tilføjelse for det valgte produkt."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "Du kan ikke vælge to varianter for det samme tilføjelsesprodukt."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3848,7 +3888,7 @@ msgstr ""
 "Du kan højst vælge %(max)s tilføjelser fra kategorien %(cat)s for produktet "
 "%(base)s."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3857,14 +3897,14 @@ msgstr ""
 "Du skal vælge mindst %(min)s tilføjelser fra kategorien %(cat)s for "
 "produktet %(base)s."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 "Ét af produkterne du har valgt kan kun købes som tillæg til et andet produkt."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 #, fuzzy
 #| msgid ""
 #| "One of the products you selected can only be bought as an add-on to "
@@ -3873,6 +3913,37 @@ msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 "Ét af produkterne du har valgt kan kun købes som tillæg til et andet produkt."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgid "You need to select a variation of the product."
+msgid "You need to select a specific seat."
+msgstr "Du skal vælge en produktvariant."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Vælg venligst en kvote."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "Du kan ikke vælge en tilføjelse for det valgte produkt."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Dette korte navn er allerede i brug. Vælg et andet."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "Du kan ikke vælge mere end %s produkter pr. bestilling."
+
 #: pretix/base/services/checkin.py:95
 #, fuzzy
 #| msgid "The order has been canceled."
@@ -3904,13 +3975,13 @@ msgstr "Du skal knytte spørgsmålet til et produkt for at kunne indsamle svar."
 msgid "This ticket has already been redeemed."
 msgstr "Denne bestilling er allerede blevet tilbagebetalt."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 #, fuzzy
 #| msgid "You did not select any products."
 msgid "Your export did not contain any data."
 msgstr "Du har ikke valgt nogen produkter."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3926,29 +3997,29 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Deltager: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Dato: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr "En tekst knyttet til en betalingsudbyder kan dukke op her."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 #, fuzzy
 #| msgid ""
 #| "John Doe\n"
@@ -3960,25 +4031,25 @@ msgstr ""
 "Paradisæblevej 111\n"
 "111 Andeby"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 #, fuzzy
 #| msgid "Sample company"
 msgid "Sample city"
 msgstr "Eksempelvirksomhed"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Eksempelprodukt {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Eksempelprodukt A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "You are receiving this email because you placed an order for {event}."
@@ -3987,19 +4058,19 @@ msgid ""
 "you."
 msgstr "Du modtager denne e-mail fordi du har afgivet bestlling på {event}."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr "Du kan se dine bestillingsdetaljer på følgende url: {orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr "Du modtager denne e-mail fordi du har afgivet bestlling på {event}."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -4007,7 +4078,7 @@ msgstr ""
 "Nogle af produkterne du har valgt er ikke længere tilgængelige. Se venligst "
 "detaljer nedenfor."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -4015,7 +4086,7 @@ msgstr ""
 "Nogle af produkterne du har valgt er ikke længere tilgængelige i de mængder "
 "du har valgt. Se venligst detaljer nedenfor."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -4023,15 +4094,15 @@ msgstr ""
 "Prisen for nogle produkter i din kurv har ændret sig. Se venligst detaljer "
 "nedenfor."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Siden stødte på en uventet intern fejl. Prøv venligst igen."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Din kurv er tom."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -4040,116 +4111,128 @@ msgstr ""
 "Du kan ikke vælge flere end %(max)s af %(product)s. Vi har fjernet de "
 "overskydende produkter fra din kurv."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "Forsalgsperioden er ovre."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "Den nye udløbsdato skal ligge i fremtiden."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 #, fuzzy
 #| msgid "The order has been marked as paid."
 msgid "This order is not pending approval."
 msgstr "Bestillingen er blevet markeret som betalt."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, fuzzy, python-format
 #| msgid "Order canceled: %(code)s"
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Bestilling annulleret: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, fuzzy, python-format
 #| msgid "Your order is pending payment: %(code)s"
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Din bestilling afventer betaling: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, fuzzy, python-format
 #| msgid "Order details: %(code)s"
 msgid "Order denied: %(code)s"
 msgstr "Bestillingsdetaljer: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "Du kan ikke annullere denne bestilling."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Bestilling annulleret: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Your order: %(code)s"
 msgid "Your event registration: %(code)s"
 msgstr "Din bestilling: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Din bestilling er ved at udløbe: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Din bestilling afventer betaling: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Din billet er klar til download: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Du skal vælge en produktvariant."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
@@ -4157,15 +4240,15 @@ msgstr ""
 "Kvoten {name} har ikke nok overskydende kapacitet til at handlingen kan "
 "udføres."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "Ingen kvote tillader denne handling."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Det valgte produkt er ikke aktivt eller har ingen pris."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4173,11 +4256,11 @@ msgstr ""
 "Denne handling vil gøre bestillingen tom. Annuller selve bestillingen i "
 "stedet."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Kun afventende og betalte bestillinger kan ændres."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4185,7 +4268,7 @@ msgstr ""
 "Denne handling vil gøre bestillingen gratis og dermed betalt, men ingen "
 "kvote er tilgængelig."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 #, fuzzy
 #| msgid ""
 #| "This is an addon product, please select the base position it should be "
@@ -4195,46 +4278,71 @@ msgid ""
 "added to."
 msgstr "Dette er et tillægsprodukt. Vælg linjen det skal føjes til."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr "Den valgte linje tillader ikke at du tilføjer dette produkt."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Du skal vælge et delarrangement for den nye linje."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Det valgte produkt er ikke aktivt eller har ingen pris."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Det valgte produkt er ikke aktivt eller har ingen pris."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Din bestilling er blevet ændret: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 #, fuzzy
 #| msgid "This identifier is already used for a different question."
 msgid "This file is from a different event."
 msgstr "Dette id bruges allerede af et andet spørgsmål."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 #, fuzzy
 #| msgid "The password you entered was not correct."
 msgid "The confirm code you entered was incorrect."
 msgstr "Den indtastede adgangskode er ikke korrekt."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -4242,15 +4350,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr "Ikke kategoriseret"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Eksempelworkshop"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "Opdatering af pretix tilgængelig"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4285,8 +4393,8 @@ msgstr ""
 "\n"
 "Dine pretix udviklere"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plugin: %s"
@@ -5030,7 +5138,7 @@ msgid "You do not have access to this page."
 msgstr "Du har ikke adgang til denne side."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -5094,7 +5202,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "drevet af <a %(a_attr)s>pretix</a>"
@@ -5317,7 +5425,7 @@ msgstr "Opgaven er fuldført."
 msgid "Filetype not allowed!"
 msgstr "Filtype ikke tilladt!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Sprog"
 
@@ -5387,7 +5495,7 @@ msgid "Copy configuration from"
 msgstr "Kopier konfiguration fra"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Kopier ikke"
 
@@ -6017,7 +6125,7 @@ msgid "The user's language"
 msgstr "Brugerens sprog"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Logo"
 
@@ -6193,7 +6301,7 @@ msgstr "Tilgængelige pladsholdere: {event}, {url}, {product}, {hours}, {code}"
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Tilgængelige pladsholdere: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6321,25 +6429,25 @@ msgstr ""
 "Du kan aktivere sikkerhed via enten SSL or STARTTLS, men ikke begge på samme "
 "tid."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Primær farve"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "Indtast en hexadecimal farvekode, fx #990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -6354,12 +6462,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Skrift"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Virker kun i moderne browsere."
 
@@ -6516,7 +6624,7 @@ msgstr "Den angivne rabatkode eksisterer ikke."
 msgid "The password you entered was not correct."
 msgstr "Den indtastede adgangskode er ikke korrekt."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -6527,7 +6635,7 @@ msgstr ""
 msgid "Your password"
 msgstr "Din nuværende adgangskode"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -6852,14 +6960,14 @@ msgstr "Filtrer efter tag"
 msgid "Search voucher"
 msgstr "Find rabatkode"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} – Vilkårlig variant"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6935,88 +7043,88 @@ msgstr ""
 "tilgængelig. Adressen vil ikke blive delt med pretix.eu; alle e-mails vil "
 "blive sent fra denne server."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Produktet skal eksistere i flere varianter"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Kopier produktinformation"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Tilføj ikke en kvote nu"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Føj produkt til eksisterende kvote"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Opret en ny kvote for dette produkt"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Kvoteindstillinger"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Føj til eksisterende kvote"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Navn på ny kvote"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Størrelse"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Antal billetter"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Navn på kvote er påkrævet."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Vælg venligst en kvote."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -7024,17 +7132,17 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 #, fuzzy
@@ -7043,26 +7151,26 @@ msgstr ""
 msgid "Bundled product"
 msgstr "Tilføjelsesprodukter"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "inaktiv"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -7070,18 +7178,18 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Giv bruger besked via e-mail"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 #, fuzzy
 #| msgid "Cancellation"
 msgid "Keep a cancellation fee of"
 msgstr "Annullering"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7090,24 +7198,24 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 #, fuzzy
 #| msgid "Payment date"
 msgid "Payment amount"
 msgstr "Betalingsdato"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Betalingsdato"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Genberegn moms"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7116,124 +7224,130 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Giv bruger besked"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Send en e-mail til kunden for at fortælle at bestillingen er blevet ændret."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Tilføj et nyt produkt til bestillingen"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Tilføjelse til"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Ny pris (brutto)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 #, fuzzy
 #| msgid "Create a new user"
 msgid "Generate a new secret"
 msgstr "Opret en ny bruger"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Cancellation"
 msgid "Cancel this position"
 msgstr "Annullering"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "Split i ny bestilling"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr "Du skal indtaste en pris hvis du vil ændre produktprisen."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Emne"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Modtager"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Meddelelse"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 #, fuzzy
 #| msgid "You need to specify either a quota or a product."
 msgid "You need to specify an amount for a partial refund."
 msgstr "Du skal angive enten en kvote eller et produkt."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Dette korte navn er allerede i brug. Vælg et andet."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Brugerdefineret domæne"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr "Du skal først angive et brugerdefineret domæne på webserveren."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 #, fuzzy
 #| msgid "You can choose at most one option from this category."
 #| msgid_plural ""
@@ -7241,96 +7355,96 @@ msgstr "Du skal først angive et brugerdefineret domæne på webserveren."
 msgid "You cannot choose the base domain of this installation."
 msgstr "Du kan vælge en af følgende muligheder for dette arrangement."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 #, fuzzy
 #| msgid "This identifier is already used for a different question."
 msgid "This domain is already in use for a different organizer."
 msgstr "Dette id bruges allerede af et andet spørgsmål."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Information"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr "Vises som standard ikke, men kan fx bruges i billetskabeloner."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Tekst"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Dette vises på arrangørerens side."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Visning af overblik"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Vis"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Kalender"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 #, fuzzy
 #| msgid "Date in event series"
 msgid "Show availability in event overviews"
 msgstr "Dato i arrangementsrække"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr "Vælg alle sprog som din arrangørside skal kunne vises på."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 #, fuzzy
 #| msgid "Event date"
 msgctxt "webhooks"
@@ -7407,22 +7521,22 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Ugyldigt produkt valgt."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Koder"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7430,15 +7544,15 @@ msgstr ""
 "Skriv én voucherkode pr. linje. Vi anbefaler at du kopier denne liste og "
 "gemmer den i en fil."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Maksimalt antal anvendelser pr. rabatkode"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Antal gange HVER af disse vouchere kan anvendes."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -7453,192 +7567,197 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "Denne bestilling er oprettet ved at splitte bestillingen {order}"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(ukendt)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Intern kommentar opdateret."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "Bestillingsdetaljerne er blevet ændret."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "Bestillingen er markeret som ikke betalt."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Bestillingens hemmelighed er blevet ændret."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "Bestillingens udløbsdato er blevet ændret."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "Bestillingen er blevet markeret som udløbet."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "Bestillingen er blevet markeret som betalt."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "Bestillingen er blevet tilbagebetalt."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "Bestillingen er blevet annulleret."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, fuzzy, python-brace-format
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
 msgid "The test mode order {code} has been deleted."
 msgstr "Den valgte dato er blevet slettet."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "Bestilling oprettet."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 #, fuzzy
 #| msgid "The order has been created."
 msgid "The order has been approved."
 msgstr "Bestilling oprettet."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 #, fuzzy
 #| msgid "The order has been refunded."
 msgid "The order has been denied."
 msgstr "Bestillingen er blevet tilbagebetalt."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 "E-mailadressen er blevet ændret fra \"{old_email}\" til \"{new_email}\"."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "Fakturaen er blevet genereret."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "Fakturaen er blevet genereret igen."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "Fakturaen er blevet genudstedt."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Bestillingens interne kommentar er blevet opdateret."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "En e-mail af ukendt type er blevet sendt."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7650,50 +7769,50 @@ msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er "
 "modtaget."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Din besked er blevet sendt."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "En e-mail er blevet sendt med en advarsel om at bestillingen er ved at "
 "udløbe."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er "
 "annulleret."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er ændret."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er "
 "modtaget."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at betaling er modtaget."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7704,7 +7823,7 @@ msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er "
 "modtaget."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7715,7 +7834,7 @@ msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er "
 "modtaget."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
@@ -7723,7 +7842,7 @@ msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er "
 "modtaget og kræver betaling."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7735,101 +7854,101 @@ msgstr ""
 "En e-mail er blevet sendt for at fortælle brugeren at bestillingen er "
 "modtaget og kræver betaling."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "En e-mail er blevet sendt til brugeren med et link til siden med "
 "bestillingsdetaljer."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, fuzzy, python-brace-format
 #| msgid "The payment method has been changed."
 msgid "Payment {local_id} has been confirmed."
 msgstr "Betalingsmetoden er blevet ændret."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Payment {local_id} has been canceled."
 msgstr "Bestillingen er blevet annulleret."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, fuzzy, python-brace-format
 #| msgid "The payment method has been changed."
 msgid "Payment {local_id} has been started."
 msgstr "Betalingsmetoden er blevet ændret."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Payment {local_id} has failed."
 msgstr "Bestillingen er blevet annulleret."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, fuzzy, python-brace-format
 #| msgid "The order has been marked as paid."
 msgid "The order could not be marked as paid: {message}"
 msgstr "Bestillingen er blevet markeret som betalt."
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 #, fuzzy
 #| msgid "The order has been created."
 msgid "The order has been overpaid."
 msgstr "Bestilling oprettet."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, fuzzy, python-brace-format
 #| msgid "The order has been created."
 msgid "Refund {local_id} has been created."
 msgstr "Bestilling oprettet."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, fuzzy, python-brace-format
 #| msgid "The task has been completed."
 msgid "Refund {local_id} has been completed."
 msgstr "Opgaven er fuldført."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Refund {local_id} has been canceled."
 msgstr "Bestillingen er blevet annulleret."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Refund {local_id} has failed."
 msgstr "Bestillingen er blevet annulleret."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "Tofaktorgodkendelse er slået til."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "Tofaktorgodkendelse er slået fra."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Dine sikkerhedskoder til tofaktorgodkendelse er blevet genoprettet."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7837,7 +7956,7 @@ msgid ""
 msgstr ""
 "En ny tofaktorgodkendelsesenhed, \"{name}\", er blevet føjet til din konto."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
@@ -7845,449 +7964,449 @@ msgid ""
 msgstr ""
 "Tofaktorgodkendelsesenheden \"{name}\" er blevet fjernet fra din konto."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 #, fuzzy
 #| msgid "The order has been refunded."
 msgid "This user has been anonymized."
 msgstr "Bestillingen er blevet tilbagebetalt."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "E-mail til nulstilling af adgangskode er sendt."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Adgangskoden er blevet nulstillet."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, fuzzy, python-brace-format
 #| msgid "The variation \"{value}\" has been deleted."
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "Varianten \"{value}\" er blevet slettet."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "Voucheren er blevet oprettet."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr "Voucheren er blevet oprettet og sendt til en person på ventelisten."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "Voucheren er blevet ændret."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "Voucheren er blevet slettet."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "Voucheren er blevet indløst på bestilling {order_code}."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Produktet er blevet oprettet."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Produktet er blevet ændret."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Produktet er blevet slettet."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "Varianten \"{value}\" er blevet oprettet."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "Varianten \"{value}\" er blevet slettet."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "Varianten \"{value}\" er blevet ændret."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "En tilføjelse er blevet føjet til dette produkt."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "En tilføjelse er blevet fjernet fra dette produkt."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "En tilføjelse er blevet ændret på dette produkt."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "An add-on has been added to this product."
 msgid "A bundled item has been added to this product."
 msgstr "En tilføjelse er blevet føjet til dette produkt."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "An add-on has been removed from this product."
 msgid "A bundled item has been removed from this product."
 msgstr "En tilføjelse er blevet fjernet fra dette produkt."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "An add-on has been changed on this product."
 msgid "A bundled item has been changed on this product."
 msgstr "En tilføjelse er blevet ændret på dette produkt."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Kvoten er blevet tilføjet."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Kvoten er blevet slettet."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Kvoten er blevet ændret."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "Kategorien er blevet tilføjet."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "Kategorien er blevet slettet."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "Kategorien er blevet ændret."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "Spørgsmålet er blevet tilføjet."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "Spørgsmålet er blevet slettet."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "Spørgsmålet er blevet ændret."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "Momsreglen er blevet tilføjet."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "Momsreglen er blevet slettet."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "Momsreglen er blevet ændret."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "Tjek-ind-listen er blevet tilføjet."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "Tjek-ind-listen er blevet slettet."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "Tjek-ind-listen er blevet ændret."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "Indstillingerne for arrangementet er blevet ændret."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "Indstillingerne for download af billet er blevet ændret."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "En plugin er blevet aktiveret."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "En plugin er blevet deaktiveret."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr ""
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 #, fuzzy
 #| msgid "The order has been refunded."
 msgid "The shop has been taken into test mode."
 msgstr "Bestillingen er blevet tilbagebetalt."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
 msgid "The test mode has been disabled."
 msgstr "Den valgte dato er blevet slettet."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The event date has been created."
 msgid "The event has been created."
 msgstr "Arrangementsdatoen er blevet oprettet."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "En svarmulighed er blevet føjet til spørgsmålet."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "En svarmulighed er blevet fjernet fra spørgsmålet."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "En svarmulighed er blevet ændret."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "En bruger er føjet til gruppen."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "En bruger er blevet inviteret med i gruppen."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "En brugers rettigheder er blevet ændret."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "En bruger er blevet fjernet fra gruppen."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "En rabatkode er blevet sendt til en person på ventelisten."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 #, fuzzy
 #| msgid "A user has been removed from the event team."
 msgid "An entry has been removed from the waiting list."
 msgstr "En bruger er blevet fjernet fra gruppen."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 #, fuzzy
 #| msgid "A voucher has been sent to a person on the waiting list."
 msgid "An entry has been changed on the waiting list."
 msgstr "En rabatkode er blevet sendt til en person på ventelisten."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 #, fuzzy
 #| msgid "A user has been added to the event team."
 msgid "An entry has been added to the waiting list."
 msgstr "En bruger er føjet til gruppen."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "Gruppen er blevet oprettet."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "Gruppeindstillingerne er blevet ændret."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "Gruppen er blevet slettet."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "Arrangementsdatoen er blevet slettet."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "Arrangementsdatoen er blevet ændret."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "Arrangementsdatoen er blevet oprettet."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "En kvote er blevet knyttet til arrangementsdatoen."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "En kvote er blevet ændret på arrangementsdatoen."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "En kvote er blevet fjernet fra arrangementsdatoen."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The event date has been created."
 msgid "The device has been created."
 msgstr "Arrangementsdatoen er blevet oprettet."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 #, fuzzy
 #| msgid "The voucher has been changed."
 msgid "The device has been changed."
 msgstr "Voucheren er blevet ændret."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 #, fuzzy
 #| msgid "The device has been removed."
 msgid "Access of the device has been revoked."
 msgstr "Enheden er blevet fjernet."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 #, fuzzy
 #| msgid "The device has been removed."
 msgid "The device has been initialized."
 msgstr "Enheden er blevet fjernet."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 #, fuzzy
 #| msgid "The invoice has been regenerated."
 msgid "The access token of the device has been regenerated."
 msgstr "Fakturaen er blevet genereret igen."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "Indstillingerne for en betalingsudbyder er blevet ændret."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, fuzzy, python-brace-format
 #| msgid "The check-in list has been deleted."
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "Tjek-ind-listen er blevet slettet."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} er blevet føjet til gruppen."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} er fjernet fra gruppen."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr "{user} er nu med i gruppen via invitationen sendt til {email}."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} er blevet inviteret med i gruppen."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, fuzzy, python-brace-format
 #| msgid "The invite for {user} has been revoked."
 msgid "Invite for {user} has been resent."
 msgstr "Invitationen til {user} er blevet trukket tilbage."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "Invitationen til {user} er blevet trukket tilbage."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Token \"{name}\" oprettet."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "Token \"{name}\" slettet."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Dine kontoindstillinger er blevet ændret."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Din e-mailadresse er blevet ændret til {email}."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Din adgangskode er blevet ændret."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
@@ -8295,7 +8414,7 @@ msgstr ""
 "Det valgte arrangement kunne ikke findes eller du har ikke adgang til at "
 "administrere det."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8316,7 +8435,7 @@ msgstr "Generelt"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8379,7 +8498,7 @@ msgid "Overview"
 msgstr "Overblik"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 #, fuzzy
@@ -8645,8 +8764,8 @@ msgstr "Angiv ny adgangskode"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8683,48 +8802,48 @@ msgstr ""
 msgid "Go to shop"
 msgstr "Vis butik"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Afslut administration"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Kontoindstillinger"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Log ud"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 #, fuzzy
 #| msgid "Organizer name"
 msgid "Organizer account"
 msgstr "Navn"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Søg efter arrangementer"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8732,13 +8851,13 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 #, fuzzy
 #| msgid "Only paid orders"
 msgid "Show all test mode orders"
 msgstr "Kun betalte bestillinger"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8747,28 +8866,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "kører i udviklertilstand"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Vi behandler din bestilling …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "Kontakt os hvis dette tager mere end et par minutter."
@@ -8918,7 +9037,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8979,7 +9098,7 @@ msgstr "Slet"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9333,7 +9452,7 @@ msgid "Show more"
 msgstr "Vis flere"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Opdater kommentar"
 
@@ -9358,9 +9477,9 @@ msgstr "Ændringen blev udført af en pretix-administrator."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -9654,14 +9773,14 @@ msgstr "Installerede plugins"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9679,14 +9798,14 @@ msgstr "Ikke tilgængelig"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Deaktiver"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10193,21 +10312,21 @@ msgstr "Tilføjelser"
 msgid "Bundled products"
 msgstr "Tilføjelsesprodukter"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Opret produkt"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10279,6 +10398,8 @@ msgid "Check-in"
 msgstr "Tjek-ind"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Yderligere indstillinger"
 
@@ -10526,17 +10647,23 @@ msgid "Availability calculation"
 msgstr "Beregning af tilgængelighed"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Kvoten er pt. overbooket med %(num)s billetter."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Kvotehistorik"
 
@@ -10874,36 +11001,36 @@ msgstr "Aktuelle problemer"
 msgid "Change to"
 msgstr "Skift dato til"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgid "incl. %(rate)s%% taxes"
 msgid "including all taxes"
 msgstr "inkl. %(rate)s%% moms"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Tickets"
 msgid "Ticket secret"
 msgstr "Billetter"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr "Sletning af denne linje wil også slette alle tilføjelser til linjen."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 #, fuzzy
 #| msgctxt "checkoutflow"
 #| msgid "Add-on products"
 msgid "Add product"
 msgstr "Tilføjelsesprodukter"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 #, fuzzy
 #| msgid "Answer options"
 msgid "Other operations"
 msgstr "Svarmuligheder"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Udfør ændringer"
 
@@ -10927,7 +11054,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11103,101 +11230,101 @@ msgstr "Bestilling"
 msgid "First scanned: %(date)s"
 msgstr "Først scannet: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Voucherkode anvendt:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 #, fuzzy
 #| msgid "Show start date"
 msgid "Show ticket code"
 msgstr "Vis startdato"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "ikke besvaret"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "USIKKER"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "inkl. %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Netto i alt"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "I alt"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 #, fuzzy
 #| msgid "Payment"
 msgid "Payments"
 msgstr "Betaling"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 #, fuzzy
 #| msgid "Confirmation text"
 msgid "Confirmation date"
 msgstr "Bekræftelsestekst"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 #, fuzzy
@@ -11205,67 +11332,67 @@ msgstr ""
 msgid "Cancel payment"
 msgstr "Ugyldige betalinger"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 #, fuzzy
 #| msgid "Mark as paid"
 msgid "Confirm as paid"
 msgstr "Marker som betalt"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "Create date"
 msgid "Create a refund"
 msgstr "Opret dato"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 #, fuzzy
 #| msgid "Cancel order"
 msgid "Cancel transfer"
 msgstr "Annuller bestilling"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 #, fuzzy
 #| msgid "Confirmations"
 msgid "Confirm as done"
 msgstr "Bekræftelser"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "Postnummer og by"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Gyldigt CVR-nr."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "check"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Bestillingshistorik"
 
@@ -12486,7 +12613,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Opret dato"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Datohistorik"
@@ -12693,35 +12820,57 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Deaktiver tofaktorgodkendelse"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Deaktiver tofaktorgodkendelse"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Two-factor authentication has been enabled."
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Tofaktorgodkendelse er slået til."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "Tofaktorstatus"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Registrerede enheder"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Tilføj ny enhed"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Sikkerhedskoder"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12731,11 +12880,11 @@ msgstr ""
 "ind. Vi anbefaler at du gemmer dem et sikkert sted, fx udskrevet eller i en "
 "adgangskodehusker. Hver kode kan kun bruges én gang."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Ubrugte koder:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Generer nye sikkerhedskoder"
 
@@ -12967,8 +13116,8 @@ msgstr "Kopier koder"
 msgid "Voucher details"
 msgstr "Voucherdetaljer"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Effekt på pris"
@@ -13373,11 +13522,11 @@ msgstr "Den nye tjek-ind-liste er blevet oprettet."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13655,121 +13804,121 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "Rækkefølgen af elementerne er blevet opdateret."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "Den valgte produktkategori findes ikke."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "Den valgte kategorien er blevet slettet."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "Den nye kategori er blevet oprettet."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "Rækkefølgen af kategorier er blevet ændret."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "Det valgte spørgsmål findes ikke."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "Rækkefølgen af spørgsmål er blevet ændret."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "Det valgte spørgsmål er blevet slettet."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Fil uploadet"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "Det nye spørgsmål er blevet oprettet."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Den nye kvote er blevet oprettet."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 #, fuzzy
 #| msgid "On waiting list since"
 msgid "Vouchers and waiting list reservations"
 msgstr "På venteliste siden"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 #, fuzzy
 #| msgid "Available until"
 msgid "Available quota"
 msgstr "Tilgængelig indtil"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 #, fuzzy
 #| msgid "Waiting list entries"
 msgid "Waiting list (pending)"
 msgstr "Ventelistepladser"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 #, fuzzy
 #| msgid "Currently unavailable"
 msgid "Currently for sale"
 msgstr "Pt. ikke tilgængelig"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Den valgte kvote er blevet slettet."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Det valgte produkt er blevet slettet."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -14042,61 +14191,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Der er sket en fejl. Se detaljer nedenfor."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "Bestillingen er blevet ændret."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Der var ingen ændringer til bestillingen."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Emne: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Din besked vil blive sendt til {}."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Kunne ikke sende mail til denne bruger: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Ingen bestilling med denne kode findes."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "Den valgte eksportør findes ikke."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -14246,27 +14395,27 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr "Den valgte dato er blevet slettet."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "Den valgte dato er blevet slettet."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "Den nye dato er blevet oprettet."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
@@ -14274,7 +14423,7 @@ msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "Den valgte dato er blevet slettet."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
@@ -14282,7 +14431,7 @@ msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "Den valgte dato er blevet slettet."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} nye datoer er blevet oprettet."
@@ -14291,6 +14440,18 @@ msgstr "{} nye datoer er blevet oprettet."
 msgid "Series:"
 msgstr "Række:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Bestilling {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Rabatkode"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -14770,13 +14931,13 @@ msgstr ""
 msgid "Import bank data"
 msgstr "Importer bankdata"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, fuzzy, python-format
 #| msgid "Your order is pending payment: %(code)s"
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Din bestilling afventer betaling: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "Denne bestilling er allerede blevet annulleret."
@@ -15307,27 +15468,27 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr "Tryk her for at åbne vinduet."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 #, fuzzy
 #| msgid "An internal error occurred, please try again."
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr "Siden stødte på en uventet intern fejl. Prøv venligst igen."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "Your PayPal account has been disconnected."
@@ -15506,12 +15667,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "Den valgte konfiguration findes ikke."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "Den valgte konfiguration er blevet slettet."
 
@@ -16173,38 +16334,38 @@ msgstr ""
 msgid "Unknown reason"
 msgstr "Ukendt årsag"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 #, fuzzy
 #| msgid "An internal error occurred, please try again."
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr "Siden stødte på en uventet intern fejl. Prøv venligst igen."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 #, fuzzy
 #| msgid "Stripe reported an event: {}"
 msgid "Stripe returned an error: {}"
 msgstr "Stripe rapporterede en hændelse: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "Your Stripe account has been disconnected."
 msgstr "Din kurv er blevet opdateret."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16374,62 +16535,62 @@ msgstr "Den valgte dato er blevet slettet."
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Tilføjelsesprodukter"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Dine oplysninger"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Indtast venligt en gyldig e-mailadresse."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Indtast venligst dit navn."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Betaling"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Vælg venligst en betalingsmetode."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Gennemse bestilling"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -16747,22 +16908,23 @@ msgstr ""
 "Alle resterende billetter indenfor billettypen er reserveret, men der kan "
 "måske komme ledige billetter igen."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 #, fuzzy
 #| msgid "Remove"
 msgid "Remove one"
 msgstr "Fjern"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -16770,7 +16932,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 #, fuzzy
 #| msgid "Add a new object"
 msgid "Add one more"
@@ -16811,9 +16973,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "Gratis"
@@ -16824,16 +16986,16 @@ msgstr "Vis varianter"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 #, fuzzy
 #| msgid "Sales tax"
 msgid "plus taxes"
@@ -16841,8 +17003,8 @@ msgstr "Moms"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 #, fuzzy
 #| msgid "incl. %(rate)s%% taxes"
 msgid "incl. taxes"
@@ -16850,16 +17012,16 @@ msgstr "inkl. %(rate)s%% moms"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "inkl. %(rate)s%% %(name)s"
@@ -16870,15 +17032,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, fuzzy, python-format
 #| msgid "Maximum number of items per order"
 msgid "Amount of %(item)s to order"
@@ -16986,28 +17148,29 @@ msgid "Add to Calendar"
 msgstr "Tilføj til kalender"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Læg i kurv"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Brug en rabatkode"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Brug rabatkode"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Hvis du allerede har bestilt en billet"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17018,7 +17181,7 @@ msgstr ""
 "ændre i din bestilling. Hvis du ikke kan finde linket, så klik på knappen "
 "for at få gensendt din bestillingsmail."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17277,7 +17440,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -17395,41 +17558,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr "Side %(page)s af %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "Det valgte arrangement findes ikke."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Denne funktion er ikke aktiveret."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "Den valgt arrangør findes ikke."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Indtast venligst kun tal."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Din kurv er blevet opdateret."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Produkterne er lagt i kurven."
 
@@ -17441,22 +17604,22 @@ msgstr "Din kurv er tom"
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Ingen dato valgt."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Ukendt dato valgt."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -17566,73 +17729,73 @@ msgstr "Vis startdato"
 msgid "Sale Soon"
 msgstr "Ikke længere til salg"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Engelsk"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Tysk"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Tysk (uformelt)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 #, fuzzy
 #| msgid "German (informal)"
 msgid "Dutch (informal)"
 msgstr "Tysk (uformelt)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Dansk"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Portugisisk (Brasilien)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 #, fuzzy
 #| msgid "Danish"
 msgid "Spanish"
 msgstr "Dansk"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 #, fuzzy
 #| msgid "English"
 msgid "Polish"
 msgstr "Engelsk"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
 
diff --git a/src/pretix/locale/da/LC_MESSAGES/djangojs.po b/src/pretix/locale/da/LC_MESSAGES/djangojs.po
index b33c866efe..2634824d24 100644
--- a/src/pretix/locale/da/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/da/LC_MESSAGES/djangojs.po
@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2018-04-24 14:22+0000\n"
 "Last-Translator: Pernille Thorsen <perth@aarhus.dk>\n"
 "Language-Team: Danish <https://translate.pretix.eu/projects/pretix/pretix-js/"
@@ -262,7 +262,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] "Varerne i din kurv er reserveret for dig i et minut."
 msgstr[1] "Varerne i din kurv er reserveret for dig i {num} minutter."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -433,79 +433,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
 
diff --git a/src/pretix/locale/de/LC_MESSAGES/django.po b/src/pretix/locale/de/LC_MESSAGES/django.po
index b95a354a09..bb04d87a0c 100644
--- a/src/pretix/locale/de/LC_MESSAGES/django.po
+++ b/src/pretix/locale/de/LC_MESSAGES/django.po
@@ -4,7 +4,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-06-06 09:24+0000\n"
 "Last-Translator: Raphael Michel <michel@rami.io>\n"
 "Language-Team: German <https://translate.pretix.eu/projects/pretix/pretix/de/"
@@ -77,43 +77,51 @@ msgstr "Webhook aktivieren"
 msgid "Target URL"
 msgstr "Ziel-URL"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Alle Veranstaltungen (auch zukünftig erstellte)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Auf Veranstaltungen einschränken"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Das Produkt \"{}\" ist keinem Kontingent zugeordnet."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Das Kontingent \"{name}\" hat nicht genug freie Kapazität für diese Änderung."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "Der ausgewählte Termin ist nicht aktiv."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Eines oder mehrere der Produkte gehören nicht zu dieser Veranstaltung."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Der Termin kann nicht leer sein, da dies eine Veranstaltungsreihe ist."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Dieser Termin gehört nicht zu dieser Veranstaltungsreihe."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -121,21 +129,21 @@ msgstr ""
 "Veranstaltungen können nicht als 'veröffentlicht' erstellt werden, da vorher "
 "Kontingente und Zahlungseinstellungen angelegt werden müssen."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Die Meta-Eigenschaft '{name}' existiert nicht."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Unbekannte Erweiterung: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "Ein Produkt darf sich nicht selbst enthalten."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 "Ein Produkt darf keine Produkte enthalten, die weitere Produkte enthalten."
@@ -156,11 +164,11 @@ msgstr ""
 "Varianten können nicht per PATCH/PUT geändert werden, bitte nutzen Sie die "
 "separate Ressource."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Es wurde eine gegenseitige Abhängigkeit zwischen Fragen erkannt."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -169,74 +177,74 @@ msgstr ""
 "Der Application \"{application_name}\" wurde der Zugriff auf Ihr Konto "
 "erlaubt."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "Sie können für diese Bestellung keine Rechnung erzeugen."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Zu dieser Bestellung gibt es bereits eine Rechnung."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "Es gab ein Fehler beim Senden der E-Mail. Bitte probieren Sie es später "
 "erneut."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Neue Bestellung eingegangen"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Neue Bestellungen mit erforderlicher Freigabe"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Bestellung als bezahlt markiert"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Bestellung storniert"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Bestellung abgelaufen"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Bestell-Informationen geändert"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "E-Mail-Adresse einer Bestellung geändert"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Bestellung geändert"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Externe Erstattung einer Zahlung"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Bestellung freigegeben"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Bestellung abgelehnt"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Ticket eingecheckt"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "Check-in rückgängig gemacht"
 
@@ -276,7 +284,7 @@ msgstr "Kombiniertes Excel (.xslx)"
 msgid "Answers to file upload questions"
 msgstr "Antworten zu Fragen mit Dateiupload"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -291,8 +299,8 @@ msgstr "Ticket {event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -328,8 +336,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Alle Rechnungen"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -364,7 +372,7 @@ msgstr "Nach Status filtern"
 msgid "Order data"
 msgstr "Bestelldaten"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -372,7 +380,7 @@ msgstr "Bestelldaten"
 msgid "Orders"
 msgstr "Bestellungen"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Bestellzeilen"
@@ -388,7 +396,7 @@ msgstr "Nur bezahlte Bestellungen"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -413,14 +421,14 @@ msgstr "Gesamtbetrag"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -455,7 +463,7 @@ msgstr "Bestelldatum"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -466,16 +474,16 @@ msgstr "Firma"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -494,8 +502,8 @@ msgstr "Name"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -506,7 +514,7 @@ msgstr "Adresse"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Postleitzahl"
@@ -516,7 +524,7 @@ msgstr "Postleitzahl"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Ort"
@@ -526,9 +534,9 @@ msgstr "Ort"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -539,8 +547,8 @@ msgstr "Land"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -589,15 +597,15 @@ msgid "Fee type"
 msgstr "Art der Gebühr"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Beschreibung"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -605,8 +613,8 @@ msgstr "Preis"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Steuersatz"
 
@@ -619,8 +627,8 @@ msgstr "Steuerregel"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Steuer"
 
@@ -635,16 +643,16 @@ msgstr "Rechnungsadresse: Name"
 msgid "Position ID"
 msgstr "Position"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -658,12 +666,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Termin"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -675,30 +683,30 @@ msgstr "Termin"
 msgid "Product"
 msgstr "Produkt"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variante"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Name des Teilnehmers"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Teilnehmer-E-Mail"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -718,9 +726,9 @@ msgstr "Bezahlungen und Erstattungen"
 msgid "Only successful payments"
 msgstr "Nur erfolgreiche Zahlungen"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -736,7 +744,7 @@ msgid "Creation date"
 msgstr "Erstellungszeitpunkt"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Abschlussdatum"
 
@@ -744,10 +752,10 @@ msgstr "Abschlussdatum"
 msgid "Status code"
 msgstr "Status-Code"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -755,8 +763,8 @@ msgid "Amount"
 msgstr "Betrag"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -776,11 +784,11 @@ msgstr "Bezeichnung"
 msgid "Total quota"
 msgstr "Gesamtkontingent"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Bezahlte Bestellungen"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Ausstehende Zahlungen"
 
@@ -788,7 +796,7 @@ msgstr "Ausstehende Zahlungen"
 msgid "Blocking vouchers"
 msgstr "Blockierende Gutscheine"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Aktuelle Warenkörbe"
 
@@ -814,6 +822,7 @@ msgstr "Aktuell verfügbar"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Unendlich"
 
@@ -839,8 +848,8 @@ msgid "Invoice number"
 msgstr "Rechnungsnummer"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -849,7 +858,7 @@ msgid "Date"
 msgstr "Datum"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -865,7 +874,7 @@ msgstr "Rechnungsart"
 msgid "Cancellation of"
 msgstr "Storno von"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Sprache"
@@ -919,13 +928,13 @@ msgid "Street address"
 msgstr "Straße"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Leistungsempfänger"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Interne Referenz"
@@ -962,23 +971,23 @@ msgstr "Storno"
 msgid "Invoice"
 msgstr "Rechnung"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Ja"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Nein"
 
@@ -986,7 +995,7 @@ msgstr "Nein"
 msgid "Line number"
 msgstr "Zeilennummer"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Brutto-Preis"
 
@@ -1003,10 +1012,10 @@ msgid "Event start date"
 msgstr "Veranstaltungsbeginn"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-Mail"
@@ -1050,7 +1059,7 @@ msgstr "E-Mail-Adresse"
 msgid "Repeat password"
 msgstr "Passwort wiederholen"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Dieses Feld ist erforderlich"
 
@@ -1173,7 +1182,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Ungültige(r) Platzhalter: %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Firmenkunde"
 
@@ -1253,7 +1262,7 @@ msgstr ""
 "bis {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1382,42 +1391,42 @@ msgstr "Modern (pretix 2.7)"
 msgid "Default list"
 msgstr "Standard-Liste"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Voller Name"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Ist aktiviert"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Ist Systemadministrator"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Registrierungsdatum"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Zeitzone"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Zwei-Faktor-Authentifizierung ist zum Log-In nötig"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 "Erhalte Benachrichtigungen entsprechend der untenstehenden Einstellungen"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Wenn diese Einstellung aus ist, erhalten Sie keine Benachrichtigungen."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1426,39 +1435,39 @@ msgstr "Wenn diese Einstellung aus ist, erhalten Sie keine Benachrichtigungen."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Benutzer"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Benutzer"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Account-Informationen geändert"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Passwortwiederherstellung"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Alle Produkte (auch neu erstellte)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Auf Produkte beschränken"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Bestellungen mit ausstehender Zahlung mit einschließen"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1468,24 +1477,24 @@ msgstr ""
 "Bestellung noch nicht bezahlt wurde. Dies funktioniert nur mit pretixdesk "
 "0.3.0 oder pretixdroid 1.9 oder neuer."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Installationsdatum"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Installationsdatum"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "Das Ende des Vorverkaufs muss nach seinem Beginn liegen."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Das Ende der Veranstaltung muss nach ihrem Beginn liegen."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1493,7 +1502,7 @@ msgstr "Das Ende der Veranstaltung muss nach ihrem Beginn liegen."
 msgid "Event name"
 msgstr "Veranstaltungstitel"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1508,44 +1517,44 @@ msgstr ""
 "Dies wird z.B. in Links,  Bestellnummern, Rechnungsnummern und "
 "Verwendungszwecken für Banküberweisungen benutzt."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 "Die Kurzform darf nur Buchstaben, Zahlen, Punkte und Bindestriche enthalten."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Kurzform"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Shop ist live"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Veranstaltungswährung"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Veranstaltungsbeginn"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Veranstaltungsende"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Einlass"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "In Listen anzeigen"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1553,12 +1562,12 @@ msgstr ""
 "Wenn diese Option aktiviert ist, wird die Veranstaltung in der "
 "Veranstaltungsliste dieses Veranstalterkontos angezeigt."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Ende des Vorverkaufs"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1568,31 +1577,31 @@ msgstr ""
 "dieses Feld leer lassen, wird der Vorverkauf nach dem Ende Ihrer "
 "Veranstaltung enden."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Beginn des Vorverkaufs"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Optional. Es werden vor diesem Termin keine Produkte verkauft."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Veranstaltungsort"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Erweiterungen"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Interner Kommentar"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1601,16 +1610,16 @@ msgstr "Interner Kommentar"
 msgid "Event series"
 msgstr "Veranstaltungsreihe"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Veranstaltung"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1620,7 +1629,7 @@ msgstr "Veranstaltung"
 msgid "Events"
 msgstr "Veranstaltungen"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1628,49 +1637,49 @@ msgstr ""
 "Sie haben mindestens ein kostenpflichtiges Produkt konfiguriert, aber noch "
 "keine Zahlungsmethoden aktiviert."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "Sie müssen mindestens ein Kontingent anlegen, um etwas zu verkaufen."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Eine bestehende Veranstaltung kann nicht zwischen Einzelveranstaltung und "
 "Veranstaltungsreihe umgestellt werden."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "Die Kurzform einer Veranstaltung kann nicht geändert werden."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 "Diese Kurzform ist bereits in Verwendung, bitte wählen Sie eine andere."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 "Das Ende der Veranstaltung muss nach dem Beginn der Veranstaltung liegen."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "Das Ende des Vorverkaufs muss nach dem Beginn des Vorverkaufs liegen."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "aktiviert"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr "Nur wenn dieser Haken gesetzt ist, wird der Termin im Shop angezeigt."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
@@ -1678,27 +1687,27 @@ msgstr ""
 "Wenn diese Option aktiviert ist, wird die Veranstaltung in der Übersicht "
 "dieser Veranstaltungsreihe angezeigt."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Text auf der Startseite"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Termin in Veranstaltungsreihe"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Termine in Veranstaltungsreihe"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "Eine oder mehrere der Varianten gehören nicht zu dieser Veranstaltung."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "Darf keine Leerzeichen und Sonderzeichen außer Unterstrichen enthalten"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "Der Name der Eigenschaft darf nur Buchstaben, Zahlen und Bindestriche "
@@ -1708,42 +1717,42 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr "Kein Wert darf den Trennwert enthalten."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "USt-ID: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "Steuernummer: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Bezeichnung"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Interner Name"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Wenn Sie diesen Namen setzen, wird er im Backend anstelle des öffentlichen "
 "Namens verwendet."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Kategoriebeschreibung"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Produkte in dieser Kategorie sind Zusatzprodukte"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1754,30 +1763,30 @@ msgstr ""
 "Bei diesem anderen Produkt muss diese Kategorie unter Zusatz-Produkte "
 "konfiguriert worden sein."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Produktkategorie"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Produktkategorien"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Zusatzprodukte)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Kategorie"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1785,19 +1794,19 @@ msgstr ""
 "Wenn Sie viele Produkte haben, können Sie sie in verschiedene Kategorien "
 "organisieren, um Überblick zu schaffen."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Produktbezeichnung"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Wird in Listen unter dem Namen angezeigt."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Basispreis"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1807,11 +1816,11 @@ msgstr ""
 "Preise setzen. Wenn das Produkt keine Varianten hat oder eine Variante "
 "keinen einzeln gesetzten Preis hat, wird dieser Preis verwendet."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Freie Preiseingabe"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1825,49 +1834,49 @@ msgstr ""
 "Veranstaltung zu sammeln. Dies wird aktuell für Produkte, die als Zusatz zu "
 "einem anderen Projekt verkauft werden, nicht unterstützt."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Umsatzsteuer"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Berechtigt zum Eintritt"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Aktivieren, wenn dieses Produkt den Käufer zum Eintritt auf der "
 "Veranstaltung berechtigt"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Tickets generieren"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Produktbild"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Verfügbar ab"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Dieses Produkt wird vor diesem Termin nicht verkauft."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Verfügbar bis"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Dieses Produkt wird nach diesem Termin nicht mehr verkauft."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Dieses Produkt kann nur mit einem Gutschein gekauft werden."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1875,11 +1884,11 @@ msgstr ""
 "Um dieses Produkt zu kaufen, muss der Benutzer einen Gutscheincode eingeben, "
 "der direkt oder indirekt für dieses Produkt gültig ist."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Die Bestellung dieses Produktes erfordert eine manuelle Freigabe"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1891,7 +1900,7 @@ msgstr ""
 "bezahlt und abgeschlossen werden kann. Sie können das z.B. für Tickets "
 "nutzen, die nur für bestimmte Mitglieder zur Verfügung stehen."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1899,7 +1908,7 @@ msgstr ""
 "Dieses Produkt wird nur angezeigt, wenn ein passender Gutschein eingelöst "
 "wird."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1909,13 +1918,13 @@ msgstr ""
 "Gutschein muss das Produkt direkt hinterlegt sein und nicht über sein "
 "Kontingent."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 "Dieses Produkt nicht einzeln verkaufen, sondern nur als Teil eines festen "
 "Produktpakets"
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
@@ -1926,11 +1935,11 @@ msgstr ""
 "dieses Produkt als Zusatzprodukt verwendet werden soll, sondern nur für "
 "feste Produktpakete!"
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Erlaube Stornierungen"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1941,11 +1950,11 @@ msgstr ""
 "Produkt niemals von Kunden selbst storniert werden, unabhängig von der "
 "veranstaltungsweiten Einstellung."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Minimale Anzahl pro Bestellung"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1955,11 +1964,11 @@ msgstr ""
 "angegeben im Warenkorb liegt. Wenn das Feld leer ist oder auf 0 gesetzt "
 "wird, gibt es keine Beschränkung."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Maximale Anzahl pro Bestellung"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1971,11 +1980,11 @@ msgstr ""
 "Beschränkung. Die Beschränkung für die Gesamtanzahl von Produkten in einer "
 "Bestellung bleibt davon unberührt."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Benötigt besondere Behandlung"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1986,11 +1995,11 @@ msgstr ""
 "dieses Ticket besondere Behandlung braucht. Das ist z.B. für Studierende "
 "nützlich, deren Studierendenausweis noch geprüft werden soll."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Ursprünglicher Preis"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2000,13 +2009,13 @@ msgstr ""
 "um eine Rabattierung zu kennzeichnen. Dies ändert nichts an der "
 "tatsächlichen Preisberechnung."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Verkaufskanäle"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2018,7 +2027,7 @@ msgstr "Verkaufskanäle"
 msgid "Products"
 msgstr "Produkte"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2026,54 +2035,54 @@ msgstr ""
 "Die minimale Anzahl pro Bestellung muss unter der maximalen Anzahl pro "
 "Bestellung liegen."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "Die Kategorie des Produktes muss zur selben Veranstaltung gehören wie das "
 "Produkt."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "Der Steuersatz des Produktes muss zur selben Veranstaltung gehören wie das "
 "Produkt."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 "Das Ende der Verfügbarkeit muss nach dem Beginn der Verfügbarkeit liegen."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Dies wird in Produktlisten unter dem Namen der Variante angezeigt."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Position"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Variante"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Varianten"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Minimale Anzahl"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Maximale Anzahl"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Zusatzprodukte sind im Preis enthalten"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2081,46 +2090,46 @@ msgstr ""
 "Wenn diese Option aktiviert ist, können die Zusatzprodukte ohne Aufpreis "
 "hinzugefügt werden, selbst wenn sie eigentlich Geld kosten würden."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "Die Kategorie für Zusatzprodukte muss zur selben Veranstaltung gehören wie "
 "das Produkt."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "Dieses Produkt hat bereits Zusatzprodukte mit dieser Kategorie."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Die minimale Anzahl muss mindestens null sein."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Die maximale Anzahl muss mindestens null sein."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Die minimale Anzahl muss unter der maximalen Anzahl liegen."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr "Enthaltenes Produkt"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr "Enthaltene Variante"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Zahl"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr "Ausgewiesener Preisanteil"
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2133,71 +2142,71 @@ msgstr ""
 "Sie dieses Feld leer lassen. Dieser Preis wird nicht auf den Basispreis "
 "aufgeschlagen."
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Die enthaltenen Produkte müssen zur selben Veranstaltung gehören."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr "Zu diesem Produkt muss eine Variante ausgewählt werden."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr "Diese Variante gehört nicht zu diesem Produkt."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Die Anzahl muss mindestens null sein."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Text (einzeilig)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Text (mehrzeilig)"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Ja/Nein"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Auswahl aus einer Liste"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Mehrfachauswahl aus einer Liste"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Datei-Upload"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Zeit"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Datum und Uhrzeit"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr "Land (ISO3166-1-alpha-2-Ländercode)"
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Frage"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Interne Referenz"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2206,34 +2215,34 @@ msgstr ""
 "anderen Datenquellen vereinfacht. Wenn Sie nichts eingeben, wird ein "
 "automatischer Wert generiert."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Hilfetext"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 "Wenn diese Frage noch weitere Erklärung braucht, können Sie sie hier "
 "eintragen."
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Art der Antwort"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Antwort erforderlich"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Diese Frage wird allen Käufern der ausgewählten Produkte gestellt"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Frage beim Einchecken statt im Verkaufsprozess"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2241,91 +2250,91 @@ msgstr ""
 "Dies funktioniert nur, wenn Sie den Check-In mit pretixdroid 1.8 oder neuer "
 "oder pretixdesk 0.2 oder neuer abwickeln."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr "Versteckte Frage"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr "Diese Frage wird nur im Backend angezeigt."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Diese ID ist bereits in Verwendung, bitte wählen Sie eine andere."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Diese Frage muss beantwortet werden."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Ungültige Option ausgewählt."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Ungültige Nummerneingabe."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Ungültige Datumseingabe."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Ungültige Zeiteingabe."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Ungültige Zeitstempeleingabe."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr "Unbekanntes Länderkürzel."
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Antwort"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 "Die Referenz {} wird bereits für eine andere Option verwendet, bitte wählen "
 "Sie eine andere."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Antwortoption"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Antwortoptionen"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Gesamtanzahl"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Leer lassen für unbegrenzt viele Tickets."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Produkt"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Varianten"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Kontingent"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2333,13 +2342,13 @@ msgstr "Kontingent"
 msgid "Quotas"
 msgstr "Kontingente"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Alle Varianten müssen zu einem Produkt gehören, das auch in der Liste der "
 "Produkte enthalten ist."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2388,40 +2397,40 @@ msgstr "Frage {val}"
 msgid "Tax rule {val}"
 msgstr "Steuer-Regel {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "ausstehend"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "bezahlt"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "abgelaufen"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "storniert"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Sprache"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Ablaufdatum"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Gesamtbetrag"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Kommentar"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2429,7 +2438,7 @@ msgstr ""
 "Der hier eingegebene Text wird dem Kunden nicht angezeigt und dient dazu, "
 "Ihnen zu helfen, den Überblick zu behalten."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2440,15 +2449,15 @@ msgstr ""
 "dieses Ticket besondere Behandlung braucht. Das ist z.B. für Studierende "
 "nützlich, deren Studierendenausweis noch geprüft werden soll."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta-Informationen"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr "E-Mail-Adresse verzifiziert"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2456,7 +2465,7 @@ msgstr ""
 "Diese Zahlung kann nicht akzeptiert werden, da das in den "
 "Zahlungseinstellungen konfigurierte letzte Zahlungsdatum überschritten wurde."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2465,178 +2474,184 @@ msgstr ""
 "und in den Zahlungseinstellungen konfiguriert ist, dass verspätete Zahlungen "
 "nicht akzeptiert werden sollen."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr "Diese Bestellung wurde noch nicht vom Veranstalter freigegeben."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Das Produkt \"{item}\" ist nicht mehr verfügbar."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Das Produkt \"{item}\" ist nicht mehr verfügbar."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Ihre Bestellung: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<Datei>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Leer, wenn dies kein Eintrittsticket ist"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "erstellt"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "ausstehend"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "bestätigt"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "abgebrochen"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "fehlgeschlagen"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "erstattet"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Zahlungsinformationen"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr "Registrierung bestätigt: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Zahlung erhalten für die Bestellung: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "extern gestartet"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "erstellt"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "auf dem Weg"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "erledigt"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "fehlgeschlagen"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "abgebrochen"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Veranstalter"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Kunde"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Extern"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Zahlungsgebühr"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Versandkosten"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Servicegebühr"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Stornogebühr"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Andere Gebühren"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Geschenkgutschein"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Wert"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Bestelltes Produkt"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "Warenkorb-ID (z.B. Session-ID)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Produkt im Warenkorb"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Produkte im Warenkorb"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Firmenname"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Land auswählen"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Nur für Firmenkunden mit Sitz in der EU."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 "Diese Referenz wird auf Ihre Rechnung gedruckt, damit Sie die Rechnung "
@@ -2742,6 +2757,14 @@ msgstr "Teams"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Einladung zu Team \"{team}\" für \"{email}\""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Sollte kurz sein, z.B. \"MwSt.\""
@@ -2802,52 +2825,52 @@ msgstr "zzgl. {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "Reverse Charge aktiv"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Keine Änderung"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Produktpreis verändern auf"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Betrag vom Produktpreis abziehen"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Produktpreis reduzieren um (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Gutscheincode"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Maximale Nutzungen"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Wie oft dieser Gutschein eingelöst werden kann."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Eingelöst"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Gültig bis"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Im Kontingent reservieren"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2857,11 +2880,11 @@ msgstr ""
 "des betroffenen Produktes abgezogen, sodass garantiert ist, dass der "
 "Benutzer dieses Gutscheins noch ein Ticket erhält."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Kontingent ignorieren"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2869,39 +2892,39 @@ msgstr ""
 "Wenn diese Option aktiviert ist, kann der Gutschein zum Kauf benutzt werden, "
 "selbst wenn das Produkt eigentlich ausverkauft ist."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Preisberechnung"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Gutscheinwert"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Dieses Produkt wird zum Warenkorb des Benutzers hinzugefügt, wenn er den "
 "Gutschein einlöst."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Diese Variante des oben ausgewählten Produktes wird verwendet."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Wenn dieser Haken gesetzt ist, ist der Gutschein für alle Produkte gültig, "
 "für die dieses Kontingent gilt."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Tag"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2912,29 +2935,29 @@ msgstr ""
 "B. Statistiken erhalten, wie viele dieser Gutscheine bereits eingelöst "
 "wurden."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Gutscheine"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 "Sie können kein Kontingent auswählen, das zu einer anderen Veranstaltung "
 "gehört."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 "Sie können nicht gleichzeitig ein Kontingent und ein Produkt auswählen."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 "Sie können kein Produkt auswählen, das zu einer anderen Veranstaltung gehört."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -2942,11 +2965,11 @@ msgstr ""
 "Sie können keine Variante auswählen, wenn Sie ein Produkt ohne Varianten "
 "ausgewählt haben."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Diese Variante gehört nicht zu diesem Produkt."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2955,16 +2978,16 @@ msgstr ""
 "spezifische Produktvariante auswählen, sonst könnte unklar sein, welche "
 "Kontingente geblockt werden müssen."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 "Es ist aktuell nicht möglich, Gutscheine für Zusatzprodukte zu erstellen."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Sie müssen entweder ein Kontingent oder ein Produkt auswählen."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2973,19 +2996,19 @@ msgstr ""
 "Dieser Gutschein wurde bereits %(redeemed)s mal eingelöst. Sie können die "
 "maximale Anzahl Nutzungen nicht niedriger als diese Anzahl einstellen."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Wenn Sie mit diesem Gutschein Kontingent reservieren wollen, müssen Sie "
 "einen Termin auswählen."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "Sie können keinen Termin auswählen, da dies keine Veranstaltungsreihe ist."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -2994,66 +3017,66 @@ msgstr ""
 "das Produkt oder das Kontingent derzeit ausverkauft oder komplett reserviert "
 "ist."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Ein Gutschein mit diesem Code existiert bereits."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "Auf der Liste seit"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Zugewiesener Gutschein"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Das Produkt auf das der Benutzer wartet."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "Die zugehörige Produktvariante."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Wartelisten-Eintrag"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Wartelisten-Einträge"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Das ausgewählte Produkt ist im Moment nicht verfügbar."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "An diese Person wurde bereits ein Gutschein gesendet."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 "Dieser Eintrag wurde anonymisiert und kann nicht mehr verwendet werden."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr "Automatisch erstellt aus der Warteliste für {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Sie wurden von der Warteliste für {event} ausgewählt"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "Dieser Termin gehört nicht zu dieser Veranstaltungsreihe."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Sie müssen eine Produktvariante auswählen."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3270,7 +3293,7 @@ msgstr ""
 "Zahlungsmethode allen angeboten. Dies ist nur möglich, wenn "
 "Rechnungsadressen eingegeben werden müssen."
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "Die Zahlung für diese Rechnung ist bereits eingegangen."
@@ -3382,7 +3405,7 @@ msgstr "Ticket-Code (QR-Code-Inhalt)"
 msgid "Product name"
 msgstr "Produktbezeichnung"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Beispielprodukt"
@@ -3399,7 +3422,7 @@ msgstr "Beispielvariante"
 msgid "Product description"
 msgstr "Produktbeschreibung"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Beispielproduktbeschreibung"
@@ -3425,7 +3448,7 @@ msgid "Price including add-ons"
 msgstr "Preis inklusive Zusatzprodukte"
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "Max Mustermann"
@@ -3518,7 +3541,7 @@ msgstr "Musterstadt"
 msgid "Invoice address company"
 msgstr "Rechnungsadresse: Firma"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Musterfirma GmbH"
@@ -3565,17 +3588,34 @@ msgstr "Druckdatum und -uhrzeit"
 msgid "Printing time"
 msgstr "Druckzeit"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Teamname"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Einlass"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Frage: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Antwort: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3583,12 +3623,12 @@ msgstr "<Antwort: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Teilnehmername: {part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "Rechnungsadresse: Name: {part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Ticket"
 
@@ -3624,7 +3664,7 @@ msgstr "Relativ:"
 msgid "Not set"
 msgstr "Nicht gesetzt"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3632,24 +3672,24 @@ msgstr ""
 "Wir konnten Ihre Bestellung nicht durchführen, da der Server zu beschäftigt "
 "war. Bitte versuchen Sie es erneut."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Sie haben keine Produkte ausgewählt."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Unbekannte Warenkorbposition."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Es wurde kein Termin ausgewählt."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Sie haben ein Produkt ausgewählt, das nicht zum Verkauf steht."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3657,7 +3697,7 @@ msgstr ""
 "Einige der ausgewählten Produkte sind zwischenzeitlich nicht mehr verfügbar, "
 "bitte überprüfen Sie Ihren Warenkorb."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3665,24 +3705,24 @@ msgstr ""
 "Einige der ausgewählten Produkte sind zwischenzeitlich nicht mehr in der "
 "gewünschten Anzahl verfügbar, bitte überprüfen Sie Ihren Warenkorb."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "Sie können nicht mehr als %s Produkte pro Bestellung auswählen."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 "Sie können das Produkt %(product)s höchstens %(max)s mal pro Bestellung "
 "auswählen."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "Sie müssen das Produkt %(product)s mindestens %(min)s mal auswählen."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3691,15 +3731,15 @@ msgstr ""
 "Wir haben das Produkt %(product)s aus Ihrem Warenkorb entfernt, da es nicht "
 "weniger als %(min)s mal gekauft werden kann."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "Der Vorverkauf für diese Veranstaltung hat noch nicht begonnen."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "Der Vorverkaufszeitraum für diese Veranstaltung ist vorüber."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3707,7 +3747,7 @@ msgstr ""
 "Der Vorverkauf für diese Veranstaltung hat noch nicht begonnen. Die "
 "betroffenen Positionen wurden aus dem Warenkorb entfernt."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3715,22 +3755,22 @@ msgstr ""
 "Der Vorverkauf für eine der Veranstaltungen im Warenkorb ist nun vorüber. "
 "Die betroffenen Positionen wurden aus dem Warenkorb entfernt."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "Der eingegebene Preis ist zu hoch."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Dieser Gutscheincode ist uns nicht bekannt."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 "Dieser Gutschein kann nicht mehr verwendet werden, da er bereits zu oft "
 "eingelöst wurde."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3744,12 +3784,12 @@ msgstr ""
 "den Kauf nicht abgeschlossen haben. Sie können es in %d Minuten erneut "
 "versuchen."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Dieser Gutschein kann nur noch %d mal eingelöst werden."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3758,43 +3798,43 @@ msgstr ""
 "entsprechende Zeile aus Ihrem Warenkorb, um ihn für ein anderes Produkt "
 "verwenden zu können."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Dieser Gutschein ist abgelaufen."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Dieser Gutschein gilt nicht für dieses Produkt."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 "Ihr Gutschein gilt für ein Produkt, das aktuell nicht zum Verkauf steht."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Dieser Gutschein ist für diesen Termin nicht gültig."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 "Sie benötigen einen gültigen Gutscheincode, um dieses Produkt zu bestellen."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "Der ausgewählte Termin ist nicht aktiv."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "Sie können für das ausgewählte Produkt kein Zusatzprodukt auswählen."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "Sie können nur eine Variante von jedem Zusatzprodukt auswählen."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3803,7 +3843,7 @@ msgstr ""
 "Sie können maximal %(max)s Zusatzprodukte aus der Kategorie %(cat)s für das "
 "Produkt %(base)s auswählen."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3812,7 +3852,7 @@ msgstr ""
 "Sie müssen mindestens %(min)s Zusatzprodukte aus der Kategorie %(cat)s für "
 "das Produkt %(base)s auswählen."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3820,12 +3860,45 @@ msgstr ""
 "Eins der ausgewählten Produkte kann nur als Zusatz zu einem anderen Produkt "
 "erworben werden."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 "Eins der ausgewählten Produkte wird nicht einzeln verkauft, sondern nur als "
 "Teil fester Produktpakete."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Sie müssen einen Termin auswählen."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Bitte wählen Sie ein Kontingent aus."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "Sie können für das ausgewählte Produkt kein Zusatzprodukt auswählen."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+"Diese Kurzform ist bereits in Verwendung, bitte wählen Sie eine andere."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "Sie können nicht mehr als %s Produkte pro Bestellung auswählen."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "Die Bestellposition wurde storniert."
@@ -3846,11 +3919,11 @@ msgstr "Sie müssen Fragen beantworten, um den Check-In abzuschließen."
 msgid "This ticket has already been redeemed."
 msgstr "Das Ticket wurde bereits eingelöst."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr "Der Export enthielt keine Daten."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3866,50 +3939,50 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Teilnehmer: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Termin: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr "Die Steuerschuldnerschaft liegt beim Leistungsempfänger."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 "Hier kann ein spezifischer Text über einen Zahlungsanbieter erscheinen."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "Musterstraße 214"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "Musterstadt"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Beispielprodukt {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Beispielprodukt A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
@@ -3918,7 +3991,7 @@ msgstr ""
 "Sie erhalten diese E-Mail, weil jemand Sie für die Veranstaltung {event} "
 "angemeldet hat."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3927,14 +4000,14 @@ msgstr ""
 "Sie können Ihre Bestellung unter folgender Adresse einsehen:\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 "Sie erhalten diese E-Mail, weil Sie eine Bestellung für die Veranstaltung "
 "{event} getätigt haben."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -3942,7 +4015,7 @@ msgstr ""
 "Einige der ausgewählten Produkte sind zwischenzeitlich nicht mehr verfügbar, "
 "bitte überprüfen Sie Ihren Warenkorb."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3950,7 +4023,7 @@ msgstr ""
 "Einige der ausgewählten Produkte sind zwischenzeitlich nicht mehr in der "
 "gewünschten Anzahl verfügbar, bitte überprüfen Sie Ihren Warenkorb."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -3958,15 +4031,15 @@ msgstr ""
 "Der Preis einiger Produkte in Ihrem Warenkorb hat sich zwischenzeitlich "
 "geändert."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Ein interner Fehler ist aufgetreten, bitte erneut versuchen."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Ihr Warenkorb ist leer."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3976,11 +4049,11 @@ msgstr ""
 "auswählen. Wir haben die überschüssigen Produkte aus Ihrem Warenkorb "
 "entfernt."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "Der Vorverkaufszeitraum ist vorüber."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -3988,7 +4061,7 @@ msgstr ""
 "Der Gutscheincode, der für eins der Produkte in Ihrem Warenkorb benutzt "
 "wurde, wurde nicht gefunden."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -3998,7 +4071,7 @@ msgstr ""
 "wurde, wurde bereits zu oft verwendet. Wir haben das entsprechende Produkt "
 "aus dem Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -4007,7 +4080,7 @@ msgstr ""
 "wurde, ist abgelaufen. Wir haben das entsprechende Produkt aus dem Warenkorb "
 "entfernt."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -4016,7 +4089,7 @@ msgstr ""
 "wurde, ist nicht für dieses Produkt gültig. Wir haben das entsprechende "
 "Produkt aus dem Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -4025,7 +4098,7 @@ msgstr ""
 "gekauft werden zu können. Wir haben das entsprechende Produkt aus dem "
 "Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4034,86 +4107,113 @@ msgstr ""
 "wurde, ist nicht für dieses Produkt gültig. Wir haben die betroffenen "
 "Produkte aus dem Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"Der Gutscheincode, der für eins der Produkte in Ihrem Warenkorb benutzt "
+"wurde, ist abgelaufen. Wir haben das entsprechende Produkt aus dem Warenkorb "
+"entfernt."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"Der Gutscheincode, der für eins der Produkte in Ihrem Warenkorb benutzt "
+"wurde, wurde bereits zu oft verwendet. Wir haben das entsprechende Produkt "
+"aus dem Warenkorb entfernt."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "Die neue Frist muss in der Zukunft liegen."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Diese Bestellung wartet nicht auf Freigabe."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Bestellung bestätigt: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Bestellung freigegeben und wartet auf Bezahlung: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "Bestellung abgelehnt: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "Sie können diese Bestellung nicht stornieren."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 "Die Stornogebühr darf nicht größer sein als der Betrag, der für diese "
 "Bestellung bereits bezahlt wurde."
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Bestellung storniert: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr "Ihre Registrierung: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Ihre Bestellung läuft bald ab: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Ihre Bestellung wurde noch nicht bezahlt: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Ihr Ticket ist zum Download verfügbar: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Sie müssen eine Produktvariante auswählen."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 "Das Kontingent {name} hat nicht genug freie Kapazität für diese Änderung."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "Es ist kein Kontingent definiert, das diese Operation erlaubt."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Das ausgewählte Produkt ist nicht aktiv oder hat keinen Preis."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4121,11 +4221,11 @@ msgstr ""
 "Diese Änderung würde die Bestellung leer hinterlassen. Bitte stornieren Sie "
 "die Bestellung stattdessen."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Nur ausstehende oder bezahlte Bestellungen können verändert werden."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4133,7 +4233,7 @@ msgstr ""
 "Diese Änderung würde die Bestellung kostenlos machen und damit sofort als "
 "bezahlt markieren, es ist jedoch kein Kontingent verfügbar."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4141,23 +4241,42 @@ msgstr ""
 "Dieses Produkt ist nur als Zusatzprodukt verfügbar, bitte wählen Sie die "
 "Basisposition zu der es hinzugefügt werden soll."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 "Dieses Zusatzprodukt kann nicht zu diesem Basisprodukt hinzugefügt werden."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Sie müssen einen Termin auswählen."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Das ausgewählte Produkt ist nicht aktiv oder hat keinen Preis."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Das ausgewählte Produkt ist nicht aktiv oder hat keinen Preis."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Ihre Bestellung wurde geändert: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
@@ -4165,7 +4284,13 @@ msgstr ""
 "Es gab einen Fehler bei der automatischen Erstattung der Zahlung. Bitte "
 "kontaktieren Sie den Veranstalter für weitere Informationen."
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4173,15 +4298,15 @@ msgstr ""
 "Die Download-Datei konnte nicht mehr auf dem Server gefunden werden, bitte "
 "versuchen Sie es erneut."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Diese Datei gehört zu einer anderen Veranstaltung."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "Der eingegebene Bestätigungscode war nicht korrekt."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 "Nach dem Start des Exports haben sich in der Veranstaltung Dinge verändert, "
@@ -4191,15 +4316,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr "Unkategorisiert"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Beispielworkshop"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "pretix-Update verfügbar"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4234,8 +4359,8 @@ msgstr ""
 "\n"
 "Ihre pretix-Entwickler"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plugin: %s"
@@ -4900,7 +5025,7 @@ msgid "You do not have access to this page."
 msgstr "Sie haben keine Berechtigung, diese Inhalte aufzurufen."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4965,7 +5090,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "powered by <a %(a_attr)s>pretix</a>"
@@ -5173,7 +5298,7 @@ msgstr "Die Aufgabe wurde fertiggestellt."
 msgid "Filetype not allowed!"
 msgstr "Dateityp nicht erlaubt!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Verfügbare Sprachen"
 
@@ -5258,7 +5383,7 @@ msgid "Copy configuration from"
 msgstr "Konfiguration übernehmen"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Nicht übernehmen"
 
@@ -5933,7 +6058,7 @@ msgid "The user's language"
 msgstr "Sprache des Benutzers"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Logo"
 
@@ -6108,7 +6233,7 @@ msgstr "Verfügbare Platzhalter: {event}, {url}, {product}, {hours}, {code}"
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Verfügbare Platzhalter: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6225,25 +6350,25 @@ msgid ""
 "time."
 msgstr "Du kannst nur SSL oder STARTTLS aktivieren, nicht beides."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Hauptfarbe"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "Bitte geben Sie einen hexadezimalen Farbwert ein, z.B. #990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "Akzentfarbe für Erfolg"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "Wir empfehlen dringend, einen Grünton zu verwenden."
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "Akzentfarbe für Fehler"
 
@@ -6261,12 +6386,12 @@ msgstr ""
 "Veranstaltung nicht mehr oben auf der Seite an. Wir zeigen das Logo mit "
 "einer Höhe von maximal 120 Pixeln an."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Schriftart"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Nur von modernen Browsern respektiert."
 
@@ -6428,7 +6553,7 @@ msgstr "Der ausgewählte Gutschein existiert nicht."
 msgid "The password you entered was not correct."
 msgstr "Das eingegebene Passwort war nicht korrekt."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "Der Kurzname der Veranstaltung war nicht korrekt."
 
@@ -6437,7 +6562,7 @@ msgstr "Der Kurzname der Veranstaltung war nicht korrekt."
 msgid "Your password"
 msgstr "Ihr Passwort"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Kurzname der Veranstaltung"
 
@@ -6759,14 +6884,14 @@ msgstr "Nach Tag filtern"
 msgid "Search voucher"
 msgstr "Gutschein suchen"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} - Beliebige Variante"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6844,15 +6969,15 @@ msgstr ""
 "gibt. Diese Adresse wird nicht an pretix.eu übermittelt, die Mails werden "
 "von diesem Server lokal verschickt."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr "Abhängigkeiten zwischen Fragen sind beim Check-In nicht möglich."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Das Produkt soll in mehreren Varianten existieren"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -6860,67 +6985,67 @@ msgstr ""
 "Wählen Sie diese Option z.B. für T-Shirts, die es in verschiedenen Größen "
 "gibt. Sie können die einzelnen Varianten im nächsten Schritt eingeben."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Keine Besteuerung"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Produkt-Informationen kopieren"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Jetzt nicht zu einem Kontingent hinzufügen"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Produkt zu bestehendem Kontingent hinzufügen"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Ein neues Kontingent für dieses Produkt erstellen"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Kontingent-Optionen"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Zu bestehendem Kontingent hinzufügen"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Name des neuen Kontingents"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Größe"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Anzahl Tickets"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Kontingentname ist erforderlich."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Bitte wählen Sie ein Kontingent aus."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr "Automatisch auf Basis der Veranstaltungseinstellungen"
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr "Ja, wenn Ticketing insgesamt aktiviert ist"
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr "Niemals"
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -6930,7 +7055,7 @@ msgstr ""
 "Arbeitslose und Menschen über 65. Das Ticket enthält Zugang zu allen Teilen "
 "der Veranstaltung außer des VIP-Bereiches."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6941,11 +7066,11 @@ msgstr ""
 "wurde oder sich in einem Warenkorb befindet. Bitte setzen Sie die Variante "
 "stattdessen auf \"inaktiv\"."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "Sie haben die selbe Kategorie zweimal hinzugefügt."
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -6954,22 +7079,22 @@ msgstr ""
 "macht, das Basisprodukt zu kaufen, wenn alle (oder zu viele) Zusatzprodukte "
 "ausverkauft sind."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr "Enthaltenes Produkt"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "deaktiviert"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Kontingent überbuchen"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -6978,11 +7103,11 @@ msgstr ""
 "wenn sie zu einem überbuchten Kontingent führt und Sie dadurch mehr Tickets "
 "verkauft haben als geplant!"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Überbuchung von Kontingenten und Überschreitung von Fristen ignorieren"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6994,16 +7119,16 @@ msgstr ""
 "verkauft haben als geplant! Weiterhin werden Einstellungen wie das letzte "
 "mögliche Zahlungsdatum ignoriert."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Benutzer per E-Mail benachrichtigen"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr "Stornogebühr einbehalten"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7018,22 +7143,22 @@ msgstr ""
 "Stornogebühr aufgenommen werden. Bitte geben Sie einen Bruttobetrag ein, die "
 "Steuern werden automatisch berechnet."
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr "Zahlbetrag"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Zahlungsdatum"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Steuern neu berechnen"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7047,65 +7172,71 @@ msgstr ""
 "Rechnungsadresse sinnvoll. Bitte nur bei Bedarf und vorsichtig verwenden. Es "
 "können bei der Berechnung Rundungsdifferenzen auftreten."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Benutzer benachrichtigen"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Eine E-Mail wird verschickt um den Benutzer über die Änderung der Bestellung "
 "in Kenntnis zu setzen."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr "Überbuchen von Kontingenten bei dieser Aktion erlauben"
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Neues Produkt zur Bestellung hinzufügen"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Zusatz-Produkt zu"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 "inklusive Steuern (wenn vorhanden). Leer lassen für den Standardpreis des "
 "Produktes."
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr "(Unverändert)"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Neuer Preis (brutto)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "Neuen Ticket-Code generieren"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr "Diese Position stornieren"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "In neue Bestellung abspalten"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr "Sie müssen einen Preis eingeben, wenn Sie den Preis ändern wollen."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Geheime Codes anpassen"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7115,28 +7246,28 @@ msgstr ""
 "danach den Link neu verschicken; der User muss auch die Tickets neu "
 "herunterladen, da die alten Versionen ungültig gemacht werden."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Betreff"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Empfänger"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Nachricht"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 "Storniere die komplette Bestellung. Alle Tickets funktionieren nicht mehr. "
 "Dies kann nicht rückgängig gemacht werden."
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
@@ -7144,40 +7275,40 @@ msgstr ""
 "Markiere die Bestellung als unbezahlt und erlaube dem Nutzer, den offenen "
 "Betrag mit einer anderen Zahlungsmethode zu begleichen."
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "Tue nichts und belasse den Zustand der Bestellung wie gehabt."
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr "Der Rückbuchungsbetrag muss positiv und geringer als {} sein."
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "Sie müssen für eine Teilrückerstattung auch einen Betrag angeben."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 "Diese Kurzform ist bereits in Verwendung, bitte wählen Sie eine andere."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Eigene Domain"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr "Sie müssen die eigene Domain vorher im Webserver konfigurieren."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr "Sie können die Basisdomain dieser Installation nicht verwenden."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr "Diese Domain ist bereits in Verwendung, bitte wählen Sie eine andere."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7185,11 +7316,11 @@ msgstr ""
 "Die Änderungen konnten nicht gespeichert werden, da es sonst kein Team mehr "
 "mit der Berechtigung gäbe, Teams zu verwalten."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Info-Text"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7197,19 +7328,19 @@ msgstr ""
 "Wird standardmäßig nicht angezeigt, kann aber z.B. in Ticket-Vorlagen "
 "verwendet werden."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr "Wir empfehlen dringend, einen Rotton zu verwenden."
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Text auf der Startseite"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Dieser Text wird auf der Veranstalter-Seite angezeigt."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7219,27 +7350,27 @@ msgstr ""
 "mehr oben auf der Seite an. Wir zeigen das Logo mit einer Höhe von maximal "
 "120 Pixeln an."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Standard-Anzeige"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Liste"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Kalender"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr "Verfügbarkeit in der Veranstaltungsübersicht anzeigen"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
@@ -7249,23 +7380,23 @@ msgstr ""
 "sind. Dies kann zu längeren Ladezeiten führen und der Verfügbarkeitsstatus "
 "wird ggf. mit Verzögerungen von bis zu zwei Minuten aktualisiert."
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 "Auf die Veranstalterübersicht von allen Veranstaltungsseiten zurück verlinken"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 "Wählen Sie alle Sprachen aus, in denen die Veranstalterseite verfügbar sein "
 "soll."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr "Favicon"
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
@@ -7274,7 +7405,7 @@ msgstr ""
 "verwendet. Wir empfehlen eine Auflösung von 200x200px um alle Endgeräte "
 "abzudecken."
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr "Benachrichtigungsarten"
@@ -7349,11 +7480,11 @@ msgstr "Wochenendtag"
 msgid "Your changes could not be saved. See below for details."
 msgstr "Die Änderungen konnten nicht gespeichert werden."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Ungültiges Produkt ausgewählt."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
@@ -7363,11 +7494,11 @@ msgstr ""
 "Produkte können derzeit nur mit einem Gutschein gewählt werden, der direkt "
 "auf das Produkt zugreift, nicht auf ein Kontingent."
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Gutscheincodes"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7375,15 +7506,15 @@ msgstr ""
 "Einen Code pro Zeile. Bitte kopieren Sie die Liste und speichern Sie sie in "
 "eine Datei ab."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Maximale Nutzungen pro Gutschein"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Wie oft JEDER der Gutscheine eingelöst werden kann."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Ein Gutschein mit einem der eingegebenen Codes existiert bereits."
 
@@ -7400,7 +7531,17 @@ msgstr ""
 "Position #{posid}: {old_item} ({old_price}) geändert zu {new_item} "
 "({new_price})."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Position #{posid}: Termin \"{old_event}\" ({old_price}) geändert zu "
+"\"{new_event}\" ({new_price})."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7409,17 +7550,17 @@ msgstr ""
 "Position #{posid}: Termin \"{old_event}\" ({old_price}) geändert zu "
 "\"{new_event}\" ({new_price})."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "Preis von Position #{posid} von  {old_price} auf {new_price} geändert."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Position #{posid} ({old_item}, {old_price}) storniert."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7428,17 +7569,17 @@ msgstr ""
 "Position #{posid} erstellt: {item} ({price}) als Zusatzprodukt zu Position "
 "#{addon_to}."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Position #{posid} erstellt: {item} ({price})."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Ein neuer Ticket-Code für Position #{posid} wurde generiert."
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
@@ -7446,30 +7587,30 @@ msgstr ""
 "Position #{posid} ({old_item}, {old_price}) in neue Bestellung abgespalten: "
 "{order}."
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "Die Bestellung wurde durch Abspaltung aus {order} erzeugt"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(unbekannt)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 "Position #{posid} wurde am {datetime} auf der Liste \"{list}\" eingecheckt."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "Ticket #{posid} wurde für die Liste \"{list}\" gescannt."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7478,7 +7619,7 @@ msgstr ""
 "Ein Scan für Ticket #{posid} am {datetime} für die Liste \"{list}\" wurde "
 "hochgeladen, obwohl es bereits gescannt wurde."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7487,112 +7628,112 @@ msgstr ""
 "Ticket #{posid} wurde für die Liste \"{list}\" gescannt und abgelehnt, da es "
 "bereits vorher gescannt wurde."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Der interne Kommentar wurde geändert."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "Die Bestelldetails wurden geändert."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "Die Bestellung wurde als nicht bezahlt markiert."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Die Ticket-Codes und der Link zur Bestell-Seite wurde geändert."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "Die Zahlungsfrist wurde geändert."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "Die Bestellung wurde als abgelaufen markiert."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "Die Bestellung wurde als bezahlt markiert."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "Die Bestellung wurde zurückerstattet."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "Die Bestellung wurde storniert."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr "Die Test-Bestellung {code} wurde gelöscht."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "Die Bestellung wurde erstellt."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 "Diese Bestellung erfordert eine Freigabe, bevor sie weiter verarbeitet wird."
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "Die Bestellung wurde freigegeben."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "Die Bestellung wurde abgelehnt."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 "Die E-Mail-Adresse wurde von \"{old_email}\" auf \"{new_email}\" geändert."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "Die Sprache der Bestellung wurde geändert."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "Die Rechnung wurde erstellt."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "Die Rechnung wurde neu generiert."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "Die Rechnung wurde neu ausgestellt."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Der interne Kommentar wurde geändert."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr "Der interne Kommentar wurde geändert."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 "Ein neuer Zahlungsvorgang {local_id} wurde anstatt des vorherigen gestartet."
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "Eine E-Mail unbekannten Typs wurde verschickt."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr "Das Versenden einer E-Mail ist fehlgeschlagen."
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
@@ -7600,162 +7741,162 @@ msgstr ""
 "Eine E-Mail wurde ohne Anhänge verschickt, da diese größer sind als "
 "üblicherweise akzeptiert sind."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Eine individuelle E-Mail wurde verschickt."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr "Eine E-Mail wurde mit einer Download-Erinnerung wurde verschickt."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Eine E-Mail wurde mit einer Warnung für das Ablaufdatum der Bestellung "
 "verschickt."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Stornierung der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Änderung der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf den Eingang der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf den Eingang der Bezahlung "
 "hinweist."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Ablehnung der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Freigabe der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 "Eine E-Mail zur Bestätigung der Bestellung wurde an den Benutzer verschickt."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 "Eine E-Mail zur Bestätigung der Bestellung wurde an den Benutzer verschickt."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Eine E-Mail mit dem Link zur Bestellseite wurde an den Benutzer verschickt."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "Die Zahlung {local_id} wurde bestätigt."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "Die Zahlung {local_id} wurde abgebrochen."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "Die Zahlung {local_id} wurde gestartet."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr "Die Zahlung {local_id} ist fehlgeschlagen."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr "Die Bestellung konnte nicht als bezahlt markiert werden: {message}"
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr "Die Bestellung wurde überzahlt."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "Die Erstattung {local_id} wurde erstellt."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "Die Erstattung {local_id} wurde von einem externem System übermittelt."
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr "Der Kunde hat eine Erstattung angefordert."
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "Die Erstattung {local_id} wurde abgeschlossen."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "Die Erstattung {local_id} wurde abgebrochen."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr "Die Erstattung {local_id} ist fehlgeschlagen."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "Der Benutzer wurde erstellt."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "Zwei-Faktor-Authentifizierung wurde aktiviert."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "Zwei-Faktor-Authentifizierung wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Ihre Zwei-Faktor-Notfall-Tokens wurden neu generiert."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7764,335 +7905,335 @@ msgstr ""
 "Ein neues Gerät \"{name}\" zur Zwei-Faktor-Authentifizierung wurde "
 "hinzugefügt."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr "Das Gerät \"{name}\" zur Zwei-Faktor-Authentifizierung wurde entfernt."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Benachrichtigungen wurden aktiviert."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Benachrichtigungen wurden deaktiviert."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Die Benachrichtigungs-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr "Dieser Nutzer wurde anonymisiert."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "E-Mail zur Passwort-Wiederherstellung verschickt."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Das Passwort wurde zurückgesetzt."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "Der Veranstalter \"{name}\" wurde gelöscht."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "Der Gutschein wurde erstellt."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr "Ein Gutschein wurde erstellt und an die Person per E-Mail verschickt."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "Der Gutschein wurde verändert."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "Der Gutschein wurde gelöscht."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "Der Gutschein wurde in Bestellung {order_code} eingelöst."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Das Produkt wurde erstellt."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Das Produkt wurde verändert."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Das Produkt wurde gelöscht."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "Die Variante \"{value}\" wurde erstellt."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "Die Variante \"{value}\" wurde gelöscht."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "Die Variante \"{value}\" wurde verändert."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Eine Kategorie für Zusatzprodukte wurde zum Produkt hinzugefügt."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Eine Kategorie für Zusatzprodukte wurde vom Produkt entfernt."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Eine Kategorie für Zusatzprodukte wurde bearbeitet."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 msgid "A bundled item has been added to this product."
 msgstr "Ein eingeschlossenes Produkt wurde zum Produkt hinzugefügt."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 msgid "A bundled item has been removed from this product."
 msgstr "Eine eingeschlossenes Produkt wurde vom Produkt entfernt."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 msgid "A bundled item has been changed on this product."
 msgstr "Eine eingeschlossenes Produkt wurde bearbeitet."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Das Kontingent wurde erstellt."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Das Kontingent wurde gelöscht."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Das Kontingent wurde verändert."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "Die Kategorie wurde erstellt."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "Die Kategorie wurde gelöscht."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "Die Kategorie wurde verändert."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "Die Frage wurde erstellt."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "Die Frage wurde gelöscht."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "Die Frage wurde verändert."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "Die Steuer-Regel wurde erstellt."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "Die Steuer-Regel wurde gelöscht."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "Die Steuer-Regel wurde geändert."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "Die Check-in-Liste wurde erstellt."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "Der Check-in-Liste wurde gelöscht."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "Der Check-in-Liste wurde verändert."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "Die Veranstaltungs-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "Die Ticket-Download-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Eine Erweiterung wurde aktiviert."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Eine Erweiterung wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "Der Shop wurde online genommen."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "Der Shop wurde abgeschaltet."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr "Der Shop wurde in den Testmodus geschaltet."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr "Der Testmodus wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "Die Veranstaltung wurde erstellt."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Eine Antwortoption wurde zur Frage hinzugefügt."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Eine Antwortoption wurde von der Frage entfernt."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Eine Antwortoption wurde verändert."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Ein Benutzer wurde zum Team hinzugefügt."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Ein Benutzer wurde ins Team eingeladen."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "Die Berechtigungen eines Benutzers wurden geändert."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Ein Benutzer wurde aus dem Team entfernt."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "Ein Gutschein wurde verschickt."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Ein Eintrag wurde von der Warteliste entfernt."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Ein Eintrag auf der Warteliste wurde geändert."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Ein Eintrag wurde zur Warteliste hinzugefügt."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "Das Team wurde erstellt."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "Die Team-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "Das Team wurde gelöscht."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "Der Termin wurde gelöscht."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "Der Termin wurde geändert."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "Der Termin wurde erstellt."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Ein Kontingent wurde zum Termin hinzugefügt."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Ein Kontingent des Termins wurde bearbeitet."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Ein Kontingent wurde vom Termin entfernt."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr "Das Gerät wurde erstellt."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr "Das Gerät wurde verändert."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr "Dem Gerät wurde der Zugriff entzogen."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr "Das Gerät wurde installiert."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr "Der Zugriffstoken des Geräts wurde neu generiert."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 "Dieses Gerät hat den Server über ein Hardware- oder Softwareupdate "
 "informiert."
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "Die Einstellungen einer Zahlungsmethode wurden geändert."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "Die Einstellungen einer Ticket-Download-Methode wurden geändert."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "Der Nutzer hat diesen Text bestätigt: \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8101,7 +8242,7 @@ msgstr ""
 "Ticket #{posid} wurde am {datetime} manuell auf der Liste \"{list}\" "
 "eingecheckt."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
@@ -8109,82 +8250,82 @@ msgstr ""
 "Ticket #{posid} wurde am {datetime} erneut manuell auf der Liste \"{list}\" "
 "eingecheckt."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 "Der Check-in von Position #{posid} auf Liste \"{list}\" wurde gelöscht."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} wurde zum Team hinzugefügt."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} wurde aus dem Team entfernt."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr "{user} ist mit der Einladung an {email} dem Team beigetreten."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} wurde ins Team eingeladen."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr "Die Einladung für {user} wurde erneut verschickt."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "Die Einladung für {user} wurde zurückgenommen."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Der Token \"{name}\" wurde erstellt."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "Der Token \"{name}\" wurde invalidiert."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Die Account-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Die E-Mail-Adresse wurde zu {email} geändert."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Das Passwort wurde geändert."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Das Benutzerkonto wurde aktiviert."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Das Benutzerkonto wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "Sie haben als der Benutzer {} gearbeitet."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "Sie haben aufgehört, als der Benutzer {} zu arbeiten."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
@@ -8192,7 +8333,7 @@ msgstr ""
 "Sie haben keine Berechtigung, die ausgewählte Veranstaltung zu "
 "administrieren."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8213,7 +8354,7 @@ msgstr "Allgemeines"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8274,7 +8415,7 @@ msgid "Overview"
 msgstr "Überblick"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8538,8 +8679,8 @@ msgstr "Neues Passwort setzen"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8576,48 +8717,48 @@ msgstr "Öffentliche Ansicht"
 msgid "Go to shop"
 msgstr "Shop aufrufen"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Admin-Modus beenden"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Kontoeinstellungen"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Abmelden"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr "Veranstalterkonto"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Nach Veranstaltungen suchen"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Bitte hinterlassen Sie einen kurzen Kommentar, was Sie in diesen Admin-"
 "Sitzungen gemacht haben:"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "Sie arbeiten derzeit im Namen von %(user)s."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "Zurück zum eigenen Benutzer"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "Mehr erfahren"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8629,11 +8770,11 @@ msgstr ""
 "löschen, da sie ansonsten in Ihren Berichten und Statistiken auftauchen und "
 "echten Ticketkäufern Plätze wegnehmen."
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr "Alle Testbestellungen anzeigen"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8649,7 +8790,7 @@ msgstr ""
 "neue Updates benachrichtigt zu werden. Diese Nachricht verschwindet, sobald "
 "sie einmal angeklickt wurde."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -8657,22 +8798,22 @@ msgstr ""
 "pretix läuft im Debug-Modus. Bitte setzen Sie den Debug-Modus aus "
 "Sicherheitsgründen nie in einer produktiv genutzten Installation ein."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr "Zeiten angezeigt in %(tz)s"
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "im Entwicklermodus"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Wir verarbeiten Ihre Anfrage …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -8809,7 +8950,7 @@ msgstr "Dies löscht auch die <strong>%(num)s</strong> gespeicherten Check-ins."
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8870,7 +9011,7 @@ msgstr "Löschen"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9290,7 +9431,7 @@ msgid "Show more"
 msgstr "Mehr anzeigen"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Kommentar speichern"
 
@@ -9315,9 +9456,9 @@ msgstr "Diese Änderung wurde von einem Administrator durchgeführt."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr "Details"
 
@@ -9622,14 +9763,14 @@ msgstr "Installierte Erweiterungen"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9647,14 +9788,14 @@ msgstr "Nicht verfügbar"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Deaktivieren"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10244,15 +10385,15 @@ msgstr "Zusatz-Produkte"
 msgid "Bundled products"
 msgstr "Enthaltene Produkte"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Produkt hinzufügen"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "Sie können im nächsten Schritt weitere Einstellungen festlegen."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10260,7 +10401,7 @@ msgstr ""
 "Bitte beachten Sie, dass das Produkt <strong>nicht</strong> verkauft wird, "
 "bevor Sie es zu einem bestehenden oder neuen Kontingent hinzugefügt haben."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10334,6 +10475,8 @@ msgid "Check-in"
 msgstr "Check-ins"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Zusätzliche Einstellungen"
 
@@ -10591,11 +10734,17 @@ msgid "Availability calculation"
 msgstr "Verfügbarkeitsberechnung"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Dieses Kontingent ist derzeit um %(num)s Tickets überbucht."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -10604,7 +10753,7 @@ msgstr ""
 "enthalten sind, die einen Kauf der Produkte selbst dann ermöglichen, wenn "
 "das Kontingent erschöpft ist."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Kontingent-Verlauf"
 
@@ -10941,29 +11090,29 @@ msgstr "Aktueller Wert"
 msgid "Change to"
 msgstr "Ändern zu"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr "inklusive aller Steuern"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr "Ticket-Code"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 "Das Entfernen dieser Position wird auch alle zugehörigen Zusatzprodukte "
 "entfernen."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "Produkt hinzufügen"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "Andere Aktionen"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Änderungen durchführen"
 
@@ -10989,7 +11138,7 @@ msgid "Change order information"
 msgstr "Informationen ändern"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11163,31 +11312,31 @@ msgstr "Bestellte Produkte"
 msgid "First scanned: %(date)s"
 msgstr "Erster Scan: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Verwendeter Gutscheincode:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr "Ticket-Code anzeigen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "nicht beantwortet"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Diese Frage wird beim Check-In gestellt."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11195,55 +11344,55 @@ msgstr ""
 "Diese Datei wurde von einem Nutzer hochgeladen und kann Viren oder anderen "
 "schädlichen Inhalt enthalten."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "UNSICHER"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>zzgl.</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "inkl. %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Gesamt (netto)"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "Steuern"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Gesamt"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "Zahlungen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "Bestätigungsdatum"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
@@ -11251,68 +11400,68 @@ msgstr ""
 "Diese Zahlung wurde mit einer älteren pretix-Version erzeugt, daher sind "
 "vollständige und korrekte Daten gegebenenfalls nicht verfügbar."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "MIGRIERT"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "Zahlung abbrechen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "Als bezahlt bestätigen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "Betrag erstatten"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "Quelle"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "Abbrechen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "Als erledigt bestätigen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "Ignorieren"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "Erstattung durchführen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Ändern"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "PLZ und Ort"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Gültige EU-USt-ID-Nr."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Prüfen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Bestellverlauf"
 
@@ -12538,7 +12687,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Termin erstellen"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Termin-Verlauf"
@@ -12757,36 +12906,61 @@ msgstr ""
 "regelmäßig ändert."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Zwei-Faktor-Authentifizierung deaktivieren"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Zwei-Faktor-Authentifizierung deaktivieren"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr ""
+"Zum Aktivieren müssen Sie zunächst unten mindestens ein Gerät konfigurieren."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Gerät löschen"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "Zwei-Faktor-Status"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "Zwei-Faktor-Authentifizierung ist aktuell aktiviert."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "Zwei-Faktor-Authentifizierung ist aktuell deaktiviert."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 "Zum Aktivieren müssen Sie zunächst unten mindestens ein Gerät konfigurieren."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Registrierte Geräte"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Gerät hinzufügen"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Notfall-Tokens"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12797,11 +12971,11 @@ msgstr ""
 "aufzubewahren, z.B. ausgedruckt oder in einem Passwort-Manager. Jeder Token "
 "kann nur einmal verwendet werden."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Unbenutzte Tokens:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Neue Notfall-Tokens erzeugen"
 
@@ -13034,8 +13208,8 @@ msgstr "Kopieren"
 msgid "Voucher details"
 msgstr "Gutscheindetails"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Preisart"
@@ -13443,11 +13617,11 @@ msgstr "Die neue Check-in-Liste wurde erstellt."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13745,90 +13919,90 @@ msgstr "Ermäßigtes Ticket"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "Die Änderungen konnten nicht gespeichert werden."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "Das ausgewählte Produkt existiert nicht."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "Die Reihenfolge der Produkte wurde gespeichert."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "Die ausgewählte Kategorie existiert nicht."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "Die ausgewählte Kategorie wurde gelöscht."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "Eine neue Kategorie wurde erstellt."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "Die Reihenfolge der Kategorien wurde gespeichert."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "Die ausgewählte Frage existiert nicht."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "Die Reihenfolge der Fragen wurde gespeichert."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "Die ausgewählte Frage existiert nicht."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "Die ausgewählte Frage wurde gelöscht."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Datei hochgeladen"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "Eine neue Frage wurde erstellt."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Ein neues Kontingent wurde erstellt."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "Gutscheine und Wartelisten-Reservierungen"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "Verfügbares Kontingent"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "Warteliste (ausstehend)"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "Aktuell zum Verkauf"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "Das ausgewählte Kontingent existiert nicht."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Das ausgewählte Kontingent wurde gelöscht."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "Das ausgewählte Produkt existiert nicht."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
@@ -13837,7 +14011,7 @@ msgstr ""
 "Du hast dieses Produkt deaktiviert, obwohl es Teil eines Paketes ist. "
 "Solange dies so ist, kann auch das Paket nicht mehr gekauft werden."
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
@@ -13845,7 +14019,7 @@ msgstr ""
 "Sie können keine Zusatzprodukte zu einem Produkt hinzufügen, das selbst nur "
 "als Zusatzprodukt verkauft wird."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
@@ -13853,11 +14027,11 @@ msgstr ""
 "Sie können keine enthaltenen Produkte zu einem Produkt hinzufügen, das "
 "selbst nur als Zusatzprodukt verkauft wird."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Das ausgewählte Produkt wurde gelöscht."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "Das ausgewählte Produkt wurde deaktiviert."
 
@@ -14116,50 +14290,50 @@ msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 "Dieser Aktion ist nur für ausstehende und bezahlte Bestellungen möglich."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 "Ein Fehler ist aufgetreten, bitte schauen Sie weiter unten für Details."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "Die Bestellung wurde geändert und der Kunde benachrichtigt."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "Die Bestellung wurde geändert."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr "Wir hatten Schwierigkeiten, Ihre Eingabe zu verarbeiten."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Es wurde keine Änderung vorgenommen."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 "Wir könnten die E-Mail nicht senden, siehe weiter unten für weitere "
 "Informationen."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Betreff: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Die Nachricht wurde gespeichert und wird an {} versendet."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Die Mail an den folgenden Benutzer konnte nicht versendet werden: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14167,15 +14341,15 @@ msgstr ""
 "Dieser Link ist nicht mehr gültig. Bitte gehen Sie einen Schritt zurück, "
 "laden Sie die Seite neu und versuchen es erneut."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Es existiert keine Bestellung mit der eingegebenen Bestellnummer."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "Das ausgewählte Exportformat wurde nicht gefunden."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr "Die Eingabe konnte nicht verarbeitet werden."
 
@@ -14317,38 +14491,38 @@ msgstr "Bitte nur PDF-Dateien hochladen."
 msgid "The selected data was deleted successfully."
 msgstr "Die ausgewählten Daten wurde gelöscht."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "Der ausgewählte Termin existiert nicht."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 "Der Termin kann nicht gelöscht werden, da es bereits Bestellungen dafür gibt."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "Der ausgewählte Termin wurde gelöscht."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "Eine neuer Termin wurde erstellt."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "Die ausgewählten Termine wurden gelöscht."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "Die ausgewählten Termine wurden gelöscht oder deaktiviert."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} neue Termine wurden erstellt."
@@ -14357,6 +14531,18 @@ msgstr "{} neue Termine wurden erstellt."
 msgid "Series:"
 msgstr "Reihe:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Bestellung {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Gutschein"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -14822,12 +15008,12 @@ msgstr "Bank"
 msgid "Import bank data"
 msgstr "Bankdaten importieren"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Ihre Bestellung wurde unvollständig bezahlt: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "Die Rechnung wurde bereits storniert."
@@ -15419,13 +15605,13 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr "Hier klicken um das Fenster zu öffnen."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 "Während der Verbindung mit PayPal ist ein Fehler aufgetreten, bitte "
 "versuchen Sie es erneut."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -15433,15 +15619,15 @@ msgstr ""
 "Ihr PayPal-Konto ist nun mit pretix verbunden. Auf dieser Seite können Sie "
 "die Einstellungen im Detail anpassen."
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "PayPal hat uns eine ungültige Antwort geschickt."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "Die PayPal-Zahlung wurde abgebrochen"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr "Das PayPal-Konto wurde getrennt."
 
@@ -15636,12 +15822,12 @@ msgstr ""
 "Testbestellungen können nur gescannt werden, wenn Sie online scannen. Im "
 "asynchronen Modus werden Sie Testbestellungen nicht finden."
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "Die ausgewählte Konfiguration existiert nicht."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "Die ausgewählte Konfiguration wurde gelöscht."
 
@@ -16346,18 +16532,18 @@ msgstr "Die Zahlung konnte aus folgendem Grund nicht abgeschlossen werden:"
 msgid "Unknown reason"
 msgstr "Unbekannter Grund"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 "Während der Verbindung mit Stripe ist ein Fehler aufgetreten, bitte "
 "versuchen Sie es erneut."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Stripe meldete einen Fehler: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -16365,11 +16551,11 @@ msgstr ""
 "Ihr Stripe-Konto ist nun mit pretix verbunden. Auf dieser Seite können Sie "
 "die Einstellungen im Detail anpassen."
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "Das Stripe-Konto wurde getrennt."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -16378,7 +16564,7 @@ msgstr ""
 "Sie auf den Link in der E-Mail, die wir Ihnen geschickt haben, um "
 "fortzufahren."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16520,62 +16706,62 @@ msgstr "Das ausgewählte Layout wurde gelöscht."
 msgid "Ticket PDF layout: {}"
 msgstr "Ticket-Layout: {}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Schritt"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Zusatzprodukte"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Ihre Informationen"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Bitte geben Sie eine gültige E-Mail-Adresse ein."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Bitte geben Sie Ihre Rechnungsadresse ein."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Bitte geben Sie Ihren Namen ein."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "Bitte füllen Sie Antworten zu allen benötigten Fragen ein."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Zahlung"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Bitte wählen Sie eine Zahlungsmethode aus."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "Die eingegebenen Zahlungsinformationen sind unvollständig."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Bestellung prüfen"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "Sie müssen alle Kontrollkästchen auf dieser Seite auswählen."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -16917,20 +17103,21 @@ msgstr ""
 "Alle verbleibenden Tickets sind reserviert, werden aber evtl. wieder "
 "verfügbar."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr "Alles klar, wir nehmen das raus…"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "Eins entfernen"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr "Okay, wir versuchen mehr für Sie zu reservieren!"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -16940,7 +17127,7 @@ msgstr ""
 "Sobald die Produkte in Ihrem Warenkorb sind, haben Sie %(time)s Minuten um "
 "Ihre Bestellung abzuschließen."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "Eins mehr hinzufügen"
 
@@ -16979,9 +17166,9 @@ msgstr "minimale Bestellmenge: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "GRATIS"
@@ -16992,38 +17179,38 @@ msgstr "Varianten zeigen"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "Preis von %(item)s verändern"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr "zzgl. Steuern"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr "inkl. Steuern"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>zzgl.</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "inkl. %(rate)s%% %(name)s"
@@ -17035,15 +17222,15 @@ msgstr ""
 "Geben Sie unten einen Gutscheincode ein, um dieses Produkt zu bestellen."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "Anzahl an %(item)s – %(var)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "Anzahl an %(item)s"
@@ -17147,28 +17334,29 @@ msgid "Add to Calendar"
 msgstr "Zum Kalender hinzufügen"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr "Wir versuchen nun, die ausgewählten Produkte für Sie zu reservieren!"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Zum Warenkorb hinzufügen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Gutschein einlösen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Gutschein einlösen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Wenn Sie bereits ein Ticket bestellt haben"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17181,7 +17369,7 @@ msgstr ""
 "klicken Sie auf den folgenden Button, um ein erneutes Zusenden des Links "
 "anzufordern."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17465,7 +17653,7 @@ msgstr ""
 "Sie haben einen Gutscheincode eingegeben, der den Kauf eines der folgenden "
 "Produkte zum angegebenen Preis ermöglicht:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "ab %(minprice)s"
@@ -17592,41 +17780,41 @@ msgstr "Keine öffentlichen Veranstaltungen geplant."
 msgid "Page %(page)s of %(of)s"
 msgstr "Seite %(page)s von %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "Die ausgewählte Veranstaltung wurde nicht gefunden."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "Der ausgewählte Ticket-Shop ist im Moment nicht verfügbar."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Diese Funktion ist nicht aktiviert."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "Der ausgewählte Veranstalter wurde nicht gefunden."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Bitte nur Zahlen eingeben."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Bitte nur positive Zahlen eingeben."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Ihr Warenkorb wurde aktualisiert."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Ihr Warenkorb ist nun leer."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Die gewählten Produkte wurden Ihrem Warenkorb hinzugefügt."
 
@@ -17640,24 +17828,24 @@ msgstr ""
 "Der Vorverkauf für diese Veranstaltung ist vorüber oder hat noch nicht "
 "begonnen."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 "Unbekannte Veranstaltung oder Sie haben keine Berechtigung, auf diese "
 "Veranstaltung zuzugreifen."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Kein Termin ausgewählt."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Ungültiger Termin ausgewählt."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Bitte gehen Sie einen Schritt zurück und versuchen es erneut."
 
@@ -17765,67 +17953,67 @@ msgstr "von %(start_date)s"
 msgid "Sale Soon"
 msgstr "Verkauf demnächst"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Englisch"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Deutsch"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Deutsch (Du)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "Niederländisch"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr "Niederländisch (informell)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Dänisch"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr "Französisch"
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Portugiesisch (Brasilien)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr "Spanisch"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "Türkisch"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr "Polnisch"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr "Italienisch"
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr "Chinesisch (vereinfacht)"
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr "Griechisch"
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Lesezugriff"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Schreibzugriff"
 
diff --git a/src/pretix/locale/de/LC_MESSAGES/djangojs.po b/src/pretix/locale/de/LC_MESSAGES/djangojs.po
index 8f7c0edf8d..d678933b1e 100644
--- a/src/pretix/locale/de/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/de/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-05-01 12:13+0000\n"
 "Last-Translator: Raphael Michel <michel@rami.io>\n"
 "Language-Team: German <https://translate.pretix.eu/projects/pretix/pretix-js/"
@@ -263,7 +263,7 @@ msgstr[0] ""
 msgstr[1] ""
 "Die Produkte in Ihrem Warenkorb sind noch {num} Minuten für Sie reserviert."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr "Bitte tragen Sie eine Menge für eines der Produkte ein."
 
@@ -427,79 +427,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Vorheriger Monat"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Mo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Di"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "Mi"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "Do"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Fr"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Sa"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "So"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Januar"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Februar"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "März"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "April"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Mai"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Juni"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Juli"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "August"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "September"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Oktober"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "November"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "Dezember"
 
diff --git a/src/pretix/locale/de_Informal/LC_MESSAGES/django.po b/src/pretix/locale/de_Informal/LC_MESSAGES/django.po
index a2ea8b3135..47ee7694a6 100644
--- a/src/pretix/locale/de_Informal/LC_MESSAGES/django.po
+++ b/src/pretix/locale/de_Informal/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-06-06 09:24+0000\n"
 "Last-Translator: Raphael Michel <michel@rami.io>\n"
 "Language-Team: German (informal) <https://translate.pretix.eu/projects/"
@@ -79,43 +79,51 @@ msgstr "Webhook aktivieren"
 msgid "Target URL"
 msgstr "Ziel-URL"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Alle Veranstaltungen (auch zukünftig erstellte)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Auf Veranstaltungen einschränken"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Das Produkt \"{}\" ist keinem Kontingent zugeordnet."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Das Kontingent \"{name}\" hat nicht genug freie Kapazität für diese Änderung."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "Der ausgewählte Termin ist nicht aktiv."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Eines oder mehrere der Produkte gehören nicht zu dieser Veranstaltung."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Der Termin kann nicht leer sein, da dies eine Veranstaltungsreihe ist."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Dieser Termin gehört nicht zu dieser Veranstaltungsreihe."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -123,21 +131,21 @@ msgstr ""
 "Veranstaltungen können nicht als 'veröffentlicht' erstellt werden, da vorher "
 "Kontingente und Zahlungseinstellungen angelegt werden müssen."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Die Meta-Eigenschaft '{name}' existiert nicht."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Unbekannte Erweiterung: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "Ein Produkt darf sich nicht selbst enthalten."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 "Ein Produkt darf keine Produkte enthalten, die weitere Produkte enthalten."
@@ -158,11 +166,11 @@ msgstr ""
 "Optionen können nicht per PATCH/PUT geändert werden, bitte nutze die "
 "separate Ressource."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Es wurde eine gegenseitige Abhängigkeit zwischen Fragen erkannt."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -171,73 +179,73 @@ msgstr ""
 "Der Application \"{application_name}\" wurde der Zugriff auf dein Konto "
 "erlaubt."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "Du kannst für diese Bestellung keine Rechnung erzeugen."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Zu dieser Bestellung gibt es bereits eine Rechnung."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "Es gab ein Fehler beim Senden der E-Mail. Bitte probiere es später erneut."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Neue Bestellung eingegangen"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Neue Bestellungen mit erforderlicher Freigabe"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Bestellung als bezahlt markiert"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Bestellung storniert"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Bestellung abgelaufen"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Bestell-Informationen geändert"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "E-Mail-Adresse einer Bestellung geändert"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Bestellung geändert"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Externe Erstattung einer Zahlung"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Bestellung freigegeben"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Bestellung abgelehnt"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Ticket eingecheckt"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "Check-in rückgängig gemacht"
 
@@ -277,7 +285,7 @@ msgstr "Kombiniertes Excel (.xslx)"
 msgid "Answers to file upload questions"
 msgstr "Antworten zu Fragen mit Dateiupload"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -292,8 +300,8 @@ msgstr "Ticket {event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -329,8 +337,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Alle Rechnungen"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -365,7 +373,7 @@ msgstr "Nach Status filtern"
 msgid "Order data"
 msgstr "Bestelldaten"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -373,7 +381,7 @@ msgstr "Bestelldaten"
 msgid "Orders"
 msgstr "Bestellungen"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Bestellzeilen"
@@ -389,7 +397,7 @@ msgstr "Nur bezahlte Bestellungen"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -414,14 +422,14 @@ msgstr "Gesamtbetrag"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -456,7 +464,7 @@ msgstr "Bestelldatum"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -467,16 +475,16 @@ msgstr "Firma"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -495,8 +503,8 @@ msgstr "Name"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -507,7 +515,7 @@ msgstr "Adresse"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Postleitzahl"
@@ -517,7 +525,7 @@ msgstr "Postleitzahl"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Ort"
@@ -527,9 +535,9 @@ msgstr "Ort"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -540,8 +548,8 @@ msgstr "Land"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -590,15 +598,15 @@ msgid "Fee type"
 msgstr "Art der Gebühr"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Beschreibung"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -606,8 +614,8 @@ msgstr "Preis"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Steuersatz"
 
@@ -620,8 +628,8 @@ msgstr "Steuerregel"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Steuer"
 
@@ -636,16 +644,16 @@ msgstr "Rechnungsadresse: Name"
 msgid "Position ID"
 msgstr "Position"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -659,12 +667,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Termin"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -676,30 +684,30 @@ msgstr "Termin"
 msgid "Product"
 msgstr "Produkt"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variante"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Name des/der Teilnehmer*in"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Teilnehmer*innen-E-Mail"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -719,9 +727,9 @@ msgstr "Bezahlungen und Erstattungen"
 msgid "Only successful payments"
 msgstr "Nur erfolgreiche Zahlungen"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -737,7 +745,7 @@ msgid "Creation date"
 msgstr "Erstellungsdatum"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Abschlussdatum"
 
@@ -745,10 +753,10 @@ msgstr "Abschlussdatum"
 msgid "Status code"
 msgstr "Status-Code"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -756,8 +764,8 @@ msgid "Amount"
 msgstr "Betrag"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -777,11 +785,11 @@ msgstr "Bezeichnung"
 msgid "Total quota"
 msgstr "Gesamtkontingent"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Bezahlte Bestellungen"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Ausstehende Zahlungen"
 
@@ -789,7 +797,7 @@ msgstr "Ausstehende Zahlungen"
 msgid "Blocking vouchers"
 msgstr "Blockierende Gutscheine"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Aktuelle Warenkörbe"
 
@@ -815,6 +823,7 @@ msgstr "Aktuell verfügbar"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Unendlich"
 
@@ -840,8 +849,8 @@ msgid "Invoice number"
 msgstr "Rechnungsnummer"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -850,7 +859,7 @@ msgid "Date"
 msgstr "Datum"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -866,7 +875,7 @@ msgstr "Rechnungsart"
 msgid "Cancellation of"
 msgstr "Storno von"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Sprache"
@@ -920,13 +929,13 @@ msgid "Street address"
 msgstr "Straße"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Leistungsempfänger"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Interne Referenz"
@@ -963,23 +972,23 @@ msgstr "Storno"
 msgid "Invoice"
 msgstr "Rechnung"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Ja"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Nein"
 
@@ -987,7 +996,7 @@ msgstr "Nein"
 msgid "Line number"
 msgstr "Zeilennummer"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Brutto-Preis"
 
@@ -1004,10 +1013,10 @@ msgid "Event start date"
 msgstr "Veranstaltungsbeginn"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-Mail"
@@ -1051,7 +1060,7 @@ msgstr "E-Mail-Adresse"
 msgid "Repeat password"
 msgstr "Passwort wiederholen"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Dieses Feld ist erforderlich"
 
@@ -1174,7 +1183,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Ungültige(r) Platzhalter: %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Firmenkunde"
 
@@ -1254,7 +1263,7 @@ msgstr ""
 "bis {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1383,42 +1392,42 @@ msgstr "Modern (pretix 2.7)"
 msgid "Default list"
 msgstr "Standard-Liste"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Voller Name"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Ist aktiviert"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Ist Systemadministrator"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Registrierungsdatum"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Zeitzone"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Zwei-Faktor-Authentifizierung ist zum Log-In nötig"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 "Erhalte Benachrichtigungen entsprechend der untenstehenden Einstellungen"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Wenn diese Einstellung aus ist, erhältst du keine Benachrichtigungen."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1427,39 +1436,39 @@ msgstr "Wenn diese Einstellung aus ist, erhältst du keine Benachrichtigungen."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Benutzer"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Benutzer"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Account-Informationen geändert"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Passwortwiederherstellung"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Alle Produkte (auch neu erstellte)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Auf Produkte beschränken"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Bestellungen mit ausstehender Zahlung mit einschließen"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1469,24 +1478,24 @@ msgstr ""
 "Bestellung noch nicht bezahlt wurde. Dies funktioniert nur mit pretixdesk "
 "0.3.0 oder pretixdroid 1.9 oder neuer."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Installationsdatum"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Installationsdatum"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "Das Ende des Vorverkaufs muss nach seinem Beginn liegen."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Das Ende der Veranstaltung muss nach ihrem Beginn liegen."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1494,7 +1503,7 @@ msgstr "Das Ende der Veranstaltung muss nach ihrem Beginn liegen."
 msgid "Event name"
 msgstr "Veranstaltungstitel"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1509,44 +1518,44 @@ msgstr ""
 "wird z.B. in Links, Bestellnummern, Rechnungsnummern und Verwendungszwecken "
 "für Banküberweisungen benutzt."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 "Die Kurzform darf nur Buchstaben, Zahlen, Punkte und Bindestriche enthalten."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Kurzform"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Shop ist live"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Veranstaltungswährung"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Veranstaltungsbeginn"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Veranstaltungsende"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Einlass"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "In Listen anzeigen"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1554,12 +1563,12 @@ msgstr ""
 "Wenn diese Option aktiviert ist, wird die Veranstaltung in der "
 "Veranstaltungsliste dieses Veranstalterkontos angezeigt."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Ende des Vorverkaufs"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1569,31 +1578,31 @@ msgstr ""
 "Feld leer lässt, wird der Vorverkauf nach dem Ende deiner Veranstaltung "
 "enden."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Beginn des Vorverkaufs"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Optional. Es werden vor diesem Termin keine Produkte verkauft."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Veranstaltungsort"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Erweiterungen"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Interner Kommentar"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1602,16 +1611,16 @@ msgstr "Interner Kommentar"
 msgid "Event series"
 msgstr "Veranstaltungsreihe"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Veranstaltung"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1621,7 +1630,7 @@ msgstr "Veranstaltung"
 msgid "Events"
 msgstr "Veranstaltungen"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1629,48 +1638,48 @@ msgstr ""
 "Du hast mindestens ein kostenpflichtiges Produkt konfiguriert, aber noch "
 "keine Zahlungsmethoden aktiviert."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "Du musst mindestens ein Kontingent anlegen, um etwas zu verkaufen."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Eine bestehende Veranstaltung kann nicht zwischen Einzelveranstaltung und "
 "Veranstaltungsreihe umgestellt werden."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "Die Kurzform einer Veranstaltung kann nicht geändert werden."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Diese Kurzform ist bereits in Verwendung, bitte wähle eine andere."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 "Das Ende der Veranstaltung muss nach dem Beginn der Veranstaltung liegen."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "Das Ende des Vorverkaufs muss nach dem Beginn des Vorverkaufs liegen."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "aktiviert"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr "Nur wenn dieser Haken gesetzt ist, wird der Termin im Shop angezeigt."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
@@ -1678,27 +1687,27 @@ msgstr ""
 "Wenn diese Option aktiviert ist, wird die Veranstaltung in der Übersicht "
 "dieser Veranstaltungsreihe angezeigt."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Text auf der Startseite"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Termin in Veranstaltungsreihe"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Termine in Veranstaltungsreihe"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "Eine oder mehrere der Varianten gehören nicht zu dieser Veranstaltung."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "Darf keine Leerzeichen und Sonderzeichen außer Unterstrichen enthalten"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "Der Name der Eigenschaft darf nur Buchstaben, Zahlen und Bindestriche "
@@ -1708,42 +1717,42 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr "Kein Wert darf den Trennwert enthalten."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "USt-ID: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "Steuernummer: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Bezeichnung"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Interner Name"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Wenn du diesen Namen setzt, wird er im Backend anstelle des öffentlichen "
 "Namens verwendet."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Kategoriebeschreibung"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Produkte in dieser Kategorie sind Zusatzprodukte"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1754,30 +1763,30 @@ msgstr ""
 "Bei diesem anderen Produkt muss diese Kategorie unter Zusatz-Produkte "
 "konfiguriert worden sein."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Produktkategorie"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Produktkategorien"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Zusatzprodukte)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Kategorie"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1785,19 +1794,19 @@ msgstr ""
 "Wenn du viele Produkte hast, kannst du sie in verschiedene Kategorien "
 "einteilen, um Überblick zu schaffen."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Produktbezeichnung"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Wird in Listen unter dem Namen angezeigt."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Basispreis"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1807,11 +1816,11 @@ msgstr ""
 "Preise setzen. Wenn das Produkt keine Varianten hat oder eine Variante "
 "keinen einzeln gesetzten Preis hat, wird dieser Preis verwendet."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Freie Preiseingabe"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1825,49 +1834,49 @@ msgstr ""
 "Veranstaltung zu sammeln. Dies wird aktuell für Produkte, die als Zusatz zu "
 "einem anderen Projekt verkauft werden, nicht unterstützt."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Umsatzsteuer"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Berechtigt zum Eintritt"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Aktivieren, wenn dieses Produkt den Käufer zum Eintritt auf der "
 "Veranstaltung berechtigt."
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Tickets generieren"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Produktbild"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Verfügbar ab"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Dieses Produkt wird vor diesem Termin nicht verkauft."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Verfügbar bis"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Dieses Produkt wird nach diesem Termin nicht mehr verkauft."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Dieses Produkt kann nur mit einem Gutschein gekauft werden."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1875,11 +1884,11 @@ msgstr ""
 "Um dieses Produkt zu kaufen, muss der Benutzer einen Gutscheincode eingeben, "
 "der direkt oder indirekt für dieses Produkt gültig ist."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Die Bestellung dieses Produktes erfordert eine manuelle Freigabe"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1891,7 +1900,7 @@ msgstr ""
 "und abgeschlossen werden kann. Du kannst das z.B. für Tickets nutzen, die "
 "nur für bestimmte Mitglieder zur Verfügung stehen."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1899,7 +1908,7 @@ msgstr ""
 "Dieses Produkt wird nur angezeigt, wenn ein passender Gutschein eingelöst "
 "wird."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1909,13 +1918,13 @@ msgstr ""
 "Gutschein muss das Produkt direkt hinterlegt sein und nicht über sein "
 "Kontingent."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 "Dieses Produkt nicht einzeln verkaufen, sondern nur als Teil eines festen "
 "Produktpakets"
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
@@ -1926,11 +1935,11 @@ msgstr ""
 "dieses Produkt als <strong>Zusatzprodukt</strong> verwendet werden soll, "
 "sondern nur für feste Produktpakete!"
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Erlaube Stornierungen"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1941,11 +1950,11 @@ msgstr ""
 "Produkt niemals von Kunden selbst storniert werden, unabhängig von der "
 "veranstaltungsweiten Einstellung."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Minimale Anzahl pro Bestellung"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1955,11 +1964,11 @@ msgstr ""
 "angegeben im Warenkorb liegt. Wenn das Feld leer ist oder auf 0 gesetzt "
 "wird, gibt es keine Beschränkung."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Maximale Anzahl pro Bestellung"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1971,11 +1980,11 @@ msgstr ""
 "Beschränkung. Die Beschränkung für die Gesamtanzahl von Produkten in einer "
 "Bestellung bleibt davon unberührt."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Benötigt besondere Behandlung"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1986,11 +1995,11 @@ msgstr ""
 "dieses Ticket besondere Behandlung braucht. Das ist z.B. für Studierende "
 "nützlich, deren Studierendenausweis noch geprüft werden soll."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Ursprünglicher Preis"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2000,13 +2009,13 @@ msgstr ""
 "um eine Rabattierung zu kennzeichnen. Dies ändert nichts an der "
 "tatsächlichen Preisberechnung."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Verkaufskanäle"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2018,7 +2027,7 @@ msgstr "Verkaufskanäle"
 msgid "Products"
 msgstr "Produkte"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2026,54 +2035,54 @@ msgstr ""
 "Die minimale Anzahl pro Bestellung muss unter der maximalen Anzahl pro "
 "Bestellung liegen."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "Die Kategorie des Produktes muss zur selben Veranstaltung gehören wie das "
 "Produkt."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "Der Steuersatz des Produktes muss zur selben Veranstaltung gehören wie das "
 "Produkt."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 "Das Ende der Verfügbarkeit muss nach dem Beginn der Verfügbarkeit liegen."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Dies wird in Produktlisten unter dem Namen der Variante angezeigt."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Position"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Variante"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Varianten"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Minimale Anzahl"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Maximale Anzahl"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Zusatzprodukte sind im Preis enthalten"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2081,46 +2090,46 @@ msgstr ""
 "Wenn diese Option aktiviert ist, können die Zusatzprodukte ohne Aufpreis "
 "hinzugefügt werden, selbst wenn sie eigentlich Geld kosten würden."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "Die Kategorie für Zusatzprodukte muss zur selben Veranstaltung gehören wie "
 "das Produkt."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "Dieses Produkt hat bereits Zusatzprodukte mit dieser Kategorie."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Die minimale Anzahl muss mindestens null sein."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Die maximale Anzahl muss mindestens null sein."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Die minimale Anzahl muss unter der maximalen Anzahl liegen."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr "Enthaltenes Produkt"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr "Enthaltene Variante"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Zahl"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr "Ausgewiesener Preisanteil"
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2133,71 +2142,71 @@ msgstr ""
 "dieses Feld leer lassen. Dieser Preis wird nicht auf den Basispreis "
 "aufgeschlagen."
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Die enthaltenen Produkte müssen zur selben Veranstaltung gehören."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr "Zu diesem Produkt muss eine Variante ausgewählt werden."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr "Diese Variante gehört nicht zu diesem Produkt."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Die Anzahl muss mindestens null sein."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Text (einzeilig)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Text (mehrzeilig)"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Ja/Nein"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Auswahl aus einer Liste"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Mehrfachauswahl aus einer Liste"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Datei-Upload"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Zeit"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Datum und Uhrzeit"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr "Land (ISO3166-1-alpha-2-Ländercode)"
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Frage"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Interne Referenz"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2206,34 +2215,34 @@ msgstr ""
 "Datenquellen vereinfacht. Wenn du nichts eingibst, wird ein automatischer "
 "Wert generiert."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Hilfetext"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 "Wenn diese Frage noch weitere Erklärung braucht, kannst du sie hier "
 "eintragen."
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Art der Antwort"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Antwort erforderlich"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Diese Frage wird allen Käufern der ausgewählten Produkte gestellt"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Frage beim Einchecken statt im Verkaufsprozess"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2241,91 +2250,91 @@ msgstr ""
 "Dies funktioniert nur, wenn du den Check-In mit pretixdroid 1.8 oder neuer "
 "oder pretixdesk 0.2 oder neuer abwickelst."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr "Versteckte Frage"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr "Diese Frage wird nur im Backend angezeigt."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Diese Referenz ist bereits in Verwendung, bitte wähle eine andere."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Diese Frage muss beantwortet werden."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Ungültige Option ausgewählt."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Ungültige Nummerneingabe."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Ungültige Datumseingabe."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Ungültige Zeiteingabe."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Ungültige Zeitstempeleingabe."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr "Unbekanntes Länderkürzel."
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Antwort"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 "Die Referenz {} wird bereits für eine andere Option verwendet, bitte wähle "
 "eine andere."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Antwortoption"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Antwortoptionen"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Gesamtanzahl"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Leer lassen für unbegrenzt viele Tickets."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Produkt"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Varianten"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Kontingent"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2333,13 +2342,13 @@ msgstr "Kontingent"
 msgid "Quotas"
 msgstr "Kontingente"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Alle Varianten müssen zu einem Produkt gehören, das auch in der Liste der "
 "Produkte enthalten ist."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2388,40 +2397,40 @@ msgstr "Frage {val}"
 msgid "Tax rule {val}"
 msgstr "Steuer-Regel {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "ausstehend"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "bezahlt"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "abgelaufen"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "storniert"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Sprache"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Ablaufdatum"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Gesamtbetrag"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Kommentar"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2429,7 +2438,7 @@ msgstr ""
 "Der hier eingegebene Text wird dem Kunden nicht angezeigt und dient dazu, "
 "dir zu helfen, den Überblick zu behalten."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2440,15 +2449,15 @@ msgstr ""
 "dieses Ticket besondere Behandlung braucht. Das ist z.B. für Studierende "
 "nützlich, deren Studierendenausweis noch geprüft werden soll."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta-Informationen."
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr "E-Mail-Adresse verzifiziert"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2456,7 +2465,7 @@ msgstr ""
 "Diese Zahlung kann nicht akzeptiert werden, da das in den "
 "Zahlungseinstellungen konfigurierte letzte Zahlungsdatum überschritten wurde."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2465,178 +2474,184 @@ msgstr ""
 "und in den Zahlungseinstellungen konfiguriert ist, dass verspätete Zahlungen "
 "nicht akzeptiert werden sollen."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr "Diese Bestellung wurde noch nicht vom Veranstalter freigegeben."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Das Produkt \"{item}\" ist nicht mehr verfügbar."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Das Produkt \"{item}\" ist nicht mehr verfügbar."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Deine Bestellung: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<Datei>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Leer, wenn dies kein Eintrittsticket ist"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "erstellt"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "ausstehend"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "bestätigt"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "abgebrochen"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "fehlgeschlagen"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "erstattet"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Zahlungsinformationen"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr "Registrierung bestätigt: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Zahlung erhalten für die Bestellung: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "extern gestartet"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "erstellt"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "auf dem Weg"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "erledigt"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "fehlgeschlagen"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "abgebrochen"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Veranstalter"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Kunde"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Extern"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Zahlungsgebühr"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Versandkosten"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Servicegebühr"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Stornogebühr"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Andere Gebühren"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Geschenkgutschein"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Wert"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Bestelltes Produkt"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "Warenkorb-ID (z.B. Session-ID)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Produkt im Warenkorb"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Produkte im Warenkorb"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Firmenname"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Land auswählen"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Nur für Firmenkunden mit Sitz in der EU."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 "Diese Referenz wird auf deine Rechnung gedruckt, damit du die Rechnung "
@@ -2742,6 +2757,14 @@ msgstr "Teams"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Einladung zu Team \"{team}\" für \"{email}\""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Sollte kurz sein, z.B. \"MwSt.\""
@@ -2802,52 +2825,52 @@ msgstr "zzgl. {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "Reverse Charge aktiv"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Keine Änderung"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Produktpreis verändern auf"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Betrag vom Produktpreis abziehen"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Produktpreis reduzieren um (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Gutscheincode"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Maximale Nutzungen"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Wie oft dieser Gutschein eingelöst werden kann."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Eingelöst"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Gültig bis"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Im Kontingent reservieren"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2857,11 +2880,11 @@ msgstr ""
 "des betroffenen Produktes abgezogen, sodass garantiert ist, dass der "
 "Benutzer dieses Gutscheins noch ein Ticket erhält."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Kontingent ignorieren"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2869,39 +2892,39 @@ msgstr ""
 "Wenn diese Option aktiviert ist, kann der Gutschein zum Kauf benutzt werden, "
 "selbst wenn das Produkt eigentlich ausverkauft ist."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Preisberechnung"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Gutscheinwert"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Dieses Produkt wird zum Warenkorb des Benutzers hinzugefügt, wenn er den "
 "Gutschein einlöst."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Diese Variante des oben ausgewählten Produktes wird verwendet."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Wenn dieser Haken gesetzt ist, ist der Gutschein für alle Produkte gültig, "
 "für die dieses Kontingent gilt."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Tag"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2911,28 +2934,28 @@ msgstr ""
 "du bei verschiedenen Gutscheinen denselben Wert eingibst, kannst du z.B. "
 "Statistiken erhalten, wie viele dieser Gutscheine bereits eingelöst wurden."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Gutscheine"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 "Du kannst kein Kontingent auswählen, das zu einer anderen Veranstaltung "
 "gehört."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr "Du kannst nicht gleichzeitig ein Kontingent und ein Produkt auswählen."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 "Du kannst kein Produkt auswählen, das zu einer anderen Veranstaltung gehört."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -2940,11 +2963,11 @@ msgstr ""
 "Du kannst keine Variante auswählen, wenn du ein Produkt ohne Varianten "
 "ausgewählt hast."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Diese Variante gehört nicht zu diesem Produkt."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2953,16 +2976,16 @@ msgstr ""
 "spezifische Produktvariante auswählst, sonst könnte unklar sein, welche "
 "Kontingente geblockt werden müssen."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 "Es ist aktuell nicht möglich, Gutscheine für Zusatzprodukte zu erstellen."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Du musst entweder ein Kontingent oder ein Produkt auswählen."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2971,19 +2994,19 @@ msgstr ""
 "Dieser Gutschein wurde bereits %(redeemed)s mal eingelöst. Du kannst die "
 "maximale Anzahl Nutzungen nicht niedriger als diese Anzahl einstellen."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Wenn du mit diesem Gutschein Kontingent reservieren willst, musst du einen "
 "Termin auswählen."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "Du kannst keinen Termin auswählen, da dies keine Veranstaltungsreihe ist."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -2991,66 +3014,66 @@ msgstr ""
 "Du kannst keinen Gutschein erstellen, der Kontingent fest reserviert, da das "
 "Produkt oder das Kontingent derzeit ausverkauft oder komplett reserviert ist."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Ein Gutschein mit diesem Code existiert bereits."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "Auf der Liste seit"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Zugewiesener Gutschein"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Das Produkt auf das der Benutzer wartet."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "Die zugehörige Produktvariante."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Wartelisten-Eintrag"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Wartelisten-Einträge"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Das ausgewählte Produkt ist im Moment nicht verfügbar."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "An diese Person wurde bereits ein Gutschein gesendet."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 "Dieser Eintrag wurde anonymisiert und kann nicht mehr verwendet werden."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr "Automatisch erstellt aus der Warteliste für {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Du wurdest von der Warteliste für {event} ausgewählt"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "Dieser Termin gehört nicht zu dieser Veranstaltungsreihe."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Du musst eine Produktvariante auswählen."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3266,7 +3289,7 @@ msgstr ""
 "Zahlungsmethode allen angeboten. Dies ist nur möglich, wenn "
 "Rechnungsadressen eingegeben werden müssen."
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "Die Zahlung für diese Rechnung ist bereits eingegangen."
@@ -3378,7 +3401,7 @@ msgstr "Ticket-Code (QR-Code-Inhalt)"
 msgid "Product name"
 msgstr "Produktbezeichnung"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Beispielprodukt"
@@ -3395,7 +3418,7 @@ msgstr "Beispielvariante"
 msgid "Product description"
 msgstr "Produktbeschreibung"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Beispielproduktbeschreibung"
@@ -3421,7 +3444,7 @@ msgid "Price including add-ons"
 msgstr "Preis inklusive Zusatzprodukte"
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "Max Mustermann"
@@ -3514,7 +3537,7 @@ msgstr "Musterstadt"
 msgid "Invoice address company"
 msgstr "Rechnungsadresse: Firma"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Musterfirma GmbH"
@@ -3561,17 +3584,34 @@ msgstr "Druckdatum und -uhrzeit"
 msgid "Printing time"
 msgstr "Druckzeit"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Teamname"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Einlass"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Frage: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Antwort: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3579,12 +3619,12 @@ msgstr "<Antwort: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Teilnehmer*innenname: {part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "Rechnungsadresse: Name: {part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Ticket"
 
@@ -3620,7 +3660,7 @@ msgstr "Relativ:"
 msgid "Not set"
 msgstr "Nicht gesetzt"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3628,24 +3668,24 @@ msgstr ""
 "Wir waren nicht in der Lage, deine Anfrage zu verarbeiten, da der Server zu "
 "beschäftigt war. Bitte versuche es erneut."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Du hast keine Produkte ausgewählt."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Unbekannte Warenkorbposition."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Es wurde kein Termin ausgewählt."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Du hast ein Produkt ausgewählt, das nicht zum Verkauf steht."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3653,7 +3693,7 @@ msgstr ""
 "Einige der ausgewählten Produkte sind zwischenzeitlich nicht mehr verfügbar, "
 "bitte überprüfe deinen Warenkorb."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3661,24 +3701,24 @@ msgstr ""
 "Einige der ausgewählten Produkte sind zwischenzeitlich nicht mehr in der "
 "gewünschten Anzahl verfügbar, bitte überprüfe deinen Warenkorb."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "Du kannst nicht mehr als %s Produkte pro Bestellung auswählen."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 "Du kannst das Produkt %(product)s höchstens %(max)s mal pro Bestellung "
 "auswählen."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "Du musst das Produkt %(product)s mindestens %(min)s mal auswählen."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3687,15 +3727,15 @@ msgstr ""
 "Wir haben das Produkt %(product)s aus deinem Warenkorb entfernt, da es nicht "
 "weniger als %(min)s mal gekauft werden kann."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "Der Vorverkauf für diese Veranstaltung hat noch nicht begonnen."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "Der Vorverkaufszeitraum für diese Veranstaltung ist vorüber."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3703,7 +3743,7 @@ msgstr ""
 "Der Vorverkauf für diese Veranstaltung hat noch nicht begonnen. Die "
 "betroffenen Positionen wurden aus dem Warenkorb entfernt."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3711,22 +3751,22 @@ msgstr ""
 "Der Vorverkauf für eine der Veranstaltungen im Warenkorb ist nun vorüber. "
 "Die betroffenen Positionen wurden aus dem Warenkorb entfernt."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "Der eingegebene Preis ist zu hoch."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Dieser Gutscheincode ist uns nicht bekannt."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 "Dieser Gutschein kann nicht mehr verwendet werden, da er bereits zu oft "
 "eingelöst wurde."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3739,12 +3779,12 @@ msgstr ""
 "Gutschein einlöst, oder dass du ihn bereits zuvor eingegeben hast, aber den "
 "Kauf nicht abgeschlossen hast. Du kannst es in %d Minuten erneut versuchen."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Dieser Gutschein kann nur noch %d mal eingelöst werden."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3753,43 +3793,43 @@ msgstr ""
 "Zeile aus deinem Warenkorb, um ihn für ein anderes Produkt verwenden zu "
 "können."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Dieser Gutschein ist abgelaufen."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Dieser Gutschein gilt nicht für dieses Produkt."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 "Dein Gutschein gilt für ein Produkt, das aktuell nicht zum Verkauf steht."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Dieser Gutschein ist für diesen Termin nicht gültig."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 "Du brauchst einen gültigen Gutscheincode, um dieses Produkt zu bestellen."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "Der ausgewählte Termin ist nicht aktiv."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "Du kannst für das ausgewählte Produkt kein Zusatzprodukt auswählen."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "Du kannst nur eine Variante von jedem Zusatzprodukt auswählen."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3798,7 +3838,7 @@ msgstr ""
 "Du kannst maximal %(max)s Zusatzprodukte aus der Kategorie %(cat)s für das "
 "Produkt %(base)s auswählen."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3807,7 +3847,7 @@ msgstr ""
 "Du musst mindestens %(min)s Zusatzprodukte aus der Kategorie %(cat)s für das "
 "Produkt %(base)s auswählen."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3815,12 +3855,44 @@ msgstr ""
 "Eins der ausgewählten Produkte kann nur als Zusatz zu einem anderen Produkt "
 "erworben werden."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 "Eins der ausgewählten Produkte wird nicht einzeln verkauft, sondern nur als "
 "Teil fester Produktpaketen."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Du musst einen Termin auswählen."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Bitte wähle ein Kontingent aus."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "Du kannst für das ausgewählte Produkt kein Zusatzprodukt auswählen."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Diese Kurzform ist bereits in Verwendung, bitte wähle eine andere."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "Du kannst nicht mehr als %s Produkte pro Bestellung auswählen."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "Die Bestellposition wurde storniert."
@@ -3841,11 +3913,11 @@ msgstr "Du musst Fragen beantworten, um den Check-In abzuschließen."
 msgid "This ticket has already been redeemed."
 msgstr "Das Ticket wurde bereits eingelöst."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr "Der Export enthielt keine Daten."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3861,50 +3933,50 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Teilnehmer*in: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Termin: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr "Die Steuerschuldnerschaft liegt beim Leistungsempfänger."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 "Hier kann ein spezifischer Text über einen Zahlungsanbieter erscheinen."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "Musterstraße 214"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "Musterstadt"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Beispielprodukt {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Beispielprodukt A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
@@ -3913,7 +3985,7 @@ msgstr ""
 "Du erhältst diese E-Mail, weil jemand dich für die Veranstaltung {event} "
 "angemeldet hat."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3922,14 +3994,14 @@ msgstr ""
 "Du kannst deine Bestellung unter folgender Adresse einsehen:\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 "Du erhältst diese E-Mail, weil du eine Bestellung für die Veranstaltung "
 "{event} getätigt hast."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -3937,7 +4009,7 @@ msgstr ""
 "Einige der ausgewählten Produkte waren zwischenzeitlich nicht mehr "
 "verfügbar, bitte überprüfe deinen Warenkorb."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3945,7 +4017,7 @@ msgstr ""
 "Einige der ausgewählten Produkte waren zwischenzeitlich nicht mehr in der "
 "gewünschten Anzahl verfügbar, bitte überprüfe deinen Warenkorb."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -3953,15 +4025,15 @@ msgstr ""
 "Der Preis einiger Produkte in deinem Warenkorb hat sich zwischenzeitlich "
 "geändert."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Ein interner Fehler ist aufgetreten, bitte erneut versuchen."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Dein Warenkorb ist leer."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3971,11 +4043,11 @@ msgstr ""
 "auswählen. Wir haben die überschüssigen Produkte aus deinem Warenkorb "
 "entfernt."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "Der Vorverkaufszeitraum ist vorüber."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -3983,7 +4055,7 @@ msgstr ""
 "Der Gutscheincode, der für eins der Produkte in deinem Warenkorb benutzt "
 "wurde, wurde nicht gefunden."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -3993,7 +4065,7 @@ msgstr ""
 "wurde, wurde bereits zu oft verwendet. Wir haben das entsprechende Produkt "
 "aus dem Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -4002,7 +4074,7 @@ msgstr ""
 "wurde, ist abgelaufen. Wir haben das entsprechende Produkt aus dem Warenkorb "
 "entfernt."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -4011,7 +4083,7 @@ msgstr ""
 "wurde, ist nicht für dieses Produkt gültig. Wir haben das entsprechende "
 "Produkt aus dem Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -4020,7 +4092,7 @@ msgstr ""
 "gekauft werden zu können. Wir haben das entsprechende Produkt aus dem "
 "Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4029,86 +4101,113 @@ msgstr ""
 "wurde, ist nicht für dieses Produkt gültig. Wir haben die betroffenen "
 "Produkte aus dem Warenkorb entfernt."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"Der Gutscheincode, der für eins der Produkte in deinem Warenkorb benutzt "
+"wurde, ist abgelaufen. Wir haben das entsprechende Produkt aus dem Warenkorb "
+"entfernt."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"Der Gutscheincode, der für eins der Produkte in deinem Warenkorb benutzt "
+"wurde, wurde bereits zu oft verwendet. Wir haben das entsprechende Produkt "
+"aus dem Warenkorb entfernt."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "Die neue Frist muss in der Zukunft liegen."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Diese Bestellung wartet nicht auf Freigabe."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Bestellung bestätigt: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Bestellung freigegeben und wartet auf Bezahlung: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "Bestellung abgelehnt: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "Du kannst diese Bestellung nicht stornieren."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 "Die Stornogebühr darf nicht größer sein als der Betrag, der für diese "
 "Bestellung bereits bezahlt wurde."
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Bestellung storniert: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr "Deine Registrierung: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Deine Bestellung läuft bald ab: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Deine Bestellung wurde noch nicht bezahlt: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Dein Ticket ist zum Download verfügbar: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Du musst eine Produktvariante auswählen."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 "Das Kontingent {name} hat nicht genug freie Kapazität für diese Änderung."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "Es ist kein Kontingent definiert, das diese Operation erlaubt."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Das ausgewählte Produkt ist nicht aktiv oder hat keinen Preis."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4116,11 +4215,11 @@ msgstr ""
 "Diese Änderung würde die Bestellung leer hinterlassen. Bitte storniere die "
 "Bestellung stattdessen."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Nur ausstehende oder bezahlte Bestellungen können verändert werden."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4128,7 +4227,7 @@ msgstr ""
 "Diese Änderung würde die Bestellung kostenlos machen und damit sofort als "
 "bezahlt markieren, es ist jedoch kein Kontingent verfügbar."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4136,23 +4235,42 @@ msgstr ""
 "Dieses Produkt ist nur als Zusatzprodukt verfügbar, bitte wähle die "
 "Basisposition zu der es hinzugefügt werden soll."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 "Dieses Zusatzprodukt kann nicht zu diesem Basisprodukt hinzugefügt werden."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Du musst einen Termin auswählen."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Das ausgewählte Produkt ist nicht aktiv oder hat keinen Preis."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Das ausgewählte Produkt ist nicht aktiv oder hat keinen Preis."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Deine Bestellung wurde geändert: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
@@ -4160,7 +4278,13 @@ msgstr ""
 "Es gab einen Fehler bei der automatischen Erstattung der Zahlung. Bitte "
 "kontaktiere den Veranstalter für weitere Informationen."
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4168,15 +4292,15 @@ msgstr ""
 "Die Download-Datei konnte nicht mehr auf dem Server gefunden werden, bitte "
 "versuche es erneut."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Diese Datei gehört zu einer anderen Veranstaltung."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "Der eingegebene Bestätigungscode war nicht korrekt."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 "Nach dem Start des Exports haben sich in der Veranstaltung Dinge verändert, "
@@ -4186,15 +4310,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr "Unkategorisiert"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Beispielworkshop"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "pretix-Update verfügbar"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4229,8 +4353,8 @@ msgstr ""
 "\n"
 "Deine pretix-Entwickler"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plugin: %s"
@@ -4890,7 +5014,7 @@ msgid "You do not have access to this page."
 msgstr "Du hast keine Berechtigung, diese Inhalte aufzurufen."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4954,7 +5078,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "powered by <a %(a_attr)s>pretix</a>"
@@ -5162,7 +5286,7 @@ msgstr "Die Aufgabe wurde fertiggestellt."
 msgid "Filetype not allowed!"
 msgstr "Dateityp nicht erlaubt!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Verfügbare Sprachen"
 
@@ -5246,7 +5370,7 @@ msgid "Copy configuration from"
 msgstr "Konfiguration übernehmen"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Nicht übernehmen"
 
@@ -5920,7 +6044,7 @@ msgid "The user's language"
 msgstr "Sprache des Benutzers"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Logo"
 
@@ -6095,7 +6219,7 @@ msgstr "Verfügbare Platzhalter: {event}, {url}, {product}, {hours}, {code}"
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Verfügbare Platzhalter: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6212,25 +6336,25 @@ msgid ""
 "time."
 msgstr "Du kannst nur SSL oder STARTTLS aktivieren, nicht beides."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Hauptfarbe"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "Bitte gib einen hexadezimalen Farbwert ein, z.B. #990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "Akzentfarbe für Erfolg"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "Wir empfehlen dringend, einen Grünton zu verwenden."
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "Akzentfarbe für Fehler"
 
@@ -6248,12 +6372,12 @@ msgstr ""
 "Veranstaltung nicht mehr oben auf der Seite an. Wir zeigen das Logo mit "
 "einer Höhe von maximal 120 Pixeln an."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Schriftart"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Nur von modernen Browsern respektiert."
 
@@ -6415,7 +6539,7 @@ msgstr "Der ausgewählte Gutschein existiert nicht."
 msgid "The password you entered was not correct."
 msgstr "Das eingegebene Passwort war nicht korrekt."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "Der Kurzname der Veranstaltung war nicht korrekt."
 
@@ -6424,7 +6548,7 @@ msgstr "Der Kurzname der Veranstaltung war nicht korrekt."
 msgid "Your password"
 msgstr "Ihr Passwort"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Kurzname der Veranstaltung"
 
@@ -6746,14 +6870,14 @@ msgstr "Nach Tag filtern"
 msgid "Search voucher"
 msgstr "Gutschein suchen"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} - Beliebige Variante"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6831,15 +6955,15 @@ msgstr ""
 "gibt. Diese Adresse wird nicht an pretix.eu übermittelt, die Mails werden "
 "von diesem Server lokal verschickt."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr "Abhängigkeiten zwischen Fragen sind beim Check-In nicht möglich."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Das Produkt soll in mehreren Varianten existieren"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -6847,67 +6971,67 @@ msgstr ""
 "Wähle diese Option z.B. für T-Shirts die es in verschiedenen Größen gibt. Du "
 "kannst die einzelnen Varianten im nächsten Schritt eingeben."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Keine Besteuerung"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Produkt-Informationen kopieren"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Jetzt nicht zu einem Kontingent hinzufügen"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Produkt zu bestehendem Kontingent hinzufügen"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Ein neues Kontingent für dieses Produkt erstellen"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Kontingent-Optionen"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Zu bestehendem Kontingent hinzufügen"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Name des neuen Kontingents"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Größe"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Anzahl Tickets"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Kontingentname ist erforderlich."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Bitte wähle ein Kontingent aus."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr "Automatisch auf Basis der Veranstaltungseinstellungen"
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr "Ja, wenn Ticketing insgesamt aktiviert ist"
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr "Niemals"
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -6917,7 +7041,7 @@ msgstr ""
 "Arbeitslose und Menschen über 65. Das Ticket enthält Zugang zu allen Teilen "
 "der Veranstaltung außer des VIP-Bereiches."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6928,11 +7052,11 @@ msgstr ""
 "wurde oder sich in einem Warenkorb befindet. Bitte setze die Variante "
 "stattdessen auf \"inaktiv\"."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "Du hast die selbe Kategorie zweimal hinzugefügt."
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -6941,22 +7065,22 @@ msgstr ""
 "das Basisprodukt zu kaufen, wenn alle (oder zu viele) Zusatzprodukte "
 "ausverkauft sind."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr "Enthaltenes Produkt"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "inaktiv"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Kontingent überbuchen"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -6965,11 +7089,11 @@ msgstr ""
 "wenn sie zu einem überbuchten Kontingent führt und du dadurch mehr Tickets "
 "verkauft hast als geplant!"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Überbuchung von Kontingenten und Überschreitung von Fristen ignorieren"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6981,16 +7105,16 @@ msgstr ""
 "verkauft hast als geplant! Weiterhin werden Einstellungen wie das letzte "
 "mögliche Zahlungsdatum ignoriert."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Benutzer per E-Mail benachrichtigen"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr "Stornogebühr einbehalten"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7005,22 +7129,22 @@ msgstr ""
 "Stornogebühr aufgenommen werden. Bitte gib einen Bruttobetrag ein, die "
 "Steuern werden automatisch berechnet."
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr "Zahlbetrag"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Zahlungsdatum"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Steuern neu berechnen"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7034,65 +7158,71 @@ msgstr ""
 "Rechnungsadresse sinnvoll. Bitte nur bei Bedarf und vorsichtig verwenden. Es "
 "können bei der Berechnung Rundungsdifferenzen auftreten."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Benutzer benachrichtigen"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Eine E-Mail wird verschickt um den Benutzer über die Änderung der Bestellung "
 "in Kenntnis zu setzen."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr "Überbuchen von Kontingenten bei dieser Aktion erlauben"
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Neues Produkt zur Bestellung hinzufügen"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Zusatz-Produkt zu"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 "inklusive Steuern (wenn vorhanden). Leer lassen für den Standardpreis des "
 "Produktes."
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr "(Unverändert)"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Neuer Preis (brutto)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "Neuen Ticket-Code generieren"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr "Diese Position stornieren"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "In neue Bestellung abspalten"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr "Du musst einen Preis eingeben, wenn du den Preis ändern willst."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Geheime Codes anpassen"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7102,28 +7232,28 @@ msgstr ""
 "danach den Link neu verschicken; der User muss auch die Tickets neu "
 "herunterladen, da die alten Versionen ungültig gemacht werden."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Betreff"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Empfänger"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Nachricht"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 "Storniere die komplette Bestellung. Alle Tickets funktionieren nicht mehr. "
 "Dies kann nicht rückgängig gemacht werden."
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
@@ -7131,39 +7261,39 @@ msgstr ""
 "Markiere die Bestellung als unbezahlt und erlaube dem Nutzer, den offenen "
 "Betrag mit einer anderen Zahlungsmethode zu begleichen."
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "Tue nichts und belasse den Zustand der Bestellung wie gehabt."
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr "Der Rückbuchungsbetrag muss positiv und geringer als {} sein."
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "Du musst für eine Teilrückerstattung auch einen Betrag angeben."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Diese Kurzform ist bereits in Verwendung, bitte wähle eine andere."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Eigene Domain"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr "Du musst die eigene Domain vorher im Webserver konfigurieren."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr "Du kannst die Basisdomain dieser Installation nicht verwenden."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr "Diese Domain ist bereits in Verwendung, bitte wähle eine andere."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7171,11 +7301,11 @@ msgstr ""
 "Die Änderungen konnten nicht gespeichert werden, da es sonst kein Team mehr "
 "mit der Berechtigung gäbe, Teams zu verwalten."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Info-Text"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7183,19 +7313,19 @@ msgstr ""
 "Wird standardmäßig nicht angezeigt, kann aber z.B. in Ticket-Vorlagen "
 "verwendet werden."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr "Wir empfehlen dringend, einen Rotton zu verwenden."
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Text auf der Startseite"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Dieser Text wird auf der Veranstalter-Seite angezeigt."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7205,27 +7335,27 @@ msgstr ""
 "mehr oben auf der Seite an. Wir zeigen das Logo mit einer Höhe von maximal "
 "120 Pixeln an."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Standard-Anzeige"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Liste"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Kalender"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr "Verfügbarkeit in der Veranstaltungsübersicht anzeigen"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
@@ -7235,22 +7365,22 @@ msgstr ""
 "sind. Dies kann zu längeren Ladezeiten führen und der Verfügbarkeitsstatus "
 "wird ggf. mit Verzögerungen von bis zu zwei Minuten aktualisiert."
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 "Auf die Veranstalterübersicht von allen Veranstaltungsseiten zurück verlinken"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 "Wählen alle Sprachen aus, in denen die Veranstalterseite verfügbar sein soll."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr "Favicon"
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
@@ -7258,7 +7388,7 @@ msgstr ""
 "Wenn du ein Favicon hochlädst, wird dieses statt des pretix-Logos verwendet. "
 "Wir empfehlen eine Auflösung von 200x200px um alle Endgeräte abzudecken."
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr "Benachrichtigungsarten"
@@ -7333,11 +7463,11 @@ msgstr "Wochenendtag"
 msgid "Your changes could not be saved. See below for details."
 msgstr "Die Änderungen konnten nicht gespeichert werden."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Ungültiges Produkt ausgewählt."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
@@ -7347,11 +7477,11 @@ msgstr ""
 "Produkte können derzeit nur mit einem Gutschein gewählt werden, der direkt "
 "auf das Produkt zugreift, nicht auf ein Kontingent."
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Gutscheincodes"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7359,15 +7489,15 @@ msgstr ""
 "Einen Code pro Zeile. Bitte kopiere die Liste und speichere sie dir in eine "
 "Datei ab."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Maximale Nutzungen pro Gutschein"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Wie oft JEDER der Gutscheine eingelöst werden kann."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Ein Gutschein mit einem der eingegebenen Codes existiert bereits."
 
@@ -7384,7 +7514,17 @@ msgstr ""
 "Position #{posid}: {old_item} ({old_price}) geändert zu {new_item} "
 "({new_price})."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Position #{posid}: Termin \"{old_event}\" ({old_price}) geändert zu "
+"\"{new_event}\" ({new_price})."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7393,17 +7533,17 @@ msgstr ""
 "Position #{posid}: Termin \"{old_event}\" ({old_price}) geändert zu "
 "\"{new_event}\" ({new_price})."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "Preis von Position #{posid} von  {old_price} auf {new_price} geändert."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Position #{posid} ({old_item}, {old_price}) storniert."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7412,17 +7552,17 @@ msgstr ""
 "Position #{posid} erstellt: {item} ({price}) als Zusatzprodukt zu Position "
 "#{addon_to}."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Position #{posid} erstellt: {item} ({price})."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Ein neuer Ticket-Code für Position #{posid} wurde generiert."
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
@@ -7430,30 +7570,30 @@ msgstr ""
 "Position #{posid} ({old_item}, {old_price}) in neue Bestellung abgespalten: "
 "{order}."
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "Die Bestellung wurde durch Abspaltung aus {order} erzeugt"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(unbekannt)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 "Position #{posid} wurde am {datetime} auf der Liste \"{list}\" eingecheckt."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "Position #{posid} wurde auf der Liste \"{list}\" eingecheckt."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7462,7 +7602,7 @@ msgstr ""
 "Ein Scan für Ticket #{posid} am {datetime} für die Liste \"{list}\" wurde "
 "hochgeladen, obwohl es bereits gescannt wurde."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7471,112 +7611,112 @@ msgstr ""
 "Ticket #{posid} wurde für die Liste \"{list}\" gescannt und abgelehnt, da es "
 "bereits vorher gescannt wurde."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Der interne Kommentar wurde geändert."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "Die Bestelldetails wurden geändert."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "Die Bestellung wurde als nicht bezahlt markiert."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Die Ticket-Codes und der Link zur Bestell-Seite wurde geändert."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "Die Zahlungsfrist wurde geändert."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "Die Bestellung wurde als abgelaufen markiert."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "Die Bestellung wurde als bezahlt markiert."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "Die Bestellung wurde zurückerstattet."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "Die Bestellung wurde storniert."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr "Die Test-Bestellung {code} wurde gelöscht."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "Die Bestellung wurde erstellt."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 "Diese Bestellung erfordert eine Freigabe, bevor sie weiter verarbeitet wird."
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "Die Bestellung wurde freigegeben."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "Die Bestellung wurde abgelehnt."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 "Die E-Mail-Adresse wurde von \"{old_email}\" auf \"{new_email}\" geändert."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "Die Sprache der Bestellung wurde geändert."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "Die Rechnung wurde erstellt."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "Die Rechnung wurde neu generiert."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "Die Rechnung wurde neu ausgestellt."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Der interne Kommentar wurde geändert."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr "Der interne Kommentar wurde geändert."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 "Ein neuer Zahlungsvorgang {local_id} wurde anstatt des vorherigen gestartet."
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "Eine E-Mail unbekannten Typs wurde verschickt."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr "Das Versenden einer E-Mail ist fehlgeschlagen."
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
@@ -7584,162 +7724,162 @@ msgstr ""
 "Eine E-Mail wurde ohne Anhänge verschickt, da diese größer sind als "
 "üblicherweise akzeptiert sind."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Eine individuelle E-Mail wurde verschickt."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr "Eine E-Mail wurde mit einer Download-Erinnerung wurde verschickt."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Eine E-Mail wurde mit einer Warnung für das Ablaufdatum der Bestellung "
 "verschickt."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Stornierung der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Änderung der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf den Eingang der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf den Eingang der Bezahlung "
 "hinweist."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Ablehnung der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 "Eine E-Mail wurde verschickt, die den Benutzer auf die Freigabe der "
 "Bestellung hinweist."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 "Eine E-Mail zur Bestätigung der Bestellung wurde an den Benutzer verschickt."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 "Eine E-Mail zur Bestätigung der Bestellung wurde an den Benutzer verschickt."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Eine E-Mail mit dem Link zur Bestellseite wurde an den Benutzer verschickt."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "Die Zahlung {local_id} wurde bestätigt."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "Die Zahlung {local_id} wurde abgebrochen."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "Die Zahlung {local_id} wurde gestartet."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr "Die Zahlung {local_id} ist fehlgeschlagen."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr "Die Bestellung konnte nicht als bezahlt markiert werden: {message}"
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr "Die Bestellung wurde überzahlt."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "Die Erstattung {local_id} wurde erstellt."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "Die Erstattung {local_id} wurde von einem externem System übermittelt."
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr "Der Kunde hat eine Erstattung angefordert."
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "Die Erstattung {local_id} wurde abgeschlossen."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "Die Erstattung {local_id} wurde abgebrochen."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr "Die Erstattung {local_id} ist fehlgeschlagen."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "Der Benutzer wurde erstellt."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "Zwei-Faktor-Authentifizierung wurde aktiviert."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "Zwei-Faktor-Authentifizierung wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Deine Zwei-Faktor-Notfall-Tokens wurden neu generiert."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7748,335 +7888,335 @@ msgstr ""
 "Ein neues Gerät \"{name}\" zur Zwei-Faktor-Authentifizierung wurde "
 "hinzugefügt."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr "Das Gerät \"{name}\" zur Zwei-Faktor-Authentifizierung wurde entfernt."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Benachrichtigungen wurden aktiviert."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Benachrichtigungen wurden deaktiviert."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Die Benachrichtigungs-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr "Dieser Nutzer wurde anonymisiert."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "E-Mail zur Passwort-Wiederherstellung verschickt."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Das Passwort wurde zurückgesetzt."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "Der Veranstalter \"{name}\" wurde gelöscht."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "Der Gutschein wurde erstellt."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr "Ein Gutschein wurde erstellt und an die Person per E-Mail verschickt."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "Der Gutschein wurde verändert."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "Der Gutschein wurde gelöscht."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "Der Gutschein wurde in Bestellung {order_code} eingelöst."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Das Produkt wurde erstellt."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Das Produkt wurde verändert."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Das Produkt wurde gelöscht."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "Die Variante \"{value}\" wurde erstellt."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "Die Variante \"{value}\" wurde gelöscht."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "Die Variante \"{value}\" wurde verändert."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Eine Kategorie für Zusatzprodukte wurde zum Produkt hinzugefügt."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Eine Kategorie für Zusatzprodukte wurde vom Produkt entfernt."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Eine Kategorie für Zusatzprodukte wurde bearbeitet."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 msgid "A bundled item has been added to this product."
 msgstr "Ein eingeschlossenes Produkt wurde zum Produkt hinzugefügt."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 msgid "A bundled item has been removed from this product."
 msgstr "Eine eingeschlossenes Produkt wurde vom Produkt entfernt."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 msgid "A bundled item has been changed on this product."
 msgstr "Eine eingeschlossenes Produkt wurde bearbeitet."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Das Kontingent wurde erstellt."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Das Kontingent wurde gelöscht."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Das Kontingent wurde verändert."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "Die Kategorie wurde erstellt."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "Die Kategorie wurde gelöscht."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "Die Kategorie wurde verändert."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "Die Frage wurde erstellt."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "Die Frage wurde gelöscht."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "Die Frage wurde verändert."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "Die Steuer-Regel wurde erstellt."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "Die Steuer-Regel wurde gelöscht."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "Die Steuer-Regel wurde geändert."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "Die Check-in-Liste wurde erstellt."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "Der Check-in-Liste wurde gelöscht."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "Der Check-in-Liste wurde verändert."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "Die Veranstaltungs-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "Die Ticket-Download-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Eine Erweiterung wurde aktiviert."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Eine Erweiterung wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "Der Shop wurde online genommen."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "Der Shop wurde abgeschaltet."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr "Der Shop wurde in den Testmodus geschaltet."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr "Der Testmodus wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "Die Veranstaltung wurde erstellt."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Eine Antwortoption wurde zur Frage hinzugefügt."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Eine Antwortoption wurde von der Frage entfernt."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Eine Antwortoption wurde verändert."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Ein Benutzer wurde zum Team hinzugefügt."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Ein Benutzer wurde ins Team eingeladen."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "Die Berechtigungen eines Benutzers wurden geändert."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Ein Benutzer wurde aus dem Team entfernt."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "Ein Gutschein wurde verschickt."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Ein Eintrag wurde von der Warteliste entfernt."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Ein Eintrag auf der Warteliste wurde geändert."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Ein Eintrag wurde zur Warteliste hinzugefügt."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "Das Team wurde erstellt."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "Die Team-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "Das Team wurde gelöscht."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "Der Termin wurde gelöscht."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "Der Termin wurde geändert."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "Der Termin wurde erstellt."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Ein Kontingent wurde zum Termin hinzugefügt."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Ein Kontingent des Termins wurde bearbeitet."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Ein Kontingent wurde vom Termin entfernt."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr "Das Gerät wurde erstellt."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr "Das Gerät wurde verändert."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr "Dem Gerät wurde der Zugriff entzogen."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr "Das Gerät wurde installiert."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr "Der Zugriffstoken des Geräts wurde neu generiert."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 "Dieses Gerät hat den Server über ein Hardware- oder Softwareupdate "
 "informiert."
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "Die Einstellungen einer Zahlungsmethode wurden geändert."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "Die Einstellungen einer Ticket-Download-Methode wurden geändert."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "Der Nutzer hat diesen Text bestätigt: \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8085,7 +8225,7 @@ msgstr ""
 "Ticket #{posid} wurde am {datetime} manuell auf der Liste \"{list}\" "
 "eingecheckt."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
@@ -8093,89 +8233,89 @@ msgstr ""
 "Ticket #{posid} wurde am {datetime} erneut manuell auf der Liste \"{list}\" "
 "eingecheckt."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 "Der Check-in von Position #{posid} auf Liste \"{list}\" wurde gelöscht."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} wurde zum Team hinzugefügt."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} wurde aus dem Team entfernt."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr "{user} ist mit der Einladung an {email} dem Team beigetreten."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} wurde ins Team eingeladen."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr "Die Einladung für {user} wurde erneut verschickt."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "Die Einladung für {user} wurde zurückgenommen."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Der Token \"{name}\" wurde erstellt."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "Der Token \"{name}\" wurde invalidiert."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Die Account-Einstellungen wurden geändert."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Die E-Mail-Adresse wurde zu {email} geändert."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Das Passwort wurde geändert."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Das Benutzerkonto wurde aktiviert."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Das Benutzerkonto wurde deaktiviert."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "Du hast als der Benutzer {} gearbeitet."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "Du hast aufgehört, als der Benutzer {} zu arbeiten."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 "Du hast keine Berechtigung, die ausgewählte Veranstaltung zu administrieren."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8195,7 +8335,7 @@ msgstr "Allgemeines"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8256,7 +8396,7 @@ msgid "Overview"
 msgstr "Überblick"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8520,8 +8660,8 @@ msgstr "Neues Passwort setzen"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8558,48 +8698,48 @@ msgstr "Öffentliche Ansicht"
 msgid "Go to shop"
 msgstr "Shop aufrufen"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Admin-Modus beenden"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Kontoeinstellungen"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Abmelden"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr "Veranstalterkonto"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Nach Veranstaltungen suchen"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Bitte hinterlassen Sie einen kurzen Kommentar, was Sie in diesen Admin-"
 "Sitzungen gemacht haben:"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "Du arbeitest derzeit im Namen von %(user)s."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "Zurück zum eigenen Benutzer"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "Mehr erfahren"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8611,11 +8751,11 @@ msgstr ""
 "löschen, da sie ansonsten in deinen Berichten und Statistiken auftauchen und "
 "echten Ticketkäufern Plätze wegnehmen."
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr "Alle Testbestellungen anzeigen"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8631,7 +8771,7 @@ msgstr ""
 "neue Updates benachrichtigt zu werden. Diese Nachricht verschwindet, sobald "
 "sie einmal angeklickt wurde."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -8639,22 +8779,22 @@ msgstr ""
 "pretix läuft im Debug-Modus. Bitte setze den Debug-Modus aus "
 "Sicherheitsgründen nie in einer produktiv genutzten Installation ein."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr "Zeiten angezeigt in %(tz)s"
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "im Entwicklermodus"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Wir verarbeiten deine Anfrage …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "Wenn dies länger als ein paar Minuten dauert, kontaktiere uns bitte."
@@ -8790,7 +8930,7 @@ msgstr "Dies löscht auch die <strong>%(num)s</strong> gespeicherten Check-ins."
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8851,7 +8991,7 @@ msgstr "Löschen"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9269,7 +9409,7 @@ msgid "Show more"
 msgstr "Mehr anzeigen"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Kommentar speichern"
 
@@ -9294,9 +9434,9 @@ msgstr "Diese Änderung wurde von einem Administrator durchgeführt."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr "Details"
 
@@ -9601,14 +9741,14 @@ msgstr "Installierte Erweiterungen"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9626,14 +9766,14 @@ msgstr "Nicht verfügbar"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Deaktivieren"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10223,15 +10363,15 @@ msgstr "Zusatz-Produkte"
 msgid "Bundled products"
 msgstr "Enthaltene Produkte"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Produkt hinzufügen"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "Du kannst im nächsten Schritt weitere Einstellungen festlegen."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10239,7 +10379,7 @@ msgstr ""
 "Bitte beachte, dass das Produkt <strong>nicht</strong> verkauft wird, bevor "
 "du es zu einem Kontingent hinzugefügt hast."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10313,6 +10453,8 @@ msgid "Check-in"
 msgstr "Check-ins"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Zusätzliche Einstellungen"
 
@@ -10570,11 +10712,17 @@ msgid "Availability calculation"
 msgstr "Verfügbarkeitsberechnung"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Dieses Kontingent ist derzeit um %(num)s Tickets überbucht."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -10583,7 +10731,7 @@ msgstr ""
 "enthalten sind, die einen Kauf der Produkte selbst dann ermöglichen, wenn "
 "das Kontingent erschöpft ist."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Kontingent-Verlauf"
 
@@ -10920,29 +11068,29 @@ msgstr "Aktueller Wert"
 msgid "Change to"
 msgstr "Ändern zu"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr "inklusive aller Steuern"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr "Ticket-Code"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 "Das Entfernen dieser Position wird auch alle zugehörigen Zusatzprodukte "
 "entfernen."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "Produkt hinzufügen"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "Andere Aktionen"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Änderungen durchführen"
 
@@ -10968,7 +11116,7 @@ msgid "Change order information"
 msgstr "Informationen ändern"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11141,31 +11289,31 @@ msgstr "Bestellte Produkte"
 msgid "First scanned: %(date)s"
 msgstr "Erster Scan: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Verwendeter Gutscheincode:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr "Ticket-Code anzeigen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "nicht beantwortet"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Diese Frage wird beim Check-In gestellt."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11173,55 +11321,55 @@ msgstr ""
 "Diese Datei wurde von einem Nutzer hochgeladen und kann Viren oder anderen "
 "schädlichen Inhalt enthalten."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "UNSICHER"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>zzgl.</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "inkl. %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Gesamt (netto)"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "Steuern"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Gesamt"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "Zahlungen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "Bestätigungsdatum"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
@@ -11229,68 +11377,68 @@ msgstr ""
 "Diese Zahlung wurde mit einer älteren pretix-Version erzeugt, daher sind "
 "vollständige und korrekte Daten gegebenenfalls nicht verfügbar."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "MIGRIERT"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "Zahlung abbrechen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "Als bezahlt bestätigen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "Betrag erstatten"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "Quelle"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "Abbrechen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "Als erledigt bestätigen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "Ignorieren"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "Erstattung durchführen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Ändern"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "PLZ und Ort"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Gültige EU-USt-ID-Nr."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Prüfen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Bestellhistorie"
 
@@ -12515,7 +12663,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Termin erstellen"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Termin-Verlauf"
@@ -12732,36 +12880,61 @@ msgstr ""
 "regelmäßig ändert."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Zwei-Faktor-Authentifizierung deaktivieren"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Zwei-Faktor-Authentifizierung deaktivieren"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr ""
+"Zum Aktivieren musst du zunächst unten mindestens ein Gerät konfigurieren."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Gerät löschen"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "Zwei-Faktor-Status"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "Zwei-Faktor-Authentifizierung ist aktuell aktiviert."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "Zwei-Faktor-Authentifizierung ist aktuell deaktiviert."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 "Zum Aktivieren musst du zunächst unten mindestens ein Gerät konfigurieren."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Registrierte Geräte"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Gerät hinzufügen"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Notfall-Tokens"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12772,11 +12945,11 @@ msgstr ""
 "aufzubewahren, z.B. ausgedruckt oder in einem Passwort-Manager. Jeder Token "
 "kann nur einmal verwendet werden."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Unbenutzte Tokens:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Neue Notfall-Tokens erzeugen"
 
@@ -13009,8 +13182,8 @@ msgstr "Kopieren"
 msgid "Voucher details"
 msgstr "Gutscheindetails"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Preisart"
@@ -13417,11 +13590,11 @@ msgstr "Die neue Check-in-Liste wurde erstellt."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13719,90 +13892,90 @@ msgstr "Ermäßigtes Ticket"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "Die Änderungen konnten nicht gespeichert werden."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "Das ausgewählte Produkt existiert nicht."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "Die Reihenfolge der Produkte wurde gespeichert."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "Die ausgewählte Kategorie existiert nicht."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "Die ausgewählte Kategorie wurde gelöscht."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "Eine neue Kategorie wurde erstellt."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "Die Reihenfolge der Kategorien wurde gespeichert."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "Die ausgewählte Frage existiert nicht."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "Die Reihenfolge der Fragen wurde gespeichert."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "Die ausgewählte Frage existiert nicht."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "Die ausgewählte Frage wurde gelöscht."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Datei hochgeladen"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "Eine neue Frage wurde erstellt."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Ein neues Kontingent wurde erstellt."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "Gutscheine und Wartelisten-Reservierungen"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "Verfügbares Kontingent"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "Warteliste (ausstehend)"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "Aktuell zum Verkauf"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "Das ausgewählte Kontingent existiert nicht."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Das ausgewählte Kontingent wurde gelöscht."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "Das ausgewählte Produkt existiert nicht."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
@@ -13811,7 +13984,7 @@ msgstr ""
 "Sie haben dieses Produkt deaktiviert, obwohl es Teil eines Paketes ist. "
 "Solange dies so ist, kann auch das Paket nicht mehr gekauft werden."
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
@@ -13819,7 +13992,7 @@ msgstr ""
 "Du kannst keine Zusatzprodukte zu einem Produkt hinzufügen, das selbst nur "
 "als Zusatzprodukt verkauft wird."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
@@ -13827,11 +14000,11 @@ msgstr ""
 "Du kannst keine enthaltenen Produkte zu einem Produkt hinzufügen, das selbst "
 "nur als Zusatzprodukt verkauft wird."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Das ausgewählte Produkt wurde gelöscht."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "Das ausgewählte Produkt wurde deaktiviert."
 
@@ -14090,49 +14263,49 @@ msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 "Dieser Aktion ist nur für ausstehende und bezahlte Bestellungen möglich."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Ein Fehler ist aufgetreten, bitte schaue weiter unten für Details."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "Die Bestellung wurde geändert und der Kunde benachrichtigt."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "Die Bestellung wurde geändert."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr "Wir hatten Schwierigkeiten, deine Eingabe zu verarbeiten."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Es wurde keine Änderung vorgenommen."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 "Wir könnten die E-Mail nicht senden, siehe weiter unten für weitere "
 "Informationen."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Betreff: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Die Nachricht wurde gespeichert und wird an {} versendet."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Die Mail an den folgenden Benutzer konnte nicht versendet werden: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14140,15 +14313,15 @@ msgstr ""
 "Dieser Link ist nicht mehr gültig. Bitte gehe einen Schritt zurück, lade die "
 "Seite neu und versuche es erneut."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Es existiert keine Bestellung mit der eingegebenen Bestellnummer."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "Das ausgewählte Exportformat wurde nicht gefunden."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr "Die Eingabe konnte nicht verarbeitet werden."
 
@@ -14290,38 +14463,38 @@ msgstr "Bitte nur PDF-Dateien hochladen."
 msgid "The selected data was deleted successfully."
 msgstr "Der ausgewählten Daten wurden gelöscht."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "Der ausgewählte Termin existiert nicht."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 "Der Termin kann nicht gelöscht werden, da es bereits Bestellungen dafür gibt."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "Der ausgewählte Termin wurde gelöscht."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "Eine neuer Termin wurde erstellt."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "Die ausgewählten Termine wurden gelöscht."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "Die ausgewählten Termine wurden gelöscht oder deaktiviert."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} neue Termine wurden erstellt."
@@ -14330,6 +14503,18 @@ msgstr "{} neue Termine wurden erstellt."
 msgid "Series:"
 msgstr "Reihe:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Bestellung {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Gutschein"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -14793,12 +14978,12 @@ msgstr "Bank"
 msgid "Import bank data"
 msgstr "Bankdaten importieren"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Deine Bestellung wurde unvollständig bezahlt: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "Die Rechnung wurde bereits storniert."
@@ -15387,13 +15572,13 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr "Hier klicken um das Fenster zu öffnen."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 "Während der Verbindung mit PayPal ist ein Fehler aufgetreten, bitte versuche "
 "es erneut."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -15401,15 +15586,15 @@ msgstr ""
 "Ihr PayPal-Konto ist nun mit pretix verbunden. Auf dieser Seite können Sie "
 "die Einstellungen im Detail anpassen."
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "PayPal hat uns eine ungültige Antwort geschickt."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "Die PayPal-Zahlung wurde abgebrochen"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr "Das PayPal-Konto wurde getrennt."
 
@@ -15604,12 +15789,12 @@ msgstr ""
 "Testbestellungen können nur gescannt werden, wenn du online scannst. Im "
 "asynchronen Modus wirst du Testbestellungen nicht finden."
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "Die ausgewählte Konfiguration existiert nicht."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "Die ausgewählte Konfiguration wurde gelöscht."
 
@@ -16311,18 +16496,18 @@ msgstr "Die Zahlung konnte aus folgendem Grund nicht abgeschlossen werden:"
 msgid "Unknown reason"
 msgstr "Unbekannter Grund"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 "Während der Verbindung mit Stripe ist ein Fehler aufgetreten, bitte versuche "
 "es erneut."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Stripe meldete einen Fehler: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -16330,11 +16515,11 @@ msgstr ""
 "Ihr Stripe-Konto ist nun mit pretix verbunden. Auf dieser Seite können Sie "
 "die Einstellungen im Detail anpassen."
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "Das Stripe-Konto wurde getrennt."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -16342,7 +16527,7 @@ msgstr ""
 "Sorry, es gab einen Fehler im Bezahlvorgang. Bitte klicke den Link in der E-"
 "Mail, die wir dir geschickt haben, um fortzufahren."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16484,62 +16669,62 @@ msgstr "Das ausgewählte Layout wurde gelöscht."
 msgid "Ticket PDF layout: {}"
 msgstr "Ticket-Layout: {}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Schritt"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Zusatzprodukte"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Deine Informationen"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Bitte gib eine gültige E-Mail-Adresse ein."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Bitte gib deine Rechnungsadresse ein."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Bitte gib deinen Namen ein."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "Bitte fülle Antworten zu allen benötigten Fragen ein."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Zahlung"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Bitte wähle eine Zahlungsmethode aus."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "Die eingegebenen Zahlungsinformationen sind unvollständig."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Bestellung prüfen"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "Du musst alle Kontrollkästchen auf dieser Seite auswählen."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -16880,20 +17065,21 @@ msgstr ""
 "Alle verbleibenden Tickets sind reserviert, werden aber evtl. wieder "
 "verfügbar."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr "Alles klar, wir nehmen das raus…"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "Eins entfernen"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr "Okay, wir versuchen dir mehr zu reservieren!"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -16903,7 +17089,7 @@ msgstr ""
 "Sobald die Produkte in deinem Warenkorb sind, hast du %(time)s Minuten um "
 "deine Bestellung abzuschließen."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "Eins mehr hinzufügen"
 
@@ -16942,9 +17128,9 @@ msgstr "Minimale Bestellmenge: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "GRATIS"
@@ -16955,38 +17141,38 @@ msgstr "Varianten zeigen"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "Preis von %(item)s verändern"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr "zzgl. Steuern"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr "inkl. Steuern"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>zzgl.</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "inkl. %(rate)s%% %(name)s"
@@ -16997,15 +17183,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr "Gib unten einen Gutscheincode ein, um dieses Produkt zu bestellen."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "Anzahl an %(item)s – %(var)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "Anzahl an %(item)s"
@@ -17109,28 +17295,29 @@ msgid "Add to Calendar"
 msgstr "Zum Kalender hinzufügen"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr "Wir versuchen nun, die ausgewählten Produkte für dich zu reservieren!"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Zum Warenkorb hinzufügen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Gutschein einlösen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Gutschein einlösen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Wenn du bereits ein Ticket bestellt hast"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17142,7 +17329,7 @@ msgstr ""
 "Bestellvorgang geschickt haben. Wenn du den Link nicht finden kannst, klicke "
 "auf den folgenden Button, um ein erneutes Zusenden des Links anzufordern."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17427,7 +17614,7 @@ msgstr ""
 "Du hast einen Gutscheincode eingegeben, der den Kauf eines der folgenden "
 "Produkte zum angegebenen Preis ermöglicht:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "ab %(minprice)s"
@@ -17554,41 +17741,41 @@ msgstr "Keine öffentlichen Veranstaltungen geplant."
 msgid "Page %(page)s of %(of)s"
 msgstr "Seite %(page)s von %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "Die ausgewählte Veranstaltung wurde nicht gefunden."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "Der ausgewählte Ticket-Shop ist im Moment nicht verfügbar."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Diese Funktion ist nicht aktiviert."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "Der ausgewählte Veranstalter wurde nicht gefunden."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Bitte nur Zahlen eingeben."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Bitte nur positive Zahlen eingeben."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Dein Warenkorb wurde aktualisiert."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Dein Warenkorb ist nun leer."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Die gewählten Produkte wurden deinem Warenkorb hinzugefügt."
 
@@ -17600,24 +17787,24 @@ msgstr "Dein Warenkorb ist leer."
 msgid "The presale for this event is over or has not yet started."
 msgstr "Der Vorverkauf für diese Veranstaltung hat noch nicht begonnen."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 "Unbekannte Veranstaltung oder du hast keine Berechtigung, auf diese "
 "Veranstaltung zuzugreifen."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Kein Termin ausgewählt."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Ungültiger Termin ausgewählt."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Bitte gehe einen Schritt zurück und versuche es erneut."
 
@@ -17723,67 +17910,67 @@ msgstr "von %(start_date)s"
 msgid "Sale Soon"
 msgstr "Verkauf demnächst"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Englisch"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Deutsch"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Deutsch (Du)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "Niederländisch"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr "Niederländisch (informell)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Dänisch"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr "Französisch"
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Portugiesisch (Brasilien)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr "Spanisch"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "Türkisch"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr "Polnisch"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr "Italienisch"
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr "Chinesisch (vereinfacht)"
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr "Griechisch"
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Lesezugriff"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Schreibzugriff"
 
diff --git a/src/pretix/locale/de_Informal/LC_MESSAGES/djangojs.po b/src/pretix/locale/de_Informal/LC_MESSAGES/djangojs.po
index 33ea621be4..42ad9ceb71 100644
--- a/src/pretix/locale/de_Informal/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/de_Informal/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-05-01 12:12+0000\n"
 "Last-Translator: Raphael Michel <michel@rami.io>\n"
 "Language-Team: German (informal) <https://translate.pretix.eu/projects/"
@@ -262,7 +262,7 @@ msgstr[0] ""
 msgstr[1] ""
 "Die Produkte in deinem Warenkorb sind noch {num} Minuten für dich reserviert."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr "Bitte trage eine Menge für eines der Produkte ein."
 
@@ -426,79 +426,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Vorheriger Monat"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Mo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Di"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "Mi"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "Do"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Fr"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Sa"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "So"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Januar"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Februar"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "März"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "April"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Mai"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Juni"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Juli"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "August"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "September"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Oktober"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "November"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "Dezember"
 
diff --git a/src/pretix/locale/django.pot b/src/pretix/locale/django.pot
index 8c0a0455fb..a6c85fd378 100644
--- a/src/pretix/locale/django.pot
+++ b/src/pretix/locale/django.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -78,62 +78,68 @@ msgstr ""
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr ""
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr ""
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr ""
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -149,83 +155,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -265,7 +271,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -280,8 +286,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -313,8 +319,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -345,7 +351,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -353,7 +359,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -369,7 +375,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -394,14 +400,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -436,7 +442,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -447,16 +453,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -475,8 +481,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -487,7 +493,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -497,7 +503,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -507,9 +513,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -520,8 +526,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -570,15 +576,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -586,8 +592,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -600,8 +606,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -616,16 +622,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -639,12 +645,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -656,30 +662,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -699,9 +705,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -717,7 +723,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -725,10 +731,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -736,8 +742,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -757,11 +763,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -769,7 +775,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -795,6 +801,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -820,8 +827,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -830,7 +837,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -846,7 +853,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -900,13 +907,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -943,23 +950,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -967,7 +974,7 @@ msgstr ""
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -984,10 +991,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1028,7 +1035,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1134,7 +1141,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1212,7 +1219,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1337,41 +1344,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1380,63 +1387,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1444,7 +1451,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1453,85 +1460,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1540,16 +1547,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1559,77 +1566,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1637,99 +1644,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1738,57 +1745,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1796,56 +1803,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1853,11 +1860,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1865,24 +1872,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1894,98 +1901,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1993,190 +2000,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2184,11 +2191,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2235,46 +2242,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2282,198 +2289,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2571,6 +2583,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2621,226 +2641,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3025,7 +3045,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3120,7 +3140,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3137,7 +3157,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3163,7 +3183,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3256,7 +3276,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3301,17 +3321,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3319,12 +3352,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3360,97 +3393,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3459,75 +3492,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3548,11 +3602,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3563,275 +3617,308 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3839,15 +3926,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3868,8 +3955,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4313,7 +4400,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4371,7 +4458,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4563,7 +4650,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4629,7 +4716,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5182,7 +5269,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5340,7 +5427,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5443,25 +5530,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5476,12 +5563,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5625,7 +5712,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5634,7 +5721,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5946,14 +6033,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6020,88 +6107,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6109,42 +6196,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6152,16 +6239,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6170,22 +6257,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6194,206 +6281,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6468,36 +6561,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6512,755 +6605,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7279,7 +7377,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7340,7 +7438,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7587,8 +7685,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7625,46 +7723,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7672,11 +7770,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7685,28 +7783,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7841,7 +7939,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7902,7 +8000,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8231,7 +8329,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8256,9 +8354,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8532,14 +8630,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8557,14 +8655,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9059,21 +9157,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9139,6 +9237,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9379,17 +9479,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9679,27 +9785,27 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9723,7 +9829,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9885,152 +9991,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11128,7 +11234,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11327,46 +11433,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11592,8 +11714,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11943,11 +12065,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12221,113 +12343,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12559,61 +12681,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12747,37 +12869,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12786,6 +12908,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13219,12 +13349,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13738,25 +13868,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13933,12 +14063,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14572,32 +14702,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14732,62 +14862,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15092,20 +15222,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15113,7 +15244,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15150,9 +15281,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15163,38 +15294,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15205,15 +15336,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15315,28 +15446,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15344,7 +15476,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15588,7 +15720,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15700,41 +15832,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15746,22 +15878,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15859,66 +15991,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/djangojs.pot b/src/pretix/locale/djangojs.pot
index 6bc11ca06b..7cfb827045 100644
--- a/src/pretix/locale/djangojs.pot
+++ b/src/pretix/locale/djangojs.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -242,7 +242,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] ""
 msgstr[1] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -402,78 +402,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/el/LC_MESSAGES/django.po b/src/pretix/locale/el/LC_MESSAGES/django.po
index 67bce10f8c..e611dfc3b8 100644
--- a/src/pretix/locale/el/LC_MESSAGES/django.po
+++ b/src/pretix/locale/el/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-06-04 16:00+0000\n"
 "Last-Translator: ThanosTeste <testebasisth@unisystems.eu>\n"
 "Language-Team: Greek <https://translate.pretix.eu/projects/pretix/pretix/el/"
@@ -79,44 +79,52 @@ msgstr "Ενεργοποιήστε το webhook"
 msgid "Target URL"
 msgstr "Διεύθυνση URL προορισμού"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Όλα τα γεγονότα (συμπεριλαμβανομένων των νεοσύστατων)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Περιορίστε τα συμβάντα"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Το προϊόν \"{}\" δεν έχει αντιστοιχηθεί σε μια ποσόστωση."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Δεν υπάρχει επαρκής ποσόστωση για την ποσόστωση \"{}\" για την εκτέλεση της "
 "λειτουργίας."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "Η επιλεγμένη ημερομηνία της εκδήλωσης δεν είναι ενεργή."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Ένα ή περισσότερα αντικείμενα δεν ανήκουν σε αυτό το γεγονός."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Το Subevent δεν μπορεί να είναι μηδενικό για σειρές συμβάντων."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Το υποκείμενο δεν ανήκει σε αυτό το γεγονός."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -125,23 +133,23 @@ msgstr ""
 "πληρωμή πρέπει να προστεθούν στην εκδήλωση προτού να μπορέσουν να ξεκινήσουν "
 "οι πωλήσεις."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Η ιδιότητα μεταδεδομένων '{name}' δεν υπάρχει."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Άγνωστο plugin: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 "Το ομαδοποιημένο στοιχείο δεν πρέπει να είναι το ίδιο στοιχείο με το "
 "στοιχείο δέσμευσης."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr "Το ομαδοποιημένο στοιχείο δεν πρέπει να έχει δέσμες μόνο του."
 
@@ -161,11 +169,11 @@ msgstr ""
 "Η ενημέρωση των επιλογών μέσω PATCH / PUT δεν υποστηρίζεται. Χρησιμοποιήστε "
 "το ειδικό ένθετο τελικό σημείο."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Κυκλική εξάρτηση μεταξύ των ερωτήσεων που εντοπίστηκαν."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -174,74 +182,74 @@ msgstr ""
 "Η εφαρμογή \"{application_name}\" έχει εξουσιοδοτηθεί για πρόσβαση στον "
 "λογαριασμό σας."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "Δεν μπορείτε να δημιουργήσετε τιμολόγιο για αυτήν την παραγγελία."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Ένα τιμολόγιο για αυτήν την παραγγελία υπάρχει ήδη."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "Παρουσιάστηκε σφάλμα κατά την αποστολή του μηνύματος. Παρακαλώ προσπαθήστε "
 "ξανά αργότερα."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Νέα παραγγελία"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Η νέα παραγγελία απαιτεί έγκριση"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Η παραγγελία έχει επισημανθεί ως πληρωμένη"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Η παραγγελία ακυρώθηκε"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Η παραγγελία έληξε"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Οι πληροφορίες παραγγελίας άλλαξαν"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Η διεύθυνση επικοινωνίας παραγγελίας άλλαξε"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Η παραγγελία άλλαξε"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Εξωτερική επιστροφή πληρωμής"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Η παραγγελία εγκρίνεται"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Η παραγγελία απορρίφθηκε"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Έλεγχος εισιτηρίου"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "Το check-in των εισιτηρίων επανήλθε"
 
@@ -281,7 +289,7 @@ msgstr "Συνδυασμένο Excel (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Συνδυασμένο Excel (.xlsx)"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -296,8 +304,8 @@ msgstr "Εισιτήριο συμβάντος {event} - {code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -335,8 +343,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Όλα τα τιμολόγια"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -371,7 +379,7 @@ msgstr "Φιλτράρετε κατά κατάσταση"
 msgid "Order data"
 msgstr "Στοιχεία παραγγελίας"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -379,7 +387,7 @@ msgstr "Στοιχεία παραγγελίας"
 msgid "Orders"
 msgstr "Παραγγελίες"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Παραγγείλετε θέσεις"
@@ -395,7 +403,7 @@ msgstr "Μόνο πληρωμένες παραγγελίες"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -420,14 +428,14 @@ msgstr "Σύνολο παραγγελίας"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -462,7 +470,7 @@ msgstr "Ημερομηνία παραγγελίας"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -473,16 +481,16 @@ msgstr "Εταιρεία"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -501,8 +509,8 @@ msgstr "Όνομα"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -513,7 +521,7 @@ msgstr "Διεύθυνση έδρας"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Ταχυδρομικός Κώδικας"
@@ -523,7 +531,7 @@ msgstr "Ταχυδρομικός Κώδικας"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Πόλη"
@@ -533,9 +541,9 @@ msgstr "Πόλη"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -546,8 +554,8 @@ msgstr "Χώρα"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -596,15 +604,15 @@ msgid "Fee type"
 msgstr "Τύπος τέλους (fee type)"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Περιγραφή"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -612,8 +620,8 @@ msgstr "Τιμή"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Φορολογικός συντελεστής"
 
@@ -626,8 +634,8 @@ msgstr "Φορολογική ρύθμιση"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Φορολογική αξία"
 
@@ -642,16 +650,16 @@ msgstr "Διεύθυνση τιμολογίου"
 msgid "Position ID"
 msgstr "Position ID"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -665,12 +673,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Ημερομηνία"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -682,30 +690,30 @@ msgstr "Ημερομηνία"
 msgid "Product"
 msgstr "Προϊόν"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Παραλλαγή"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Όνομα συμμετεχόντος"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Email συμμετεχόντος"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -725,9 +733,9 @@ msgstr "Πληρωμές παραγγελειών και επιστροφές χ
 msgid "Only successful payments"
 msgstr "Μόνο επιτυχημένες πληρωμές"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -743,7 +751,7 @@ msgid "Creation date"
 msgstr "Ημερομηνία δημιουργίας"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Ημερομηνία ολοκλήρωσης"
 
@@ -751,10 +759,10 @@ msgstr "Ημερομηνία ολοκλήρωσης"
 msgid "Status code"
 msgstr "Κωδικός κατάστασης (status code)"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -762,8 +770,8 @@ msgid "Amount"
 msgstr "Ποσό"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -783,11 +791,11 @@ msgstr "Όνομα quota"
 msgid "Total quota"
 msgstr "Συνολικό quota"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Πληρωμένες παραγγελίες"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Εκκρεμείς παραγγελίες"
 
@@ -795,7 +803,7 @@ msgstr "Εκκρεμείς παραγγελίες"
 msgid "Blocking vouchers"
 msgstr "Αποκλεισμός κουπονιών"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Το καλάθι του τρέχοντος χρήστη"
 
@@ -821,6 +829,7 @@ msgstr "Τρέχουσα διαθεσιμότητα"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Άπειρος"
 
@@ -846,8 +855,8 @@ msgid "Invoice number"
 msgstr "Αριθμός τιμολογίου"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -856,7 +865,7 @@ msgid "Date"
 msgstr "Ημερομηνία"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -872,7 +881,7 @@ msgstr "Τύπος τιμολογίου"
 msgid "Cancellation of"
 msgstr "Ακύρωση"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Γλώσσα"
@@ -926,13 +935,13 @@ msgid "Street address"
 msgstr "Διεύθυνση"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Δικαιούχος"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Σχετικό παραστατικό"
@@ -969,23 +978,23 @@ msgstr "Ακύρωση"
 msgid "Invoice"
 msgstr "Τιμολόγιο"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Ναι"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Όχι"
 
@@ -993,7 +1002,7 @@ msgstr "Όχι"
 msgid "Line number"
 msgstr "Αριθμός σειράς"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Μικτή τιμή"
 
@@ -1010,10 +1019,10 @@ msgid "Event start date"
 msgstr "Ημερομηνία έναρξης του γεγονότος"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "Ηλεκτρονικό ταχυδρομείο"
@@ -1058,7 +1067,7 @@ msgstr "Διεύθυνση ηλεκτρονικού ταχυδρομείου"
 msgid "Repeat password"
 msgstr "Επαναλάβετε τον κωδικό πρόσβασης"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Αυτό το πεδίο απαιτείται"
 
@@ -1180,7 +1189,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Μη έγκυρο placeholder(s): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Επιχείρηση"
 
@@ -1260,7 +1269,7 @@ msgstr ""
 "– {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1391,41 +1400,41 @@ msgstr "Μοντέρνο τιμολόγιο (pretix 2.7)"
 msgid "Default list"
 msgstr "Προεπιλεγμένη λίστα"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Πλήρες όνομα"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Είναι ενεργό"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Είναι site admin"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Ημερομηνία εγγραφής"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Ζώνη ώρας"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Απαιτείται έλεγχος ταυτότητας δύο παραγόντων για να συνδεθείτε"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Λήψη ειδοποιήσεων σύμφωνα με τις παρακάτω ρυθμίσεις μου"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Εάν απενεργοποιηθεί, δεν θα λάβετε ειδοποιήσεις."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1434,39 +1443,39 @@ msgstr "Εάν απενεργοποιηθεί, δεν θα λάβετε ειδο
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Χρήστης"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Χρήστες"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Οι πληροφορίες λογαριασμού άλλαξαν"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Ανάκτηση κωδικού"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Όλα τα προϊόντα (συμπεριλαμβανομένων των πρόσφατα δημιουργημένων)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Περιορίστε τα προϊόντα"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Συμπεριλάβετε εκκρεμείς παραγγελίες"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1476,26 +1485,26 @@ msgstr ""
 "η παραγγελία δεν έχει πληρωθεί. Αυτό λειτουργεί μόνο με pretixdesk 0.3.0 ή "
 "νεότερη ή pretixdroid 1.9 ή νεότερη."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Ημερομηνία εγκατάστασης"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Ημερομηνία έναρξης"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 "Το τέλος της περιόδου προπώλησης πρέπει να είναι μεταγενέστερο από την "
 "έναρξή του."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Το τέλος της εκδήλωσης πρέπει να είναι αργότερα από την έναρξή της."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1503,7 +1512,7 @@ msgstr "Το τέλος της εκδήλωσης πρέπει να είναι 
 msgid "Event name"
 msgstr "Όνομα εκδήλωσης"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1519,44 +1528,44 @@ msgstr ""
 "διευθύνσεις URL, κωδικούς παραγγελίας, αριθμούς τιμολογίων και αναφορές "
 "τραπεζικής μεταφοράς."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 "Το λεκτικό μπορεί να περιέχει μόνο γράμματα, αριθμούς, κουκκίδες και παύλες."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Σύντομη μορφή"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Το κατάστημα είναι live"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Νόμισμα εκδήλωσης"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Ώρα έναρξης εκδήλωσης"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Ώρα λήξης εκδήλωσης"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Χρόνος αποδοχής"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "Εμφάνιση σε λίστες"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1564,12 +1573,12 @@ msgstr ""
 "Αν επιλεγεί, αυτό το συμβάν θα εμφανίζεται δημόσια στη λίστα γεγονότων για "
 "το λογαριασμό του διοργανωτή σας."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Τέλος προπώλησης"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1579,31 +1588,31 @@ msgstr ""
 "ρυθμίσετε αυτήν την τιμή, η προπώληση θα λήξει μετά την ημερομηνία λήξης της "
 "εκδήλωσής σας."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Έναρξη προπώλησης"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Προαιρετικά. Δεν θα πωληθούν προϊόντα πριν από αυτή την ημερομηνία."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Τοποθεσία"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Plugins"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Εσωτερικό σχόλιο"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1612,16 +1621,16 @@ msgstr "Εσωτερικό σχόλιο"
 msgid "Event series"
 msgstr "Σειρά εκδηλώσεων"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Εκδήλωση"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1631,7 +1640,7 @@ msgstr "Εκδήλωση"
 msgid "Events"
 msgstr "Εκδηλώσεις"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1639,42 +1648,42 @@ msgstr ""
 "Έχετε διαμορφώσει τουλάχιστον ένα πληρωμένο προϊόν, αλλά δεν έχετε "
 "ενεργοποιήσει καμία μέθοδο πληρωμής."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 "Πρέπει να ρυθμίσετε τουλάχιστον μία αναλογία για να πουλήσετε οτιδήποτε."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Μόλις δημιουργηθεί μια εκδήλωση δεν μπορεί να αλλάξει μεταξύ μιας σειράς και "
 "μίας μόνο εκδήλωσης."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "Το κείμενο της εκδήλωσης δεν μπορεί να αλλάξει."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Αυτό το slug έχει ήδη χρησιμοποιηθεί για μία διαφορετική εκδήλωση."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "Η εκδήλωση δεν μπορεί να ολοκληρωθεί πριν ξεκινήσει."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "Η προπώληση της εκδήλωσης δεν μπορεί να ολοκληρωθεί πριν ξεκινήσει."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Ενεργό"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
@@ -1682,7 +1691,7 @@ msgstr ""
 "Μόνο με αυτό το checkbox ενεργοποιημένο, αυτή η ημερομηνία είναι ορατή στο "
 "μενού των χρηστών."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
@@ -1690,28 +1699,28 @@ msgstr ""
 "Αν επιλεγεί, αυτή η εκδήλωση θα εμφανιστεί δημόσια στη λίστα ημερομηνιών για "
 "το συμβάν σας."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Frontpage κείμενο"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Ημερομηνία σε σειρά εκδηλώσεων"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Ημερομηνίες σε σειρές εκδηλώσεων"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "Μία ή περισσότερες παραλλαγές δεν ανήκουν σε αυτή την εκδήλωση."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 "Δεν μπορεί να περιέχει κενά ή ειδικούς χαρακτήρες εκτός από τις υπογραμμίσεις"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "Το όνομα του property μπορεί να περιέχει μόνο γράμματα, αριθμούς και "
@@ -1721,42 +1730,42 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr "Καμία τιμή δεν μπορεί να περιέχει τον χαρακτήρα οριοθέτησης."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "ΑΦΜ: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "Tax ID: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Ονομα κατηγορίας"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Εσωτερικό όνομα"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Εάν το ορίσετε, αυτό θα χρησιμοποιηθεί αντί του δημόσιου ονόματος στο "
 "backend."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Περιγραφή κατηγορίας"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Τα προϊόντα αυτής της κατηγορίας είναι πρόσθετα(add-on) προϊόντα"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1766,30 +1775,30 @@ msgstr ""
 "μόνοι τους. Μπορούν να αγοραστούν μόνο σε συνδυασμό με ένα προϊόν που έχει "
 "αυτή τη κατηγορία ρυθμισμένη ως πιθανή πηγή πρόσθετων."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Κατηγορία προιόντος"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Κατηγορίες προϊόντων"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Πρόσθετα προϊόντα)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Κατηγορία"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1797,19 +1806,19 @@ msgstr ""
 "Εάν έχετε πολλά προϊόντα, μπορείτε προαιρετικά να τα ταξινομήσετε σε "
 "κατηγορίες για να κρατήσετε τα πράγματα οργανωμένα."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Ονομα προϊόντος"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Αυτό εμφανίζεται κάτω από το όνομα του προϊόντος σε λίστες."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Προκαθορισμένη τιμή"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1819,11 +1828,11 @@ msgstr ""
 "τιμές για κάθε μια από τις παραλλαγές. Εάν μια παραλλαγή δεν έχει ειδική "
 "τιμή ή αν δεν έχετε παραλλαγές, η τιμή αυτή θα χρησιμοποιηθεί."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Είσοδος ελεύθερη τιμής"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1838,47 +1847,47 @@ msgstr ""
 "Αυτήν τη στιγμή δεν υποστηρίζεται για προϊόντα που αγοράζονται ως πρόσθετο "
 "για άλλα προϊόντα."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Φόρος επί των πωλήσεων"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Είναι εισιτήριο εισόδου"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr "Εάν αγοράσετε αυτό το προϊόν, μπορείτε να εισέλθετε στην εκδήλωση"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Δημιουργία εισιτηρίων"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Εικόνα προϊόντος"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Διαθέσιμο από"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Το προϊόν αυτό δεν θα πωλείται πριν από την καθορισμένη ημερομηνία."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Διαθέσιμο μέχρι"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Αυτό το προϊόν δεν θα πωληθεί μετά την καθορισμένη ημερομηνία."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Αυτό το προϊόν μπορεί να αγοραστεί μόνο με ένα κουπόνι."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1886,11 +1895,11 @@ msgstr ""
 "Για να αγοράσετε αυτό το προϊόν, ο χρήστης χρειάζεται ένα κουπόνι που ισχύει "
 "για αυτό το προϊόν είτε απευθείας είτε μέσω μιας quota."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Η αγορά αυτού του προϊόντος απαιτεί έγκριση"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1902,7 +1911,7 @@ msgstr ""
 "πληρωθεί και να ολοκληρωθεί. Μπορείτε να χρησιμοποιήσετε αυτό π.χ. για "
 "εκπτωτικά εισιτήρια που είναι διαθέσιμα μόνο σε συγκεκριμένες ομάδες."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1910,7 +1919,7 @@ msgstr ""
 "Αυτό το προϊόν θα εμφανίζεται μόνο αν εξαργυρωθεί ένα κουπόνι που ταιριάζει "
 "με το προϊόν."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1919,11 +1928,11 @@ msgstr ""
 "χρήστης εισαγάγει έναν κωδικό κουπονιού που συνδέεται συγκεκριμένα με αυτό "
 "το προϊόν (και όχι μέσω ποσοστώσεων)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr "Αυτό το προϊόν πωλείται μόνο ως μέρος ενος πακέτου"
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
@@ -1934,11 +1943,11 @@ msgstr ""
 "χρησιμοποιήσετε αυτό το προϊόν ως προϊόν πακέτου, αλλά μόνο για σταθερές "
 "πακέτο!"
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Αφήστε το προϊόν να ακυρωθεί"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1948,11 +1957,11 @@ msgstr ""
 "εκδήλωσης. Αν αυτό δεν έχει επιλεγεί, οι παραγγελίες που περιέχουν αυτό το "
 "προϊόν δεν μπορούν να ακυρωθούν από τους χρήστες, αλλά μόνο από εσάς."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Ελάχιστο ποσό ανά παραγγελία"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1962,11 +1971,11 @@ msgstr ""
 "αυτό πολλές φορές. Εάν κρατήσετε κενό το πεδίο ή το θέσετε στο 0, δεν "
 "υπάρχει ειδικό όριο για αυτό το προϊόν."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Μέγιστο ποσό ανά παραγγελία"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1978,11 +1987,11 @@ msgstr ""
 "ειδικό όριο για αυτό το προϊόν. Το όριο για τον μέγιστο αριθμό στοιχείων σε "
 "ολόκληρη την παραγγελία ισχύει ανεξάρτητα."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Απαιτείται ιδιαίτερη προσοχή"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1995,11 +2004,11 @@ msgstr ""
 "άτομο κατά το check-in ότι η ταυτότητα φοιτητή εξακολουθεί να χρειάζεται να "
 "ελεγχθεί."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Αρχική τιμή"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2009,13 +2018,13 @@ msgstr ""
 "τρέχουσα τιμή είναι προεξοφλημένη. Αυτό είναι μόνο μια αισθητική ρύθμιση και "
 "δεν θα επηρεάσει στην πραγματικότητα τιμολόγηση."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Δίκτυα πωλήσεων"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2027,7 +2036,7 @@ msgstr "Δίκτυα πωλήσεων"
 msgid "Products"
 msgstr "Προϊόντα"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2035,54 +2044,54 @@ msgstr ""
 "Ο μέγιστος αριθμός ανά παραγγελία δεν μπορεί να είναι χαμηλότερος από τον "
 "ελάχιστο αριθμό ανά παραγγελία."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "Η κατηγορία του αντικειμένου πρέπει να ανήκει στην ίδια εκδήλωση με το "
 "αντικείμενο."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "Ο φορολογικός κανόνας του αντικειμένου πρέπει να ανήκει στην ίδια εκδήλωση "
 "με το αντικείμενο."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 "Η διαθεσιμότητα του στοιχείου δεν μπορεί να τερματιστεί πριν ξεκινήσει."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Αυτό εμφανίζεται κάτω από το όνομα της παραλλαγής στις λίστες."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Θέση"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Παραλλαγή προϊόντος"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Παραλλαγές προϊόντων"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Ελάχιστος αριθμός"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Μέγιστος αριθμός"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Τα πρόσθετα συμπεριλαμβάνονται στην τιμή"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2090,46 +2099,46 @@ msgstr ""
 "Εάν επιλεγεί, η προσθήκη πρόσθετων στοιχείων σε αυτό το εισιτήριο είναι "
 "δωρεάν, ακόμη και αν τα πρόσθετα θα κοστίζουν κανονικά τα χρήματα μεμονωμένα."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "Η κατηγορία του πρόσθετου πρέπει να ανήκει στο ίδιο συμβάν με το στοιχείο."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "Το στοιχείο έχει ήδη ένα πρόσθετο αυτής της κατηγορίας."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Ο ελάχιστος αριθμός πρέπει να είναι ίσος ή μεγαλύτερος από το μηδέν."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Ο μέγιστος αριθμός πρέπει να είναι ίσος ή μεγαλύτερος από το μηδέν."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 "Ο μέγιστος αριθμός πρέπει να είναι μεγαλύτερος από τον ελάχιστο αριθμό."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr "Πακέτα εντικειμένων"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr "Συνδυασμένη παραλλαγή"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Αριθμός"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr "Καθορισμένο τμήμα τιμής"
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2141,72 +2150,72 @@ msgstr ""
 "περιπτώσεις μικτής φορολογίας, αλλά μπορεί να παραμείνει κενό διαφορετικά. "
 "Αυτή η τιμή ΔΕΝ θα προστεθεί στην τιμή του στοιχείου βάσης."
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 "Το πακέτο αντικειμένων πρέπει να ανήκει στην ίδια εκδήλωση με το αντικείμενο."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr "Πρέπει να οριστεί μια παραλλαγή για αυτό το αντικείμενο."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr "Η επιλεγμένη παραλλαγή δεν ανήκει σε αυτό το στοιχείο."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Η μέτρηση πρέπει να είναι ίση ή μεγαλύτερη από μηδέν."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Κείμενο (μία γραμμή)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Πολλαπλό κείμενο"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Ναι/Οχι"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Επιλέξτε ένα από μια λίστα"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Επιλέξτε πολλά από μια λίστα"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Ανέβασμα αρχείου"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Χρόνος"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Ημερομηνία και ώρα"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr "Κωδικός χώρας (ISO 3166-1 alpha-2)"
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Ερώτηση"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Εσωτερικός αναγνωριστικός κωδικός"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2215,32 +2224,32 @@ msgstr ""
 "αντιστοίχιση των δεδομένων με άλλες πηγές. Αν δεν εισάγετε ένα, θα "
 "δημιουργήσουμε ένα αυτόματα."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Βοηθητικό κείμενο"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "Εάν το ερώτημα πρέπει να εξηγηθεί ή να διευκρινιστεί, κάντε το εδώ!"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Είδος ερώτησης"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Απαιτούμενη ερώτηση"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Αυτή η ερώτηση θα ζητηθεί από τους αγοραστές των επιλεγμένων προϊόντων"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Ρωτήστε κατά το check-in αντί για τη διαδικασία αγοράς εισιτηρίων"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2248,90 +2257,90 @@ msgstr ""
 "Αυτό θα λειτουργήσει μόνο αν χειριστείτε το check-in σας με pretixdroid 1,8 "
 "ή νεότερο ή pretixdesk 0,2 ή νεότερο."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr "Κρυμμένη ερώτηση"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr "Αυτή η ερώτηση θα εμφανιστεί μόνο στο backend."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Αυτό το αναγνωριστικό χρησιμοποιείται ήδη για μια διαφορετική ερώτηση."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Απαιτείται να απαντηθεί η ερώτηση αυτή."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Επιλέχθηκε μη έγκυρη επιλογή."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Μη έγκυρη εισαγωγή αριθμού."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Μη έγκυρη εισαγωγή ημερομηνίας."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Μη έγκυρη εισαγωγή χρόνου."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Μη έγκυρη εισαγωγή ημερομηνίας."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr "Άγνωστος κωδικός χώρας."
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Απάντηση"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 "Το αναγνωριστικό \"{}\" χρησιμοποιείται ήδη για μια διαφορετική επιλογή."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Επιλογή ερώτησης"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Επιλογές ερωτήσεων"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Συνολική χωρητικότητα"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Αφήστε κενό για απεριόριστο αριθμό εισιτηρίων."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Αντικείμενο"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Παραλλαγές"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Quota"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2339,13 +2348,13 @@ msgstr "Quota"
 msgid "Quotas"
 msgstr "Quotas"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Όλες οι παραλλαγές πρέπει να ανήκουν σε ένα αντικείμενο που περιλαμβάνεται "
 "στη λίστα αντικειμένων ."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2394,40 +2403,40 @@ msgstr "Ερώτηση {val}"
 msgid "Tax rule {val}"
 msgstr "Φορολογική ρύθμιση {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "εκκρεμής"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "Πληρώθηκε"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "έχει λήξει"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "ακυρώθηκε"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Τοποθεσία εκδήλωσης"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Ημερομηνία λήξης"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Συνολικό ποσό"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Σχόλιο"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2435,7 +2444,7 @@ msgstr ""
 "Το κείμενο που καταχωρίσατε σε αυτό το πεδίο δεν θα είναι ορατό για το "
 "χρήστη και είναι διαθέσιμο για σας."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2448,15 +2457,15 @@ msgstr ""
 "ενημερώσετε το προσωπικό check-in σας για το πώς να χειριστείτε αυτές τις "
 "περιπτώσεις."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta information"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr "Η διεύθυνση ηλεκτρονικού ταχυδρομείου επαληθεύτηκε"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2464,7 +2473,7 @@ msgstr ""
 "Η πληρωμή δεν μπορεί να γίνει αποδεκτή καθώς η τελευταία ημερομηνία πληρωμών "
 "που διαμορφώθηκε στις ρυθμίσεις πληρωμής έχει λήξει."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2473,180 +2482,186 @@ msgstr ""
 "ότι δεν θα πρέπει να γίνονται αποδεκτές καθυστερήσεις πληρωμών στις "
 "ρυθμίσεις πληρωμής."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 "Αυτή η παραγγελία δεν έχει εγκριθεί ακόμη από τον διοργανωτή της εκδήλωσης."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Το παραγγελθέν προϊόν \"{item}\" δεν είναι πλέον διαθέσιμο."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Το παραγγελθέν προϊόν \"{item}\" δεν είναι πλέον διαθέσιμο."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Η παραγγελία σας:  %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<file>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Άδειo, εάν αυτό το προϊόν δεν είναι εισιτήριο εισόδου"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "δημιουργήθηκε"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "εκκρεμής"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "επιβεβαιώθηκε"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "ακυρώθηκε"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "απέτυχε"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "επιστραφεί"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Πληροφορίες πληρωμής"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr "Επιβεβαίωση εγγραφής εκδήλωσης: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Η πληρωμή που λάβατε για την παραγγελία σας: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "ξεκίνησε εξωτερικά"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "δημιουργήθηκε"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "υπό διαμετακόμιση(in transit)"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "έγινε"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "απέτυχε"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "ακυρώθηκε"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Διοργανωτής"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Πελάτης"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Εξωτερικός"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Έξοδα πληρωμής"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Έξοδα αποστολής"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Κόστος υπηρεσίας"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Έξοδα ακύρωσης"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Άλλα έξοδα"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Δωροκάρτα"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Αξία"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Θέση παραγγελείας"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 "Αναγνωριστικό καλαθιού (π.χ. κλειδί συνεδρίας) ( Cart ID (e.g. session key) )"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Θέση καλαθιού"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Θέσεις καλαθιού"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Επωνυμία εταιρείας"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Επιλέξτε χώρα"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Μόνο για πελάτες επιχειρήσεων εντός της ΕΕ."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Αυτή η σχετική αναφορά θα τυπωθεί στο τιμολόγιό σας για διευκόλυνση."
 
@@ -2751,6 +2766,14 @@ msgstr "Ομάδες"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Προσκαλέστε στην ομάδα '{team}' για '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Πρέπει να είναι σύντομο, π.χ. \"ΦΠΑ\""
@@ -2813,52 +2836,52 @@ msgstr "συν {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "ενεργοποιημένη αντίστροφη χρέωση"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Δεν έχει αποτέλεσμα"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Ορισμός τιμής προϊόντος σε"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Αφαιρέστε από την τιμή του προϊόντος"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Μειώστε την τιμή του προϊόντος κατά (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Κωδικός κουπονιού"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Μέγιστη χρήση"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Φορές που μπορεί να εξαργυρωθεί αυτό το κουπόνι."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Εξαργυρωμένο"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Εγκυρο μέχρι"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Κρατήστε εισιτήριο από την ποσόστωση"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2868,11 +2891,11 @@ msgstr ""
 "επηρεαζόμενου προϊόντος, έτσι ώστε να είναι εγγυημένο ότι οποιοσδήποτε με "
 "αυτόν τον κωδικό κουπονιού λαμβάνει ένα εισιτήριο."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Αφήστε να παρακάμψετε την ποσόστωση"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2880,38 +2903,38 @@ msgstr ""
 "Εάν ενεργοποιηθεί, ένας κάτοχος αυτού του κωδικού κουπονιού μπορεί να "
 "αγοράσει εισιτήρια, ακόμη και αν δεν έχουν απομείνει."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Τρόπος τιμής"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Τιμή κουπονιού"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Αυτό το προϊόν προστίθεται στο καλάθι χρήστη αν το κουπόνι εξαργυρωθεί."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Αυτή η παραλλαγή του προϊόντος που επιλέξαμε παραπάνω χρησιμοποιείται."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Εάν είναι ενεργοποιημένο, το κουπόνι ισχύει για οποιοδήποτε προϊόν "
 "επηρεάζεται από αυτήν την ποσόστωση."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Ετικέτα(Tag)"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2922,29 +2945,29 @@ msgstr ""
 "λάβετε στατιστικά στοιχεία σχετικά με το πόσες από αυτές έχουν εξαργυρωθεί "
 "κλπ."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Κουπόνια"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 "Δεν μπορείτε να επιλέξετε μια ποσόστωση που ανήκει σε διαφορετικό συμβάν."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 "Δεν μπορείτε να επιλέξετε ταυτόχρονα μια ποσόστωση και ένα συγκεκριμένο "
 "προϊόν."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 "Δεν μπορείτε να επιλέξετε ένα στοιχείο που ανήκει σε διαφορετικό συμβάν."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -2952,11 +2975,11 @@ msgstr ""
 "Δεν μπορείτε να επιλέξετε παραλλαγή χωρίς να έχετε επιλέξει ένα προϊόν που "
 "παρέχει παραλλαγές."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Αυτή η παραλλαγή δεν ανήκει σε αυτό το προϊόν."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2965,19 +2988,19 @@ msgstr ""
 "παραλλαγή προϊόντος. Διαφορετικά μπορεί να είναι ασαφές ποιες ποσοστώσεις "
 "πρέπει να μπλοκάρουν."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 "Αυτήν τη στιγμή δεν είναι δυνατή η δημιουργία κουπονιών για πρόσθετα "
 "προϊόντα."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 "Αυτήν τη στιγμή δεν είναι δυνατή η δημιουργία κουπονιών για πρόσθετα "
 "προϊόντα."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2986,20 +3009,20 @@ msgstr ""
 "Αυτό το κουπόνι έχει ήδη εξοφλήσει τους χρόνους%(redeemed)s times. Δεν "
 "μπορείτε να μειώσετε τον μέγιστο αριθμό χρηστών κάτω από αυτόν τον αριθμό."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Αν θέλετε αυτό το κουπόνι να αποκλείσει την ποσόστωση, πρέπει να επιλέξετε "
 "μια συγκεκριμένη ημερομηνία."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "Δεν μπορείτε να επιλέξετε ένα δευτερεύον εάν η εκδήλωση σας δεν είναι μια "
 "σειρά εκδηλώσεων."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -3007,67 +3030,67 @@ msgstr ""
 "Δεν μπορείτε να δημιουργήσετε ένα δελτίο που αποκλείει την ποσόστωση, καθώς "
 "το επιλεγμένο προϊόν ή ποσόστωση εξαντλείται ή διατηρείται πλήρως."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Ένα κουπόνι με αυτόν τον κωδικό υπάρχει ήδη."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "Στη λίστα αναμονής από τότε"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Εκχωρημένο κουπόνι"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Το προϊόν που ο χρήστης περιμένει."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "Η παραλλαγή του προϊόντος που επιλέξατε παραπάνω."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Αναμονή καταχώρησης λίστας"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Αναμονή καταχωρήσεων λίστας"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Αυτό το προϊόν δεν είναι διαθέσιμο αυτή την στιγμή."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Ένα κουπόνι έχει ήδη σταλεί σε αυτό το άτομο."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 "Αυτή η καταχώρηση είναι ανώνυμη και δεν μπορεί πλέον να χρησιμοποιηθεί."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 "Δημιουργήθηκε αυτόματα από την καταχώρηση της λίστας αναμονής για το {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Έχετε επιλεγεί από τη λίστα αναμονής για {event}"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "Το επιλεγμένο στοιχείο δεν ανήκει σε αυτό το συμβάν."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Επιλέξτε μια συγκεκριμένη παραλλαγή αυτού του προϊόντος."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3284,7 +3307,7 @@ msgstr ""
 "τιμολογίου στις επιλεγμένες χώρες. Αν δεν επιλέξετε χώρα, επιτρέπονται όλες "
 "οι χώρες. Αυτό ενεργοποιείται μόνο αν απαιτείται η διεύθυνση του τιμολογίου."
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "Η πληρωμή για αυτό το τιμολόγιο έχει ήδη παραληφθεί."
@@ -3395,7 +3418,7 @@ msgstr "Κωδικός εισιτηρίου (περιεχόμενο barcode)"
 msgid "Product name"
 msgstr "Όνομα προϊόντος"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Δείγμα προϊόντος"
@@ -3412,7 +3435,7 @@ msgstr "Δείγμα παραλλαγής (variation)"
 msgid "Product description"
 msgstr "Περιγραφή προϊόντος"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Δείγμα περιγραφής προϊόντος"
@@ -3438,7 +3461,7 @@ msgid "Price including add-ons"
 msgstr "Τιμή, συμπεριλαμβανομένων των πρόσθετων"
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "John Doe"
@@ -3531,7 +3554,7 @@ msgstr "Τυχαία Πόλη"
 msgid "Invoice address company"
 msgstr "Διεύθυνση Εταιρείας τιμολογίου"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Sample εταιρείας"
@@ -3578,17 +3601,34 @@ msgstr "Ημερομηνία και ώρα εκτύπωσης"
 msgid "Printing time"
 msgstr "Χρόνος εκτύπωσης"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Όνομα ομάδας"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Είσοδος εκδήλωσης"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Ερώτηση: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Απάντηση: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3596,12 +3636,12 @@ msgstr "<Απάντηση: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Όνομα συμμετέχοντα: {part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "Διεύθυνση τιμολογίου: {part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Εισιτήριο"
 
@@ -3637,7 +3677,7 @@ msgstr "Σχετική ημερομηνία:"
 msgid "Not set"
 msgstr "Δεν ρυθμίστηκε"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3645,24 +3685,24 @@ msgstr ""
 "Δεν ήταν δυνατό να ολοκληρώσουμε την επεξεργασία του αιτηματός σας, καθώς ο "
 "διακομιστής ήταν πολύ απασχολημένος. Παρακαλώ προσπαθησε ξανα."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Δεν επιλέξατε προϊόντα."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Άγνωστη θέση καλαθιού."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Δεν καθορίστηκε ημερομηνία."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Επιλέξατε ένα προϊόν το οποίο δεν είναι διαθέσιμο προς πώληση."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3670,7 +3710,7 @@ msgstr ""
 "Ορισμένα από τα προϊόντα που επιλέξατε δεν είναι πλέον διαθέσιμα. Παρακαλώ "
 "δείτε παρακάτω για λεπτομέρειες."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3678,25 +3718,25 @@ msgstr ""
 "Ορισμένα από τα προϊόντα που επιλέξατε δεν είναι πλέον διαθέσιμα στην "
 "ποσότητα που επιλέξατε. Παρακαλώ δείτε παρακάτω για λεπτομέρειες."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "Δεν μπορείτε να επιλέξετε περισσότερα από %s στοιχεία ανά παραγγελία."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 "Δεν μπορείτε να επιλέξετε περισσότερα από %(max)s στοιχεία του προϊόντος "
 "%(product)s."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 "Πρέπει να επιλέξετε τουλάχιστον %(min)s στοιχεία του προϊόντος %(product)s."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3705,15 +3745,15 @@ msgstr ""
 "Καταργήσαμε το %(product)s από το καλάθι σας, καθώς δεν μπορείτε να "
 "αγοράσετε λιγότερο από %(min)s στοιχεία του."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "Η περίοδος προπώλησης για αυτή την εκδήλωση δεν έχει ξεκινήσει ακόμα."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "Η περίοδος προπώλησης για αυτή την εκδήλωση έχει λήξει."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3721,7 +3761,7 @@ msgstr ""
 "Η περίοδος προπώλησης για αυτή την εκδήλωση δεν έχει ξεκινήσει ακόμα. Οι "
 "επηρεαζόμενες θέσεις έχουν αφαιρεθεί από το καλάθι σας."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3729,22 +3769,22 @@ msgstr ""
 "Η περίοδος προπώλησης για μία από τις εκδηλώσεις στο καλάθι σας έχει λήξει. "
 "Οι επηρεαζόμενες θέσεις έχουν αφαιρεθεί από το καλάθι σας."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "Η τιμή που εισάγεται είναι υψηλή."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Αυτός ο κωδικός κουπονιού δεν είναι γνωστός στη βάση δεδομένων μας."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 "Αυτός ο κωδικός κουπονιού έχει ήδη χρησιμοποιηθεί ο μέγιστος αριθμός φορών "
 "που επιτρέπεται."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3758,12 +3798,12 @@ msgstr ""
 "εξαργυρώσετε πριν αλλά δεν ολοκληρώσατε τη διαδικασία πληρωμής. Μπορείτε να "
 "προσπαθήσετε να το χρησιμοποιήσετε ξανά σε %d λεπτά."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Αυτός ο κωδικός κουπονιού μπορεί να εξαργυρωθεί %d περισσότερες φορές."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3772,43 +3812,43 @@ msgstr ""
 "γραμμή από το καλάθι σας, αν θέλετε να το χρησιμοποιήσετε για ένα "
 "διαφορετικό προϊόν."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Αυτό το κουπόνι έχει λήξει."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Αυτό το δελτίο δεν ισχύει για αυτό το προϊόν."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr "Το κουπόνι σας ισχύει για προϊόν που δεν πωλείται αυτήν τη στιγμή."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Αυτό το δελτίο δεν ισχύει για αυτήν την ημερομηνία."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 "Χρειάζεστε έναν έγκυρο κωδικό κουπονιού για να παραγγείλετε αυτό το προϊόν."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "Η επιλεγμένη ημερομηνία της εκδήλωσης δεν είναι ενεργή."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "Δεν μπορείτε να επιλέξετε ένα πρόσθετο για το επιλεγμένο προϊόν."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 "Δεν μπορείτε να επιλέξετε δύο παραλλαγές του ίδιου προϊόντος πρόσθετου."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3817,7 +3857,7 @@ msgstr ""
 "Μπορείτε να επιλέξετε τα περισσότερα %(max)s πρόσθετα από την κατηγορία "
 "%(cat)s για το προϊόν %(base)s."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3826,7 +3866,7 @@ msgstr ""
 "Πρέπει να επιλέξετε τουλάχιστον %(min)s πρόσθετα από την κατηγορία %(cat)s "
 "για το προϊόν %(base)s."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3834,11 +3874,43 @@ msgstr ""
 "Ένα από τα προϊόντα που επιλέξατε μπορεί να αγοραστεί μόνο ως πρόσθετο σε "
 "άλλο έργο."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 "Ένα από τα προϊόντα που επιλέξατε μπορεί να αγοραστεί μόνο μέρος του πακέτου."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Πρέπει να επιλέξετε μια ημερομηνία."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Επιλέξτε μια ποσόστωση."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "Δεν μπορείτε να επιλέξετε ένα πρόσθετο για το επιλεγμένο προϊόν."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Αυτό το slug είναι ήδη σε χρήση. Επιλέξτε διαφορετικό."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "Δεν μπορείτε να επιλέξετε περισσότερα από %s στοιχεία ανά παραγγελία."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "Αυτή η θέση παραγγελίας έχει ακυρωθεί."
@@ -3861,13 +3933,13 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr "Αυτό το εισιτήριο έχει ήδη εξαργυρωθεί."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 #, fuzzy
 #| msgid "Your search did not match any quotas."
 msgid "Your export did not contain any data."
 msgstr "Η αναζήτησή σας δεν αντιστοιχεί σε καμία ποσόστωση(quotas)."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3883,18 +3955,18 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Συμμετέχων: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Ημερομηνία: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3903,31 +3975,31 @@ msgstr ""
 "Χρέωση ανάληψης: Σύμφωνα με το άρθρο 194, 196 της οδηγίας 2006/112 / ΕΟΚ του "
 "Συμβουλίου, η υποχρέωση ΦΠΑ ανήκει στον αποδέκτη της υπηρεσίας."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr "Ένα ειδικό κείμενο του παρόχου πληρωμής ενδέχεται να εμφανιστεί εδώ."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "214th Example Street"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "Δείγμα πόλη"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Δείγμα προϊόντος {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Δείγμα προϊόντος Α"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
@@ -3936,7 +4008,7 @@ msgstr ""
 "Λαμβάνετε αυτό το email επειδή κάποιος έκανε μια παραγγελία για το {event} "
 "για εσάς."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3945,12 +4017,12 @@ msgstr ""
 "Μπορείτε να δείτε τα στοιχεία της παραγγελίας σας στην παρακάτω διεύθυνση "
 "URL: {orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr "Λαμβάνετε αυτό το email επειδή κάνατε παραγγελία για το {event}."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -3958,7 +4030,7 @@ msgstr ""
 "Ορισμένα από τα προϊόντα που επιλέξατε δεν ήταν πλέον διαθέσιμα. Παρακαλώ "
 "δείτε παρακάτω για λεπτομέρειες."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3966,7 +4038,7 @@ msgstr ""
 "Μερικά από τα προϊόντα που επιλέξατε δεν ήταν πλέον διαθέσιμα στην ποσότητα "
 "που επιλέξατε. Παρακαλώ δείτε παρακάτω για λεπτομέρειες."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -3974,15 +4046,15 @@ msgstr ""
 "Η τιμή ορισμένων αντικειμένων στο καλάθι σας έχει αλλάξει στο μεταξύ. "
 "Παρακαλώ δείτε παρακάτω για λεπτομέρειες."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Παρουσιάστηκε εσωτερικό σφάλμα, παρακαλώ δοκιμάστε ξανά."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Το καλάθι σας είναι άδειο."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3991,11 +4063,11 @@ msgstr ""
 "Δεν μπορείτε να επιλέξετε περισσότερα από %(max)s στοιχεία του προϊόντος "
 "%(product)s. Καταργήσαμε τα πλεονάσματα από το καλάθι σας."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "Η περίοδος προπώλησης έχει λήξει."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -4003,7 +4075,7 @@ msgstr ""
 "Ο κωδικός κουπονιού που χρησιμοποιείται για ένα από τα στοιχεία του καλαθιού "
 "σας δεν είναι γνωστός στη βάση δεδομένων μας."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -4013,7 +4085,7 @@ msgstr ""
 "καλάθι σας έχει ήδη χρησιμοποιηθεί στο μέγιστο αριθμό φορών που επιτρέπεται. "
 "Καταργήσαμε αυτό το στοιχείο από το καλάθι σας."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -4021,7 +4093,7 @@ msgstr ""
 "Ο κωδικός κουπονιού που χρησιμοποιείται για ένα από τα στοιχεία του καλαθιού "
 "σας έχει λήξει. Καταργήσαμε αυτό το στοιχείο από το καλάθι σας."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -4030,7 +4102,7 @@ msgstr ""
 "σας δεν ισχύει για αυτό το στοιχείο. Καταργήσαμε αυτό το στοιχείο από το "
 "καλάθι σας."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -4038,7 +4110,7 @@ msgstr ""
 "Χρειάζεστε έναν έγκυρο κωδικό κουπονιού για να παραγγείλετε ένα από τα "
 "προϊόντα στο καλάθι σας. Καταργήσαμε αυτό το στοιχείο από το καλάθι σας."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4046,99 +4118,125 @@ msgstr ""
 "Η περίοδος προπώλησης για μία από τις εκδηλώσεις στο καλάθι σας δεν έχει "
 "ξεκινήσει ακόμα. Οι επηρεαζόμενες θέσεις έχουν αφαιρεθεί από το καλάθι σας."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"Ο κωδικός κουπονιού που χρησιμοποιείται για ένα από τα στοιχεία του καλαθιού "
+"σας έχει λήξει. Καταργήσαμε αυτό το στοιχείο από το καλάθι σας."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"Ο κωδικός κουπονιού που χρησιμοποιήθηκε για ένα από τα αντικείμενα στο "
+"καλάθι σας έχει ήδη χρησιμοποιηθεί στο μέγιστο αριθμό φορών που επιτρέπεται. "
+"Καταργήσαμε αυτό το στοιχείο από το καλάθι σας."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "Η νέα ημερομηνία λήξης πρέπει να είναι στο μέλλον."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Αυτή η παραγγελία δεν εκκρεμεί έγκριση."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Η παραγγελία εγκρίθηκε και επιβεβαιώθηκε: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Η παραγγελία εγκρίνεται και αναμένεται πληρωμή: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "Η παραγγελία απορρίφθηκε: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "Δεν μπορείτε να ακυρώσετε αυτήν την παραγγελία."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 "Η χρέωση ακυρώσεως δεν μπορεί να είναι υψηλότερη από την πίστωση πληρωμής "
 "αυτής της παραγγελίας."
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Παραγγελία ακυρώθηκε: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr "Η εγγραφή σας στην εκδήλωση: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Η παραγγελία σας πρόκειται να λήξει: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Η παραγγελία σας εκκρεμεί πληρωμή: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Το εισιτήριό σας είναι έτοιμο για λήψη: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Πρέπει να επιλέξετε μια παραλλαγή του προϊόντος."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 "Το quota {name} δεν έχει αρκετή χωρητικότητα για να εκτελέσει τη λειτουργία."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 "Δεν υπάρχει καθορισμένη ποσόστωση(quota) που να επιτρέπει αυτήν τη "
 "λειτουργία."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Το επιλεγμένο προϊόν δεν είναι ενεργό ή δεν έχει καθοριστεί τιμή."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 "Αυτή η ενέργεια θα άφηνε την παραγγελία άδεια. Αντικαταστήστε την παραγγελία."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Μόνο εκκρεμείς ή πληρωμένες εντολές μπορούν να αλλάξουν."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4146,7 +4244,7 @@ msgstr ""
 "Η λειτουργία αυτή θα καθιστούσε την παραγγελία απαλλαγμένη και επομένως "
 "άμεσα πληρωμένη, ωστόσο δεν υπάρχει διαθέσιμη ποσόστωση(quota)."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4154,7 +4252,7 @@ msgstr ""
 "Πρόκειται για πρόσθετο προϊόν, επιλέξτε τη θέση βάσης στην οποία πρέπει να "
 "προστεθεί."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
@@ -4162,16 +4260,35 @@ msgstr ""
 "Η επιλεγμένη βασική θέση δεν σας επιτρέπει να προσθέσετε αυτό το προϊόν ως "
 "πρόσθετο."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Θα χρειαστεί να επιλέξετε ένα υποκατάστατο για τη νέα θέση."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Το επιλεγμένο προϊόν δεν είναι ενεργό ή δεν έχει καθοριστεί τιμή."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Το επιλεγμένο προϊόν δεν είναι ενεργό ή δεν έχει καθοριστεί τιμή."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Η παραγγελία σας έχει αλλάξει: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
@@ -4180,7 +4297,13 @@ msgstr ""
 "εσάς. Επικοινωνήστε με τον διοργανωτή εκδηλώσεων για περισσότερες "
 "πληροφορίες."
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4188,15 +4311,15 @@ msgstr ""
 "Το αρχείο λήψης δεν μπορεί πλέον να βρεθεί στο διακομιστή(server), "
 "προσπαθήστε να ξεκινήσετε ξανά."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Αυτό το αρχείο προέρχεται από διαφορετική εκδήλωση."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "Ο κωδικός επιβεβαίωσης που εισαγάγατε ήταν εσφαλμένος."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr "Κάτι που συνέβη στην εκδήλωσή σας μετά την εξαγωγή, δοκιμάστε ξανά."
 
@@ -4204,15 +4327,15 @@ msgstr "Κάτι που συνέβη στην εκδήλωσή σας μετά 
 msgid "Uncategorized"
 msgstr "Μη κατηγοριοποιημένο"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Δείγμα workshop"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "διαθέσιμη ενημέρωση pretix"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4249,8 +4372,8 @@ msgstr ""
 "\n"
 "οι pretix προγραμματιστές σας"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plugin: %s"
@@ -4921,7 +5044,7 @@ msgid "You do not have access to this page."
 msgstr "Δεν έχετε πρόσβαση σε αυτήν τη σελίδα."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4985,7 +5108,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "powered by <a %(a_attr)s>UNS</a>"
@@ -5199,7 +5322,7 @@ msgstr "Η εργασία έχει ολοκληρωθεί."
 msgid "Filetype not allowed!"
 msgstr "Δεν επιτρέπεται ο τύπος αρχείου!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Χρήση γλωσσών"
 
@@ -5283,7 +5406,7 @@ msgid "Copy configuration from"
 msgstr "Αντιγραφή διαμόρφωσης από"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Μην αντιγράφετε"
 
@@ -5965,7 +6088,7 @@ msgid "The user's language"
 msgstr "Η γλώσσα του χρήστη"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Εικόνα λογοτύπου"
 
@@ -6152,7 +6275,7 @@ msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 "Διαθέσιμες διατάξεις κράτησης θέσης (placeholders): {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6277,25 +6400,25 @@ msgstr ""
 "Μπορείτε να ενεργοποιήσετε την ασφάλεια SSL ή STARTTLS, αλλά όχι και τα δύο "
 "ταυτόχρονα."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Βασικό χρώμα"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "Παρακαλώ εισάγετε τον δεκαεξαδικό κώδικα ενός χρώματος, π.χ. # 990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "Χρώμα για επιτυχία"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "Συνιστούμε να χρησιμοποιήσετε μια πράσινη απόχρωση."
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "Χρώμα για σφάλματα"
 
@@ -6313,12 +6436,12 @@ msgstr ""
 "και η ημερομηνία των συμβάντων στην κεφαλίδα της σελίδας. Θα εμφανιστεί το "
 "λογότυπό σας με μέγιστο ύψος 120 pixel."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Γραμματοσειρά"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Συμαβτό μόνο από τα σύγχρονα προγράμματα περιήγησης."
 
@@ -6487,7 +6610,7 @@ msgstr "Ο συγκεκριμένος κωδικός κουπονιού δεν 
 msgid "The password you entered was not correct."
 msgstr "Ο κωδικός πρόσβασης που εισαγάγατε δεν ήταν σωστός."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "Το slug που εισάγατε δεν ήταν σωστό."
 
@@ -6496,7 +6619,7 @@ msgstr "Το slug που εισάγατε δεν ήταν σωστό."
 msgid "Your password"
 msgstr "Ο κωδικός σας"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Slug εκδηλώσεων"
 
@@ -6821,14 +6944,14 @@ msgstr "Φιλτράρετε με βάση την ετικέτα(Filter by tag)"
 msgid "Search voucher"
 msgstr "Αναζήτηση κουπονιού"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} - Οποιαδήποτε παραλλαγή"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6908,15 +7031,15 @@ msgstr ""
 "eu, τα μηνύματα ηλεκτρονικού ταχυδρομείου θα αποστέλλονται από αυτόν τον "
 "εξυπηρετητή τοπικά."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr "Οι εξαρτήσεις μεταξύ ερωτήσεων δεν υποστηρίζονται κατά το check-in."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Το προϊόν πρέπει να υπάρχει σε πολλαπλές παραλλαγές"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -6924,67 +7047,67 @@ msgstr ""
 "Επιλέξτε αυτήν την επιλογή π.χ. για t-shirts που έρχονται σε πολλαπλά "
 "μεγέθη. Μπορείτε να επιλέξετε τις παραλλαγές στο επόμενο βήμα."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Χωρίς φορολογία"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Αντιγραφή πληροφοριών προϊόντος"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Μην προσθέτετε τώρα ποσόστωση"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Προσθέστε προϊόν σε υπάρχουσα ποσόστωση"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Δημιουργήστε μια νέα ποσόστωση για αυτό το προϊόν"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Επιλογές ποσοστώσεων"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Προσθήκη στην υπάρχουσα ποσόστωση"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Νέο όνομα ποσόστωσης"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Μέγεθος"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Αριθμός εισιτηρίων"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Το όνομα της ποσόστωσης απαιτείται."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Επιλέξτε μια ποσόστωση."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr "Επιλέξτε αυτόματα ανάλογα με τις ρυθμίσεις συμβάντων"
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr "Ναι, εάν γενικά ενεργοποιηθεί η δημιουργία εισιτηρίων"
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr "Ποτέ"
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -6994,7 +7117,7 @@ msgstr ""
 "ανέργους και άτομα άνω των 65 ετών. Αυτό το εισιτήριο περιλαμβάνει πρόσβαση "
 "σε όλα τα μέρη της εκδήλωσης, εκτός από την περιοχή VIP."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -7005,11 +7128,11 @@ msgstr ""
 "έναν χρήστη ή βρίσκεται στο καλάθι του χρήστη. Ορίστε την παραλλαγή ως "
 "\"ανενεργή\"."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "Προσθέσατε την ίδια κατηγορία προσθέτου δύο φορές"
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -7017,22 +7140,22 @@ msgstr ""
 "Λάβετε υπόψη ότι η ρύθμιση ενός ελάχιστου αριθμού καθιστά αδύνατη την αγορά "
 "αυτού του προϊόντος αν όλα τα διαθέσιμα πρόσθετα εξαντληθούν."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr "Συσκευασμένο προϊόν"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "αδρανής"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Υπερβολική ποσότητα"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -7041,11 +7164,11 @@ msgstr ""
 "οδηγεί σε υπερβολική ποσόστωση και έχετε πουλήσει περισσότερα εισιτήρια από "
 "ό, τι σχεδιάσατε!"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Overbook quota και αγνοήστε την καθυστέρηση πληρωμής"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -7057,16 +7180,16 @@ msgstr ""
 "ό, τι σχεδιάσατε! Η λειτουργία θα γίνει επίσης ανεξάρτητα από τις ρυθμίσεις "
 "για τις καθυστερημένες πληρωμές."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Ειδοποιήστε τον χρήστη μέσω ηλεκτρονικού ταχυδρομείου"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr "Κρατήστε ένα τέλος ακύρωσης της"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7081,22 +7204,22 @@ msgstr ""
 "Παρακαλούμε πάντα να εισαγάγετε μια ακαθάριστη αξία(gross value), ο φόρος θα "
 "υπολογιστεί αυτόματα."
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr "Ποσό πληρωμής"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Ημερομηνία πληρωμής"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Επανυπολογισμός των φόρων"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7111,67 +7234,73 @@ msgstr ""
 "και μόνο εάν το χρειάζεστε. Σημειώστε ότι στη διαδικασία αυτή ενδέχεται να "
 "προκύψουν διαφορές στρογγυλοποίησης."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Ειδοποίηση χρήστη"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Στείλτε ένα μήνυμα ηλεκτρονικού ταχυδρομείου στον πελάτη που ειδοποιεί ότι η "
 "παραγγελία του έχει αλλάξει."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 "Να επιτρέπεται η υπέρβαση των quotas κατά την εκτέλεση αυτής της ενέργειας"
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Προσθέστε ένα νέο προϊόν στην παραγγελία"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Προσθήκη στο"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 "Συμπεριλαμβανομένων των φόρων, αν υπάρχουν. Κρατήστε κενό για την "
 "προεπιλεγμένη τιμή του προϊόντος"
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr "(Αμετάβλητος)"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Νέα τιμή (ακαθάριστη)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "Δημιουργήστε ένα νέο μυστικό"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr "Ακύρωση αυτής της θέσης"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "Διαχωρίστε σε νέα παραγγελία"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 "Πρέπει να εισαγάγετε μια τιμή αν θέλετε να αλλάξετε την τιμή του προϊόντος."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Απενεργοποίηση μυστικών"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7182,28 +7311,28 @@ msgstr ""
 "χρειαστεί να ξανακάνει τα εισιτήριά του. Οι παλιές εκδόσεις δεν θα είναι "
 "έγκυρες."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Θέμα"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Παραλήπτης"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Μήνυμα"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 "Ακύρωση της παραγγελίας. Όλα τα εισιτήρια δεν θα λειτουργούν πλέον. Αυτό δεν "
 "μπορεί να επανέλθει."
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
@@ -7211,44 +7340,44 @@ msgstr ""
 "Σημειώστε την παραγγελία ως εκκρεμής και επιτρέψτε στο χρήστη να πληρώσει το "
 "ανοικτό ποσό με άλλο τρόπο πληρωμής."
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "Μην κάνετε τίποτα και κρατήστε την παραγγελία όπως είναι."
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 "Το ποσό επιστροφής χρημάτων πρέπει να είναι θετικό και μικρότερο από {}."
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "Πρέπει να καθορίσετε ένα ποσό για μερική επιστροφή χρημάτων."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Αυτό το slug είναι ήδη σε χρήση. Επιλέξτε διαφορετικό."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Προσαρμοσμένος domain (Custom domain)"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 "Πρέπει να διαμορφώσετε εκ των προτέρων τον προσαρμοσμένο τομέα στο "
 "διακομιστή ιστού."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 "Δεν μπορείτε να επιλέξετε τον τομέα βάσης (base domain) αυτής της "
 "εγκατάστασης."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr "Αυτός ο τομέας χρησιμοποιείται ήδη για έναν διαφορετικό διοργανωτή."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7256,11 +7385,11 @@ msgstr ""
 "Δεν ήταν δυνατή η αποθήκευση των αλλαγών, επειδή δεν θα υπήρχε ομάδα που να "
 "έχει την άδεια να αλλάξει ομάδες και δικαιώματα."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Κείμενο πληροφοριών"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7268,19 +7397,19 @@ msgstr ""
 "Δεν εμφανίζεται οπουδήποτε από προεπιλογή, αλλά αν θέλετε, μπορείτε να "
 "χρησιμοποιήσετε αυτό π.χ. στα πρότυπα εισιτηρίων."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr "Σας προτείνουμε να χρησιμοποιήσετε μια σκιά του κόκκινου."
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Το κείμενο της αρχικής σελίδας"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Αυτό θα εμφανιστεί στην αρχική σελίδα του διοργανωτή."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7290,27 +7419,27 @@ msgstr ""
 "του οργανισμού σας στην κεφαλίδα της σελίδας. Θα εμφανιστεί το λογότυπό σας "
 "με μέγιστο ύψος 120 pixel."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Στυλ προκαθορισμένης επισκόπησης"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Λίστα"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Ημερολόγιο"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr "Εμφάνιση διαθεσιμότητας στις επισκοπήσεις συμβάντων"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
@@ -7321,24 +7450,24 @@ msgstr ""
 "αν έχετε πολλά συμβάντα και η κατάσταση που εμφανίζεται μπορεί να είναι "
 "παλιά για διάστημα έως δύο λεπτών."
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 "Συνδέστε ξανά την επισκόπηση των διοργανωτών σε όλες τις σελίδες των "
 "εκδηλώσεων"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 "Επιλέξτε όλες τις γλώσσες στις οποίες πρέπει να είναι διαθέσιμη η αρχική "
 "σελίδα του διοργανωτή σας."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr "Favicon"
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
@@ -7347,7 +7476,7 @@ msgstr ""
 "pretix. Συνιστούμε ένα μέγεθος τουλάχιστον 200x200px για να φιλοξενήσει τις "
 "περισσότερες συσκευές."
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr "Τύποι εκδηλώσεων"
@@ -7424,22 +7553,22 @@ msgstr ""
 "Δεν ήταν δυνατή η αποθήκευση των αλλαγών σας. Δείτε παρακάτω για "
 "λεπτομέρειες."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Επιλέχθηκε μη έγκυρο προϊόν."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Κωδικοί"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7447,15 +7576,15 @@ msgstr ""
 "Προσθέστε έναν κωδικό κουπονιού ανά γραμμή. Προτείνουμε να αντιγράψετε αυτήν "
 "τη λίστα και να την αποθηκεύσετε σε ένα αρχείο."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Μέγιστη χρήση ανά κουπόνι"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Πόσες φορές μπορεί να εξαργυρωθεί ΚΑΘΕ από αυτά τα κουπόνια."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Ένα κουπόνι με έναν από αυτούς τους κωδικούς υπάρχει ήδη."
 
@@ -7472,7 +7601,17 @@ msgstr ""
 "Η θέση # {posid}: {old_item} ({old_price}) άλλαξε σε {new_item} "
 "({new_price})."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Θέση #{posid}: Η ημερομηνία του συμβάντος \"{old_event}\" ({old_price}) "
+"άλλαξε σε \"{new_event}\" ({new_price})."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7481,17 +7620,17 @@ msgstr ""
 "Θέση #{posid}: Η ημερομηνία του συμβάντος \"{old_event}\" ({old_price}) "
 "άλλαξε σε \"{new_event}\" ({new_price})."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "Η τιμή της θέσης #{posid} άλλαξε από {old_price} σε {new_price}."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Η θέση #{posid} ({old_item}, {old_price}) ακυρώθηκε."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7500,46 +7639,46 @@ msgstr ""
 "Η θέση #{posid} δημιουργήθηκε: {item} ({price}) ως πρόσθετο στη θέση "
 "#{addon_to}."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Η θέση #{posid} δημιουργήθηκε: {item} ({price})."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Δημιουργήθηκε ένα νέο μυστικό για τη θέση #{posid}."
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 "Η θέση #{posid} ({old_item}, {old_price}) χωρίστηκε σε νέα σειρά: {order}"
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "Αυτή η εντολή δημιουργήθηκε διαιρώντας τη σειρά {order}"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(άγνωστος)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr "Η θέση #{posid} έχει ελεγχθεί στις {datetime} για τη λίστα \"{list}\"."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "Η θέση #{posid} έχει επιλεγεί για λίστα \"{list}\"."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7548,7 +7687,7 @@ msgstr ""
 "Μια σάρωση για τη θέση #{posid} στις {datetime} για τη λίστα \"{list}\" έχει "
 "μεταφορτωθεί ακόμα κι αν έχει ήδη σαρωθεί."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7557,65 +7696,65 @@ msgstr ""
 "Η θέση #{posid} έχει σαρωθεί και απορριφθεί επειδή έχει ήδη σαρωθεί πριν από "
 "τη λίστα \"{list}\"."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Το εσωτερικό σχόλιο της εκδήλωσης έχει ενημερωθεί."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "Τα στοιχεία της παραγγελίας έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "Η παραγγελία έχει επισημανθεί ως απλήρωτη."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Το μυστικό της παραγγελίας έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "Η ημερομηνία λήξης της παραγγελίας έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "Η παραγγελία έχει επισημανθεί ως έχει ληγμένη."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "Η παραγγελία έχει επισημανθεί ως πληρωμένη."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "Η παραγγελία έχει επιστραφεί."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "Η παραγγελία ακυρώθηκε."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr "Η σειρά {code} της λειτουργίας δοκιμής έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "Η παραγγελία έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr "Η παραγγελία απαιτεί έγκριση πριν συνεχίσει να επεξεργάζεται."
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "Η εντολή έχει εγκριθεί."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "Η παραγγελία απορρίφθηκε."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
@@ -7623,49 +7762,49 @@ msgstr ""
 "Η διεύθυνση ηλεκτρονικού ταχυδρομείου έχει αλλάξει από \"{old_email}\" σε "
 "\"{new_email}\"."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "Η τοπική παραγγελία έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "Το τιμολόγιο έχει παραχθεί."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "Το τιμολόγιο έχει αναγεννηθεί."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "Το τιμολόγιο έχει επανεκδοθεί."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Το εσωτερικό σχόλιο της παραγγελίας έχει ενημερωθεί."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 "Η σημαία της παραγγελίας για να απαιτηθεί προσοχή κατά το check-in έχει "
 "αλλάξει."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr "Έχει ξεκινήσει μια νέα πληρωμή {local_id} αντί για την προηγούμενη."
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 "Έχει αποσταλεί μήνυμα ηλεκτρονικού ταχυδρομείου τύπου μη αναγνωρισμένου "
 "τύπου."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr "Η αποστολή ενός μηνύματος ηλεκτρονικού ταχυδρομείου απέτυχε."
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
@@ -7673,11 +7812,11 @@ msgstr ""
 "Το μήνυμα ηλεκτρονικού ταχυδρομείου έχει σταλεί χωρίς συνημμένα, αφού θα "
 "ήταν πολύ μεγάλο για να φτάσει."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Έχει αποσταλεί ένα προσαρμοσμένο μήνυμα ηλεκτρονικού ταχυδρομείου."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
@@ -7685,56 +7824,56 @@ msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου με υπενθύμιση ότι το "
 "εισιτήριο είναι διαθέσιμο για λήψη."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου με προειδοποίηση ότι η "
 "παραγγελία πρόκειται να λήξει."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιήσει το "
 "χρήστη ότι η παραγγελία ακυρώθηκε."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιήσει το "
 "χρήστη ότι η παραγγελία έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιήσει το "
 "χρήστη ότι έχει παραληφθεί η παραγγελία."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιήσει το "
 "χρήστη ότι η πληρωμή έχει ληφθεί."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιήσει το "
 "χρήστη ότι η παραγγελία έχει απορριφθεί."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιηθεί ο "
 "χρήστης ότι η παραγγελία έχει εγκριθεί."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
@@ -7742,7 +7881,7 @@ msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιήσει το "
 "χρήστη ότι η παραγγελία έχει παραληφθεί και απαιτεί πληρωμή."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
@@ -7750,90 +7889,90 @@ msgstr ""
 "Έχει σταλεί ένα μήνυμα ηλεκτρονικού ταχυδρομείου για να ειδοποιήσει το "
 "χρήστη ότι η παραγγελία έχει παραληφθεί και απαιτεί έγκριση."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Ένα μήνυμα ηλεκτρονικού ταχυδρομείου με σύνδεσμο προς τη σελίδα λεπτομερειών "
 "παραγγελιών έχει μεταφερθεί στον χρήστη."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "Η πληρωμή {local_id} έχει επιβεβαιωθεί."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "Η πληρωμή {local_id} έχει ακυρωθεί."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "Η πληρωμή {local_id} έχει ξεκινήσει."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr "Η πληρωμή {local_id} απέτυχε."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr "Η παραγγελία δεν μπόρεσε να επισημανθεί ως πληρωμένη: {message}"
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr "Η παραγγελία έχει καταβληθεί αχρεωστήτως."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "Η επιστροφή χρημάτων {local_id} έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "Η επιστροφή {local_id} δημιουργήθηκε από μια εξωτερική οντότητα."
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr "Ο πελάτης σας ζήτησε την επιστροφή χρημάτων."
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "Η επιστροφή {local_id} έχει ολοκληρωθεί."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "Η επιστροφή χρημάτων {local_id} έχει ακυρωθεί."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr "Η επιστροφή χρημάτων {local_id} απέτυχε."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "Ο χρήστης έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "Έχει ενεργοποιηθεί ο έλεγχος ταυτότητας δύο παραγόντων."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "Ο έλεγχος ταυτότητας δύο παραγόντων έχει απενεργοποιηθεί."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Οι κωδικοί επείγουσας ανάγκης δύο παραγόντων έχουν αναγεννηθεί."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7842,7 +7981,7 @@ msgstr ""
 "Μια νέα συσκευή ελέγχου ταυτότητας δύο στοιχείων \"{name}\" έχει προστεθεί "
 "στο λογαριασμό σας."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
@@ -7851,337 +7990,337 @@ msgstr ""
 "Η συσκευή ελέγχου ταυτότητας δύο παραγόντων \"{name}\" έχει καταργηθεί από "
 "το λογαριασμό σας."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Οι ειδοποιήσεις έχουν ενεργοποιηθεί."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Οι ειδοποιήσεις έχουν απενεργοποιηθεί."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Οι ρυθμίσεις ειδοποιήσεων έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr "Αυτός ο χρήστης ήταν ανώνυμος."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "Έγινε αποστολή μηνύματος επαναφοράς κωδικού πρόσβασης."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Ο κωδικός πρόσβασης έχει επαναφερθεί."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "Ο διοργανωτής \"{name}\" έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "Το κουπόνι έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 "Το κουπόνι έχει δημιουργηθεί και αποστέλλεται σε ένα άτομο στη λίστα "
 "αναμονής."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "Το κουπόνι έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "Το κουπόνι έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "Το κουπόνι έχει εξαργυρωθεί με {order_code}."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Το προϊόν έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Το προϊόν έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Το προϊόν έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "Η παραλλαγή \"{value}\" έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "Η διακύμανση \"{value}\" έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "Η παραλλαγή \"{value}\" έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Ένα πρόσθετο έχει προστεθεί σε αυτό το προϊόν."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Ένα πρόσθετο έχει αφαιρεθεί από αυτό το προϊόν."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Ένα πρόσθετο έχει αλλάξει σε αυτό το προϊόν."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "An add-on has been added to this product."
 msgid "A bundled item has been added to this product."
 msgstr "Ένα πρόσθετο έχει προστεθεί σε αυτό το προϊόν."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "An add-on has been removed from this product."
 msgid "A bundled item has been removed from this product."
 msgstr "Ένα πρόσθετο έχει αφαιρεθεί από αυτό το προϊόν."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "An add-on has been changed on this product."
 msgid "A bundled item has been changed on this product."
 msgstr "Ένα πρόσθετο έχει αλλάξει σε αυτό το προϊόν."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Το quota έχει προστεθεί."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Το quota έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Το quota έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "Η κατηγορία έχει προστεθεί."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "Η κατηγορία έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "Η κατηγορία έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "Η ερώτηση έχει προστεθεί."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "Η ερώτηση έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "Η ερώτηση έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "Έχει προστεθεί ο φορολογικός κανόνας."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "Ο φορολογικός κανόνας έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "Ο φορολογικός κανόνας έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "Έχει προστεθεί η λίστα check-in."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "Η check-in λίστα έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "Η λίστα check-in έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "Οι ρυθμίσεις εκδήλωσης έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "Οι ρυθμίσεις λήψης εισιτηρίων έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Έχει ενεργοποιηθεί ένα πρόσθετο."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Έχει απενεργοποιηθεί ένα πρόσθετο."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "Το κατάστημα έχει ληφθεί ζωντανά."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "Το κατάστημα έχει ληφθεί εκτός σύνδεσης."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr "Το κατάστημα έχει ληφθεί σε λειτουργία δοκιμής."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr "Η λειτουργία δοκιμής έχει απενεργοποιηθεί."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "Η εκδήλωση έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Έχει προστεθεί μια επιλογή απάντησης στην ερώτηση."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Μια επιλογή απάντησης έχει αφαιρεθεί από την ερώτηση."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Μια επιλογή απάντησης έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Ένας χρήστης έχει προστεθεί στην ομάδα της εκδήλωσης."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Ένας χρήστης έχει προσκληθεί στην ομάδα της εκδήλωσης."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "Τα δικαιώματα του χρήστη έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Ένας χρήστης έχει αφαιρεθεί από την ομάδα της εκδήλωσης."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "Έχει αποσταλεί ένα κουπόνι σε ένα άτομο στη λίστα αναμονής."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Μια καταχώρηση έχει αφαιρεθεί από τη λίστα αναμονής."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Μια καταχώρηση έχει αλλάξει στη λίστα αναμονής."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Μια εγγραφή έχει προστεθεί στη λίστα αναμονής."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "Η ομάδα έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "Οι ρυθμίσεις ομάδας έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "Η ομάδα έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "Η ημερομηνία της εκδήλωσης έχει διαγραφεί."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "Η ημερομηνία της εκδήλωσης έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "Η ημερομηνία της εκδήλωσης έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Έχει προστεθεί ποσόστωση(quota ) στην ημερομηνία του γεγονότος."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Έχει αλλάξει μια ποσόστωση(quota ) την ημερομηνία της εκδήλωσης."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Έχει αφαιρεθεί μια ποσόστωση(quota ) από την ημερομηνία του γεγονότος."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr "Η συσκευή έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr "Η συσκευή έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr "Η πρόσβαση της συσκευής έχει ανακληθεί."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr "Η συσκευή έχει αρχικοποιηθεί."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr "Το αναγνωριστικό(token) πρόσβασης της συσκευής έχει δημιουργηθεί ξανά."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 "Η συσκευή έχει ειδοποιήσει τον διακομιστή για ενημέρωση υλικού ή λογισμικού."
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "Οι ρυθμίσεις ενός παρόχου πληρωμών έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 "Οι ρυθμίσεις ενός παρόχου εξόδου εισιτηρίων(ticket output provider) έχουν "
 "αλλάξει."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "Ο χρήστης επιβεβαίωσε το ακόλουθο μήνυμα: \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8190,97 +8329,97 @@ msgstr ""
 "Η θέση # {posid} έχει ελεγχθεί χειροκίνητα στις {datetime} στη λίστα "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 "Η θέση # {posid} έχει επανεξεταστεί την {datetime} στη λίστα \"{list}\"."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "Το check-in της θέσης # {posid} στη λίστα \"{list}\" έχει επανέλθει."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} έχει προστεθεί στην ομάδα."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} έχει αφαιρεθεί από την ομάδα."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 "Ο {user} έχει προσχωρήσει στην ομάδα(has joined the team) χρησιμοποιώντας "
 "την πρόσκληση που στάλθηκε στο {email}."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} έχει προσκληθεί στην ομάδα."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr "Η πρόσκληση για {user} έχει ξανασταλεί."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "Η πρόσκληση για {user} έχει ανακληθεί."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Το σύμβολο(token) \"{name}\" έχει δημιουργηθεί."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "Το σύμβολο(token) \"{name}\" έχει ανακληθεί."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Οι ρυθμίσεις του λογαριασμού σας έχουν αλλάξει."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Η διεύθυνση ηλεκτρονικού ταχυδρομείου σας έχει αλλάξει σε {email}."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Ο κωδικός σας έχει αλλάξει."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Ο λογαριασμός σας έχει ενεργοποιηθεί."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Ο λογαριασμός σας έχει απενεργοποιηθεί."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "Προέβαλαν(impersonated) {}."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "Σταματήσατε να μοιράζεστε {}."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 "Η επιλεγμένη εκδήλωση δεν βρέθηκε ή δεν έχετε την άδεια να τη διαχειριστείτε."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8301,7 +8440,7 @@ msgstr "Γενικά"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8362,7 +8501,7 @@ msgid "Overview"
 msgstr "Γενική εικόνα (Overview)"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8625,8 +8764,8 @@ msgstr "Ορίστε νέο κωδικό πρόσβασης"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8663,48 +8802,48 @@ msgstr "Δημόσιο προφίλ"
 msgid "Go to shop"
 msgstr "Πηγαίνετε στο κατάστημα"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Κλείστε τη συνάντηση admin"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Ρυθμίσεις λογαριασμού"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Αποσυνδέση"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr "Λογαριασμός διοργανωτή"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Αναζήτηση εκδηλώσεων"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Αφήστε ένα σύντομο σχόλιο για το τι κάνατε στις ακόλουθες συνεδρίες "
 "διαχειριστή:"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "Αυτή τη στιγμή εργάζεστε για λογαριασμό του %(user)s."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "Σταματήστε την πλαστοπροσωπία"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "Διαβάστε περισσότερα"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8717,11 +8856,11 @@ msgstr ""
 "στις αναφορές και τα στατιστικά στοιχεία σας και να εμποδίζουν τους "
 "ανθρώπους να αγοράζουν πραγματικά εισιτήρια."
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr "Εμφάνιση όλων των παραγγελιών λειτουργίας δοκιμής"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8737,7 +8876,7 @@ msgstr ""
 "για να ενημερωθείτε μέσω μηνύματος ηλεκτρονικού ταχυδρομείου, αν φτάσει μια "
 "νέα ενημέρωση. Αυτό το μήνυμα θα εξαφανιστεί μόλις το κάνετε κλικ."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -8746,22 +8885,22 @@ msgstr ""
 "ασφαλείας, μην τρέχετε ποτέ τη λειτουργία εντοπισμού σφαλμάτων σε μια "
 "παράσταση παραγωγής."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr "Οι χρόνοι εμφανίζονται στο %(tz)s"
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "που εκτελείται σε κατάσταση ανάπτυξης"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Επεξεργαζόμαστε το αίτημά σας …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "Αν αυτό διαρκεί περισσότερο από μερικά λεπτά, επικοινωνήστε μαζί μας."
@@ -8900,7 +9039,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8961,7 +9100,7 @@ msgstr "Διαγράφω"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9381,7 +9520,7 @@ msgid "Show more"
 msgstr "Δείτε περισσότερα"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Ενημέρωση σχολίου"
 
@@ -9408,9 +9547,9 @@ msgstr "Αυτή η αλλαγή εκτελέστηκε από έναν διαχ
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr "Επιθεωρώ"
 
@@ -9720,14 +9859,14 @@ msgstr "Εγκατεστημένα plugin"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9745,14 +9884,14 @@ msgstr "Μη διαθέσιμος"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Απενεργοποιώ(Disable)"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10353,15 +10492,15 @@ msgstr "Πρόσθετα (Add-Ons)"
 msgid "Bundled products"
 msgstr "Συσκευασμένα προϊόντα"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Δημιουργία προϊόντος"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "Θα μπορείτε να προσαρμόσετε περαιτέρω ρυθμίσεις στο επόμενο βήμα."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10370,7 +10509,7 @@ msgstr ""
 "προς πώληση μέχρι να προσθέσετε το στοιχείο σας σε υπάρχουσα ή νεοσυσταθείσα "
 "ποσόστωση(quota)."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10445,6 +10584,8 @@ msgid "Check-in"
 msgstr "Check-in"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Επιπρόσθετες ρυθμίσεις"
 
@@ -10710,12 +10851,18 @@ msgid "Availability calculation"
 msgstr "Υπολογισμός διαθεσιμότητας"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 "Αυτή η ποσόστωση είναι επί του παρόντος υπερκρατημένη από εισιτήρια %(num)s."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -10724,7 +10871,7 @@ msgstr ""
 "από αυτή την ποσόστωση(quota) και τα οποία επιτρέπουν σε έναν χρήστη να "
 "αγοράζει προϊόντα ακόμη και αν η ποσόστωση(quota) αυτή έχει εξαντληθεί."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Ιστορικό των ποσοστώσεων (Quota history)"
 
@@ -11064,29 +11211,29 @@ msgstr "Τρέχουσα τιμή"
 msgid "Change to"
 msgstr "Αλλάζω σε"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr "συμπεριλαμβανομένων όλων των φόρων"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr "Μυστικό εισιτηρίου"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 "Η κατάργηση αυτής της θέσης θα αφαιρέσει επίσης όλα τα πρόσθετα σε αυτή τη "
 "θέση."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "Προσθήκη προϊόντος"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "Άλλες πράξεις"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Εκτελέστε αλλαγές"
 
@@ -11112,7 +11259,7 @@ msgid "Change order information"
 msgstr "Αλλαγή πληροφοριών παραγγελίας"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11285,31 +11432,31 @@ msgstr "Παραγγελίες"
 msgid "First scanned: %(date)s"
 msgstr "Πρώτη σάρωση: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Κωδικός κουπονιού που χρησιμοποιήθηκε:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr "Εμφάνιση κωδικού εισιτηρίου"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "Δεν απαντήθηκε"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Αυτή η ερώτηση θα ζητηθεί κατά το check-in."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11317,55 +11464,55 @@ msgstr ""
 "Αυτό το αρχείο έχει μεταφορτωθεί από έναν χρήστη και μπορεί να περιέχει ιούς "
 "ή άλλο κακόβουλο περιεχόμενο."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "ΕΠΙΣΦΑΛΗΣ"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong> συν </strong>%(rate)s%%%(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "συμπεριλαμβανομένου του %(rate)s%%%(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Καθαρή συνολική αξία"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "Φόροι"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Σύνολο"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "Πληρωμές"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "Ημερομηνία επιβεβαίωσης"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
@@ -11373,68 +11520,68 @@ msgstr ""
 "Αυτή η πληρωμή δημιουργήθηκε με μια παλαιότερη έκδοση του pretix, επομένως "
 "τα ακριβή δεδομένα ενδέχεται να μην είναι διαθέσιμα."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "Migrated"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "Ακύρωση πληρωμής"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "Επιβεβαίωση πληρωμής"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "Δημιουργήστε μια επιστροφή χρημάτων"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "Πηγή"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "Ακύρωση μεταφοράς"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "Επιβεβαιώστε ότι ολοκληρώθηκε"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "Αγνοήστε"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "Διαδικασία επιστροφής χρημάτων"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Αλλαγή"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "Ταχυδρομικός κώδικας και πόλη"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Έγκυρο ΦΠΑ ΕΕ"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Έλεγχος"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Ιστορικό παραγγελιών"
 
@@ -12674,7 +12821,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Δημιουργία ημερομηνίας"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Ιστορικό ημερομηνίας"
@@ -12906,37 +13053,63 @@ msgstr ""
 "token το οποίο αλλάζει σε τακτική βάση."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Απενεργοποιήστε τον έλεγχο ταυτότητας δύο παραγόντων"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Απενεργοποιήστε τον έλεγχο ταυτότητας δύο παραγόντων"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr ""
+"Για να το ενεργοποιήσετε, πρέπει να διαμορφώσετε τουλάχιστον μία συσκευή "
+"παρακάτω."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Διαγράψτε μια συσκευή επαλήθευσης δύο παραγόντων"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "Κατάσταση δύο παραγόντων"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "Ο έλεγχος ταυτότητας δύο παραγόντων είναι ενεργοποιημένος."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "Ο έλεγχος ταυτότητας δύο παραγόντων είναι προσωρινά απενεργοποιημένος."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 "Για να το ενεργοποιήσετε, πρέπει να διαμορφώσετε τουλάχιστον μία συσκευή "
 "παρακάτω."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Εγγεγραμμένες συσκευές"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Προσθέστε μια νέα συσκευή"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Tokens έκτακτης ανάγκης"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12947,11 +13120,11 @@ msgstr ""
 "σε ασφαλές μέρος, π.χ. εκτυπωμένα ή σε διαχειριστή κωδικών πρόσβασης. Κάθε "
 "token μπορεί να χρησιμοποιηθεί το πολύ μία φορά."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Μη χρησιμοποιημένα tokens:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Δημιουργήστε νέα tokens έκτακτης ανάγκης"
 
@@ -13184,8 +13357,8 @@ msgstr "Αντιγραφή κωδικών"
 msgid "Voucher details"
 msgstr "Λεπτομέρειες κουπονιών"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Επιπτώσεις τιμής"
@@ -13597,11 +13770,11 @@ msgstr "Η νέα λίστα ελέγχου έχει δημιουργηθεί."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13901,97 +14074,97 @@ msgstr "Μειωμένο εισιτήριο"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "Οι αλλαγές σας δεν έχουν αποθηκευτεί, δείτε παρακάτω για σφάλματα."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "Το ζητούμενο προϊόν δεν υπάρχει."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "Η σειρά των στοιχείων έχει ενημερωθεί."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "Η ζητούμενη κατηγορία προϊόντων δεν υπάρχει."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "Η επιλεγμένη κατηγορία έχει διαγραφεί."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "Η νέα κατηγορία έχει δημιουργηθεί."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "Η σειρά των κατηγοριών έχει ενημερωθεί."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "Η επιλεγμένη ερώτηση δεν υπάρχει."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "Η σειρά των ερωτήσεων έχει ενημερωθεί."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "Η ζητούμενη ερώτηση δεν υπάρχει."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "Η επιλεγμένη ερώτηση έχει διαγραφεί."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Το αρχείο μεταφορτώθηκε"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "Η νέα ερώτηση έχει δημιουργηθεί."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Το νέο quota έχει δημιουργηθεί."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "Κουπόνια και κρατήσεις λίστας αναμονής"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "Διαθέσιμo quota"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "Λίστα αναμονής (σε εκκρεμότητα)"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "Επί του παρόντος προς πώληση"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "Η ζητούμενη ποσόστωση(quota) δεν υπάρχει."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Η επιλεγμένη ποσόστωση(quota) έχει διαγραφεί."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "Το ζητούμενο αντικείμενο δεν υπάρχει."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
@@ -13999,7 +14172,7 @@ msgstr ""
 "Δεν μπορείτε να προσθέσετε πρόσθετα(add-ons) σε ένα προϊόν που είναι "
 "διαθέσιμο μόνο ως πρόσθετο(add-ons)."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
@@ -14007,11 +14180,11 @@ msgstr ""
 "Δεν μπορείτε να προσθέσετε bundles σε ένα προϊόν που είναι διαθέσιμο μόνο ως "
 "πρόσθετο(add-on)."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Το επιλεγμένο προϊόν έχει διαγραφεί."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "Το επιλεγμένο προϊόν έχει απενεργοποιηθεί."
 
@@ -14279,20 +14452,20 @@ msgstr ""
 "Αυτή η ενέργεια επιτρέπεται μόνο για παραγγελίες που εκκρεμούν ή έχουν "
 "πληρωθεί."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Παρουσιάστηκε σφάλμα. Ανατρέξτε στις παρακάτω λεπτομέρειες."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "Η παραγγελία έχει αλλάξει και ο χρήστης έχει ειδοποιηθεί."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "Η παραγγελία έχει αλλάξει."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
@@ -14300,30 +14473,30 @@ msgstr ""
 "Είχαμε δυσκολίες να επεξεργαστούμε τις πληροφορίες σας. Ελέγξτε τα παρακάτω "
 "σφάλματα."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Τίποτα για την παραγγελία δεν έπρεπε να αλλάξει."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 "Δεν ήταν δυνατή η αποστολή του μηνύματος ηλεκτρονικού ταχυδρομείου. Δείτε "
 "παρακάτω για λεπτομέρειες."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Θέμα: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Το μήνυμά σας έχει τεθεί σε αναμονή και θα σταλεί στο {}."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Αποτυχία αποστολής mail στον ακόλουθο χρήστη: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14331,15 +14504,15 @@ msgstr ""
 "Αυτός ο σύνδεσμος δεν ισχύει πλέον. Πηγαίνετε πίσω, ανανεώστε τη σελίδα και "
 "δοκιμάστε ξανά."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Δεν υπάρχει παραγγελία με τον συγκεκριμένο κωδικό παραγγελίας."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "Ο επιλεγμένος εξαγωγέας δεν βρέθηκε."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 "Παρουσιάστηκε πρόβλημα κατά την επεξεργασία των δεδομένων εισόδου. Δείτε "
@@ -14483,38 +14656,38 @@ msgstr "Παρακαλώ ανεβάστε μόνο αρχεία PDF."
 msgid "The selected data was deleted successfully."
 msgstr "Τα επιλεγμένα δεδομένα διαγράφηκαν με επιτυχία."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "Η ζητούμενη ημερομηνία δεν υπάρχει."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 "Μια ημερομηνία δεν μπορεί να διαγραφεί εάν έχουν ήδη τοποθετηθεί παραγγελίες."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "Η επιλεγμένη ημερομηνία έχει διαγραφεί."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "Η νέα ημερομηνία έχει δημιουργηθεί."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "Οι επιλεγμένες ημερομηνίες έχουν απενεργοποιηθεί."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "Οι επιλεγμένες ημερομηνίες έχουν διαγραφεί ή απενεργοποιηθεί."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} νέες ημερομηνίες έχουν δημιουργηθεί."
@@ -14523,6 +14696,18 @@ msgstr "{} νέες ημερομηνίες έχουν δημιουργηθεί."
 msgid "Series:"
 msgstr "Σειρά:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Παραγγελία {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Voucher"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr "Ο κωδικός που εισαγάγατε δεν ήταν έγκυρος, δοκιμάστε ξανά."
@@ -15003,12 +15188,12 @@ msgstr "Τράπεζα"
 msgid "Import bank data"
 msgstr "Εισαγωγή τραπεζικών δεδομένων"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Η παραγγελία σας έλαβε μια ελλιπή πληρωμή: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "Η παραγγελία έχει ήδη ακυρωθεί."
@@ -15603,11 +15788,11 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr "Κάντε κλικ εδώ για να ανοίξετε το παράθυρο."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr "Παρουσιάστηκε σφάλμα κατά τη σύνδεση με την PayPal, δοκιμάστε ξανά."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -15615,15 +15800,15 @@ msgstr ""
 "Ο λογαριασμός σας στην PayPal είναι πλέον συνδεδεμένος με το pretix. "
 "Μπορείτε να αλλάξετε τις ρυθμίσεις λεπτομερέστερα παρακάτω."
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "Λάβατε μη έγκυρη απάντηση από το PayPal."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "Φαίνεται ότι ακυρώσατε την πληρωμή PayPal"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr "Ο λογαριασμός σας στην PayPal έχει αποσυνδεθεί."
 
@@ -15819,12 +16004,12 @@ msgstr ""
 "πραγματοποιείτε σάρωση σε ασύγχρονη λειτουργία, οι εντολές της λειτουργίας "
 "δοκιμής δεν θα υπάρχουν."
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "Η επιλεγμένη διαμόρφωση δεν υπάρχει."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "Η επιλεγμένη διαμόρφωση έχει διαγραφεί."
 
@@ -16530,16 +16715,16 @@ msgstr "Η συναλλαγή πληρωμής δεν ολοκληρώθηκε 
 msgid "Unknown reason"
 msgstr "Άγνωστος λόγος"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr "Παρουσιάστηκε σφάλμα κατά τη σύνδεση με την Stripe, δοκιμάστε ξανά."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Η Stripe επέστρεψε ένα σφάλμα: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -16547,11 +16732,11 @@ msgstr ""
 "Ο λογαριασμός σας Stripe είναι πλέον συνδεδεμένος με το pretix. Μπορείτε να "
 "αλλάξετε τις ρυθμίσεις λεπτομερέστερα παρακάτω."
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "Ο λογαριασμός σας Stripe έχει αποσυνδεθεί."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -16559,7 +16744,7 @@ msgstr ""
 "Λυπούμαστε, υπήρξε ένα σφάλμα στη διαδικασία πληρωμής. Ελέγξτε τη σύνδεση "
 "στα μηνύματα ηλεκτρονικού ταχυδρομείου για να συνεχίσετε."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16705,63 +16890,63 @@ msgstr "Το ζητούμενο layout εισιτηρίου διαγράφηκε
 msgid "Ticket PDF layout: {}"
 msgstr "Σχέδιο εισιτηρίου PDF: {}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Βήμα"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Συμπληρωματικά προϊόντα"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Οι πληροφορίες σας"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Παρακαλώ εισάγετε μια έγκυρη διεύθυνση ηλεκτρονικού ταχυδρομείου."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Παρακαλώ εισαγάγετε τη διεύθυνση τιμολόγησης."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Παρακαλώ εισάγετε το όνομά σας."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 "Παρακαλώ συμπληρώστε τις απαντήσεις σε όλες τις απαιτούμενες ερωτήσεις."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Πληρωμή"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Παρακαλώ επιλέξτε έναν τρόπο πληρωμής."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "Τα στοιχεία πληρωμής που εισάγατε ήταν ελλιπή."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Επισκόπηση παραγγελίας"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "Θα πρέπει να ελέγξετε όλα τα checkboxes στο κάτω μέρος της σελίδας."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -17103,20 +17288,21 @@ msgstr ""
 "Όλα τα υπόλοιπα προϊόντα είναι δεσμευμένα αλλά ενδέχεται να είναι και πάλι "
 "διαθέσιμα."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr "Εντάξει, το αφαιρούμε αυτό …"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "Αφαιρέστε ένα"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr "Προσπαθούμε να κατοχυρώσουμε ένα άλλο για εσάς!"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -17126,7 +17312,7 @@ msgstr ""
 "Μόλις τα στοιχεία βρίσκονται στο καλάθι σας, θα έχετε %(time)s λεπτά για να "
 "ολοκληρώσετε την αγορά σας."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "Προσθέστε ακόμα ένα"
 
@@ -17167,9 +17353,9 @@ msgstr "ελάχιστο ποσό προς παραγγελία: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "ΔΩΡΕΑΝ"
@@ -17180,38 +17366,38 @@ msgstr "Εμφάνιση παραλλαγών"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "Τροποποιήστε την τιμή για %(item)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr "συν τους φόρους"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr "συμπεριλαμβανομένων των φόρων"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>συν</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "συμπ. %(rate)s%% %(name)s"
@@ -17223,15 +17409,15 @@ msgstr ""
 "Εισαγάγετε έναν κωδικό κουπονιού παρακάτω για να αγοράσετε αυτό το εισιτήριο."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "Ποσό απο %(item)s - %(var)s για παραγγελία"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "Ποσό απο %(item)s για παραγγελία"
@@ -17338,28 +17524,29 @@ msgid "Add to Calendar"
 msgstr "Προσθήκη Εκδήλωσης στο Ημερολόγιο"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr "Τώρα προσπαθούμε να το κρατήσουμε αυτό για σας!"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Προσθήκη στο καλάθι"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Εξαργυρώστε ένα κουπόνι"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Εξαργύρωση κουπονιού"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Αν έχετε ήδη αγοράσει κάποιο εισιτήριο"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17372,7 +17559,7 @@ msgstr ""
 "βρείτε, κάντε κλικ στο διπλανό κουμπί για να ζητήσετε να σας σταλεί εκ νέου "
 "ο σύνδεσμος που αφορά την παραγγελία σας."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17666,7 +17853,7 @@ msgstr ""
 "Εισάγετε έναν κωδικό κουπονιού που σας επιτρέπει να αγοράσετε ένα από τα "
 "παρακάτω προϊόντα στην καθορισμένη τιμή:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "από %(minprice)s"
@@ -17793,41 +17980,41 @@ msgstr "Δεν βρέθηκαν δημόσιες εκδηλώσεις."
 msgid "Page %(page)s of %(of)s"
 msgstr "Σελίδα %(page)s από %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "Η επιλεγμένη εκδήλωση δεν βρέθηκε."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "Το επιλεγμένο κατάστημα εισιτηρίων δεν είναι διαθέσιμο προς το παρόν."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Αυτή η λειτουργία δεν είναι ενεργοποιημένη."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "Ο επιλεγμένος διοργανωτής δεν βρέθηκε."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Παρακαλώ εισάγετε μόνο αριθμούς."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Παρακαλώ εισαγάγετε μόνο θετικούς αριθμούς."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Το καλάθι σας έχει ενημερωθεί."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Το καλάθι σας είναι τώρα άδειο."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Τα προϊόντα προστέθηκαν με επιτυχία στο καλάθι σας."
 
@@ -17840,24 +18027,24 @@ msgid "The presale for this event is over or has not yet started."
 msgstr ""
 "Η προπώληση για αυτή την εκδήλωση έχει λήξει ή δεν έχει ξεκινήσει ακόμα."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 "Άγνωστος κωδικός εκδήλωσης ή μη εξουσιοδοτημένος για πρόσβαση σε αυτή την "
 "εκδήλωση."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Δεν έχει επιλεγεί ημερομηνία."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Άγνωστη ημερομηνία επιλεγμένη."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Επιστρέψτε και δοκιμάστε ξανά."
 
@@ -17968,67 +18155,67 @@ msgstr "από %(start_date)s"
 msgid "Sale Soon"
 msgstr "Σύντομα για πώληση"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Αγγλικά"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Γερμανικά"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Γερμανικά (ανεπίσημα)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "Ολλανδικά"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr "Ολλανδικά (ανεπίσημα)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Δανικά"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr "Γαλλικά"
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Πορτογαλικά (Βραζιλία)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr "Ισπανικά"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "Τούρκικα"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr "Πολωνικά"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr "Ιταλικά"
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr "Κινέζικα (απλοποιημένα)"
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Πρόσβαση για ανάγνωση"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Πρόσβαση για εγγραφή"
 
diff --git a/src/pretix/locale/el/LC_MESSAGES/djangojs.po b/src/pretix/locale/el/LC_MESSAGES/djangojs.po
index 343caced4c..a06f58b6e8 100644
--- a/src/pretix/locale/el/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/el/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-06-04 16:00+0000\n"
 "Last-Translator: ThanosTeste <testebasisth@unisystems.eu>\n"
 "Language-Team: Greek <https://translate.pretix.eu/projects/pretix/pretix-js/"
@@ -264,7 +264,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] "Τα είδη στο καλάθι θα παραμείνουν δεσμευμένα για ένα λεπτό."
 msgstr[1] "Τα είδη στο καλάθι θα παραμείνουν δεσμευμένα για {num} λεπτά."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr "Εισαγάγετε μια ποσότητα για έναν από τους τύπους εισιτηρίων."
 
@@ -429,78 +429,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Προηγούμενος μήνας"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Δευ"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Τρι"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "Τετ"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "Πεμ"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Παρ"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Σαβ"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "Κυρ"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Ιανουάριος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Φεβρουάριος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "Μάρτιος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "Απρίλιος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Μάιος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Ιούνιος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Ιούλιος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "Αύγουστος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "Σεπτέμβριος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Οκτώβριος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "Νοέμβριος"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "Δεκέμβριος"
diff --git a/src/pretix/locale/es/LC_MESSAGES/django.po b/src/pretix/locale/es/LC_MESSAGES/django.po
index 296c3b6252..8db725ce87 100644
--- a/src/pretix/locale/es/LC_MESSAGES/django.po
+++ b/src/pretix/locale/es/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-05-01 23:00+0000\n"
 "Last-Translator: Alvaro Enrique Ruano <alvaro.ruano90@outlook.com>\n"
 "Language-Team: Spanish <https://translate.pretix.eu/projects/pretix/pretix/"
@@ -79,44 +79,52 @@ msgstr "Habilitar webhook"
 msgid "Target URL"
 msgstr "URL destino"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Todos los eventos (incluidos los de nueva creación)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Limitar a eventos"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "El producto \"{}\" no tiene asignada una cuota."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "No hay suficiente cuota disponible en la cuota \"{}\" para realizar esta "
 "operacion."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "La fecha del evento seleccionada no está activa."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Uno o mas articulos no pertenecen a este evento."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Sub-evento no puede ser nullo para la serie de eventos."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "El sub-evento no pertenece a este evento."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -124,21 +132,21 @@ msgstr ""
 "Los eventos no pueden ser creados 'en vivo'. Es necesario agregar cuotas y "
 "pagos al evento antes de que las ventas puedan estar 'en vivo'."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "La meta propiedad '{name}' no existe."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Plugin desconocido: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "El artículo en el paquete no debe ser el paquete."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr "El articulo add-on no debe de tener add-ons en si mismo."
 
@@ -158,11 +166,11 @@ msgstr ""
 "Actualizando las opciones por medio de PATCH/PUT no es soportado. Use un "
 "punto dedicado para esta finalidad."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Se ha detectado una dependencia circular entre las preguntas."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -171,73 +179,73 @@ msgstr ""
 "La aplicacion \"{application_name}\" ha sido autorizada para acceder a tu "
 "cuenta."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "No se puede generar una factura para este pedido."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Ya existe una factura para este pedido."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "Hubo un error al enviar el correo. Por favor, inténtelo de nuevo más tarde."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Nueva orden colocada"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "La nueva orden requiere aprobación"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Orden marcada como pagada"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Orden cancelada"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Orden expirada"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Información de pedido modificada"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Cambiar la dirección de contacto del pedido"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Orden cambiada"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Reembolso externo del pago"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Orden aprobada"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Orden denegada"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Ticket checkeado"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "El registro ha sido revertido"
 
@@ -277,7 +285,7 @@ msgstr "Excel combinado (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Respuestas a las preguntas sobre carga de archivos"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -292,8 +300,8 @@ msgstr "Ticket para evento {event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -329,8 +337,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Todas las facturas"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -365,7 +373,7 @@ msgstr "Filtrar por estado"
 msgid "Order data"
 msgstr "Datos de la orden"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -373,7 +381,7 @@ msgstr "Datos de la orden"
 msgid "Orders"
 msgstr "Órdenes"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Posiciones de la orden"
@@ -389,7 +397,7 @@ msgstr "Solo las órdenes pagadas"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -414,14 +422,14 @@ msgstr "Total de la orden"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -456,7 +464,7 @@ msgstr "Fecha de la orden"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -467,16 +475,16 @@ msgstr "Compañía"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -495,8 +503,8 @@ msgstr "Nombre"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -507,7 +515,7 @@ msgstr "Dirección"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Código postal"
@@ -517,7 +525,7 @@ msgstr "Código postal"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Ciudad"
@@ -527,9 +535,9 @@ msgstr "Ciudad"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -540,8 +548,8 @@ msgstr "País"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -590,15 +598,15 @@ msgid "Fee type"
 msgstr "Tipo de tarifa"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Descripción"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -606,8 +614,8 @@ msgstr "Precio"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Tasa de impuestos"
 
@@ -620,8 +628,8 @@ msgstr "Norma fiscal"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Valor impuesto"
 
@@ -636,16 +644,16 @@ msgstr "Dirección de facturación"
 msgid "Position ID"
 msgstr "ID de la Posición"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -659,12 +667,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Fecha"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -676,30 +684,30 @@ msgstr "Fecha"
 msgid "Product"
 msgstr "Producto"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variacion"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Nombre del participante"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Correo electrónico del participante"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -719,9 +727,9 @@ msgstr "Pagos y reintegros de la orden"
 msgid "Only successful payments"
 msgstr "Sólo pagos exitosos"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -737,7 +745,7 @@ msgid "Creation date"
 msgstr "Fecha de creación"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Fecha de finalización"
 
@@ -745,10 +753,10 @@ msgstr "Fecha de finalización"
 msgid "Status code"
 msgstr "Código del estado"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -756,8 +764,8 @@ msgid "Amount"
 msgstr "Monto"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -777,11 +785,11 @@ msgstr "Nombre de cuota"
 msgid "Total quota"
 msgstr "Cuota total"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Órdenes pagadas"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Órdenes pendientes"
 
@@ -789,7 +797,7 @@ msgstr "Órdenes pendientes"
 msgid "Blocking vouchers"
 msgstr "Vales bloqueados"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Carrito actual del usuario"
 
@@ -815,6 +823,7 @@ msgstr "Disponibilidad actual"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Infinito"
 
@@ -840,8 +849,8 @@ msgid "Invoice number"
 msgstr "Número de factura"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -850,7 +859,7 @@ msgid "Date"
 msgstr "Fecha"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -866,7 +875,7 @@ msgstr "Tipo de factura"
 msgid "Cancellation of"
 msgstr "Cancelación de"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Idioma"
@@ -920,13 +929,13 @@ msgid "Street address"
 msgstr "Dirección"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Beneficiario"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Referencia interna"
@@ -963,23 +972,23 @@ msgstr "Cancelación"
 msgid "Invoice"
 msgstr "Factura"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Si"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "No"
 
@@ -987,7 +996,7 @@ msgstr "No"
 msgid "Line number"
 msgstr "Número de línea"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Precio bruto"
 
@@ -1004,10 +1013,10 @@ msgid "Event start date"
 msgstr "Fecha de inicio del evento"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "Correo electrónico"
@@ -1050,7 +1059,7 @@ msgstr "Correo electrónico"
 msgid "Repeat password"
 msgstr "Repetir contraseña"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Este campo es obligatorio"
 
@@ -1173,7 +1182,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Persona(s) interesada(s) inválida(s): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Cliente de negocios"
 
@@ -1253,7 +1262,7 @@ msgstr ""
 " hasta {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1388,41 +1397,41 @@ msgstr "Versión clásica (pretix 1.0)"
 msgid "Default list"
 msgstr "Lista predeterminada"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Nombre completo"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Está activo"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Es administrador del sitio"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Fecha que se unió"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Zona horaria"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Autenticación de 2 pasos es necesaria para iniciar sesión"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Recibir notificaciones de acuerdo a mi configuración inferior"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Si apagado, no recibirás ninguna notificación."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1431,39 +1440,39 @@ msgstr "Si apagado, no recibirás ninguna notificación."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Usuario"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Usuarios"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "La información de la cuenta ha cambiado"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Recuperación de contraseña"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Todos los productos (incluidos los creados recientemente)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Limitar a productos"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Incluir ordenes pendientes"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1473,25 +1482,25 @@ msgstr ""
 "pedido no ha sido pagado. Esto sólo funciona con pretixdesk 0.3.0 o superior "
 "o pretixdroid 1.9 o superior."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Fecha de instalación"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Fecha de inicialización"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 "La finalización del periodo de preventa tiene que ser superior al inicio."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "La finalización del evento tiene que ser después de su inicio."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1499,7 +1508,7 @@ msgstr "La finalización del evento tiene que ser después de su inicio."
 msgid "Event name"
 msgstr "Nombre del evento"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1514,44 +1523,44 @@ msgstr ""
 "utilizará en URLs, códigos de pedido, números de facturas y referencias de "
 "transferencias bancarias."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 "La URL semántica solo puede contener letras, números, puntos y guiones."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Forma corta"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "La tienda esta disponible"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Moneda del evento"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Hora de inicio del evento"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Hora de finalización del evento"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Hora de admisión"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "Mostrar en listas"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1559,12 +1568,12 @@ msgstr ""
 "Si se selecciona, este evento se mostrará públicamente en la lita de los "
 "eventos de tu cuenta de organizador."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Finalización de preventa"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1574,31 +1583,31 @@ msgstr ""
 "fija este valor, la preventa terminará después de la fecha de finalización "
 "de su evento."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Inicio de preventa"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Opcional. Ningún producto será vendido antes de esta fecha."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Localización"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Plugins"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Comentario interno"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1607,16 +1616,16 @@ msgstr "Comentario interno"
 msgid "Event series"
 msgstr "Serie de eventos"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Evento"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1626,7 +1635,7 @@ msgstr "Evento"
 msgid "Events"
 msgstr "Eventos"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1634,40 +1643,40 @@ msgstr ""
 "Ha configurado al menos un producto de pago pero no ha habilitado ningún "
 "método de pago."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "Tienes que configurar al menos una cuota para vender algo."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Una vez creado, un evento no puede cambiar entre una serie y un único evento."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "La URL semántica del evento no se puede cambiar."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Esta URL semántica ya ha sido usada para un evento diferente."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "El evento no puede terminar antes de que empiece."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "La preventa del evento no puede terminar antes de empezar."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Activo"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
@@ -1675,7 +1684,7 @@ msgstr ""
 "Sólo con esta casilla activada, esta fecha es visible en el frontend para "
 "los usuarios."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event will show up publicly on the list of events for "
@@ -1687,28 +1696,28 @@ msgstr ""
 "Si se selecciona, este evento se mostrará públicamente en la lita de los "
 "eventos de tu cuenta de organizador."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Texto de pagina principal"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Fecha en una serie de eventos"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Fechas en una serie de eventos"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "Uno o mas variaciones no pertenecen a este evento."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 "No puede tener caracteres espacios o caracteres especiales excepto guión bajo"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "El nombre de la propiedad puede solo contener letras, números y guión bajo."
@@ -1717,42 +1726,42 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr "Ningún valor debe contener el carácter delimitador."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "IVA-ID: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "IVA-ID: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Nombre de la categoría"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Nombre interno"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Si configura esta opción, se utilizará en lugar del nombre público en el "
 "módulo de servicio."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Descripción de la categoría"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Los productos en esta categoría son productos adicionales"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1763,30 +1772,30 @@ msgstr ""
 "producto que tenga esta categoría configurada como posible fuente de "
 "complementos."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Categoría del producto"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Categorías de los productos"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Productos Adicionales)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Categoría"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1794,19 +1803,19 @@ msgstr ""
 "Sí tienes muchos productos, puedes organizarlos opcionalmente en categorías "
 "para mantenerlos organizados."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Nombre del artículo"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Esto es mostrado debajo del nombre del producto en listas."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Precio predefinido"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1816,11 +1825,11 @@ msgstr ""
 "diferentes para cada una de ellas. Si una variación no tiene un precio "
 "especial o si no tiene variaciones, se utilizará este precio."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Entrada de precio gratuita"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1835,49 +1844,49 @@ msgstr ""
 "esto no es compatible con los productos que se compran como complemento de "
 "otros productos."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Impuesto de ventas"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Es un ticket de admision"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Si la compra de este producto permite o no que una persona ingrese a su "
 "evento"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Generar tickets"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Imagen del producto"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Disponible desde"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Este producto no será vendido antes de la fecha dada."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Disponible hasta"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Este producto no será vendido después de la fecha dada."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Este producto solo se puede comprar usando un recibo."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1885,11 +1894,11 @@ msgstr ""
 "Para comprar este producto, el usuario necesita un recibo aplicable a este "
 "producto, ya sea directamente o por una cuota."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Para comprar este producto se requiere aprobación"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1901,7 +1910,7 @@ msgstr ""
 "ser pagado y completado. Puede utilizarlo, por ejemplo, para entradas con "
 "descuento que sólo están disponibles para grupos específicos."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1909,7 +1918,7 @@ msgstr ""
 "Este producto sólo se mostrará si se canjea un recibo que coincida con el "
 "producto."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1918,22 +1927,22 @@ msgstr ""
 "introduzca un código del recibo que esté específicamente vinculado a este "
 "producto (y no a través de una cuota)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr "Solo vender este producto como parte de un paquete"
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Permitir que todos los productos puedan ser cancelados"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1943,11 +1952,11 @@ msgstr ""
 "evento. Si no está chequeado, las ordenes conteniendo este producto no "
 "pueden ser canceladas por los usuarios, solo por usted."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Cantidad mínima por orden"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1957,11 +1966,11 @@ msgstr ""
 "esta vez muchas veces. Si mantiene el campo vacío o lo fija en 0, no hay "
 "ningún límite especial para este producto."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Cantidad máxima por orden"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1973,11 +1982,11 @@ msgstr ""
 "límite especial para este producto. El límite para el número máximo de "
 "posiciones en todo el pedido se aplica independientemente."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Requiere atención especial"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1990,11 +1999,11 @@ msgstr ""
 "persona en el momento de la facturación que todavía es necesario comprobar "
 "el carné de estudiante."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Precio original"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2004,13 +2013,13 @@ msgstr ""
 "precio actual es uno con descuento. Esto es sólo un escenario cosmético y no "
 "afectará realmente a los precios."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Canales de ventas"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2022,60 +2031,60 @@ msgstr "Canales de ventas"
 msgid "Products"
 msgstr "Productos"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 "El número máximo por orden no puede ser menor que el mínimo numero por orden."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "La categoría del artículo debe pertenecer al mismo evento que el artículo."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "La regla de impuestos del artículo debe pertenecer al mismo evento que el "
 "artículo."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 "La disponibilidad del artículo no puede terminar antes de que comience."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Esto se muestra debajo del nombre de la variación en las listas."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Posición"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Variación del producto"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Variaciones de los productos"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Número mínimo"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Número máximo"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Los complementos están incluidos en el precio"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2084,49 +2093,49 @@ msgstr ""
 "gratuita, incluso si los complementos normalmente cuestan dinero "
 "individualmente."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "La categoría del add-on debe pertenecer al mismo evento que el artículo."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "El artículo ya tiene un add-on de esta categoría."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "El conteo mínimo debe ser igual o mayor que cero."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "El conteo máximo debe ser igual o mayor que cero."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "El conteo máximo debe ser mayor que el conteo mínimo."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 #, fuzzy
 #| msgid "invalid item"
 msgid "Bundled item"
 msgstr "artículo inválido"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 #, fuzzy
 #| msgid "Sample variation"
 msgid "Bundled variation"
 msgstr "Variación de la muestra"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Número"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr "Precio designado de la parte"
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2138,78 +2147,78 @@ msgstr ""
 "impuestos mixtos, pero de lo contrario puede mantenerse en blanco. Este "
 "valor NO se agregará al precio del artículo base."
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 "La categoría del add-on debe pertenecer al mismo evento que el artículo."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "A variation needs to be set for this item."
 msgstr "Esta variación no pertenece a este producto."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "The chosen variation does not belong to this item."
 msgstr "Esta variación no pertenece a este producto."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "El conteo necesita ser igual o mayor que cero."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Texto (una línea)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Texto multilíneas"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Sí/No"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Seleccione uno de la lista"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Seleccione varios de la lista"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Subir archivos"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Hora"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Fecha y hora"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Pregunta"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Identificador interno"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2217,34 +2226,34 @@ msgstr ""
 "Aquí puede introducir cualquier valor para facilitar la comparación de los "
 "datos con otras fuentes. Si no introduce uno, lo generaremos automáticamente."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Texto de ayuda"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "Si la pregunta necesita ser explicada o aclarada, ¡hágalo aquí!"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Tipo de pregunta"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Pregunta requerida"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Esta pregunta se hará a los compradores de los productos seleccionados"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 "Pregunte durante el registro en lugar de durante el proceso de compra de "
 "entradas"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2252,95 +2261,95 @@ msgstr ""
 "Esto sólo funcionará si realiza el registro con pretixdroid 1.8 o posterior "
 "o con pretixdesk 0.2 o posterior."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Edit question"
 msgid "Hidden question"
 msgstr "Editar pregunta"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked during check-in."
 msgid "This question will only show up in the backend."
 msgstr "Esta pregunta se hará durante el registro."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Este identificador ya se utiliza para una pregunta diferente."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Se requiere una respuesta a esta pregunta para proceder."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Selección de opción inválida."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Selección de número inválida."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Fecha ingresada inválida."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Hora ingresada inválida."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Fecha-Hora ingresada invalida."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 #, fuzzy
 #| msgid "Unknown order code"
 msgid "Unknown country code."
 msgstr "Código de pedido desconocido"
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Respuesta"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "El identificador \"{}\" ya se utiliza para otra opción."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Opción de pregunta"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Opciones de preguntas"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Capacidad total"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Deje vacío para un número ilimitado de entradas."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Item"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Variaciones"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Cuota"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2348,13 +2357,13 @@ msgstr "Cuota"
 msgid "Quotas"
 msgstr "Cuotas"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Todas las variaciones deben pertenecer a un artículo contenido en la lista "
 "de artículos."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2403,40 +2412,40 @@ msgstr "Pregunta {val}"
 msgid "Tax rule {val}"
 msgstr "Regla de impuesto {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "pendiente"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "pagado"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "expirado"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "cancelado"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Localización"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Fecha de expiración"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Monto total"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Comentario"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2444,7 +2453,7 @@ msgstr ""
 "El texto introducido en este campo no será visible para el usuario y está "
 "disponible para su comodidad."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2456,17 +2465,17 @@ msgstr ""
 "mostrará ningún detalle ni mensaje personalizado, por lo que deberá informar "
 "a su personal de registro sobre cómo manejar estos casos."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Información meta"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "Correo electrónico"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2474,7 +2483,7 @@ msgstr ""
 "El pago no puede ser aceptado ya que la última fecha de pagos configurada en "
 "la configuración de pago ha finalizado."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2482,179 +2491,185 @@ msgstr ""
 "El pago no puede ser aceptado ya que el pedido está caducado y ha "
 "configurado que no se acepten pagos atrasados en la configuración de pago."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr "Este pedido aún no ha sido aprobado por el organizador del evento."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "El producto pedido \"{item}\" ya no está disponible."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "El producto pedido \"{item}\" ya no está disponible."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Su pedido: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<archivo>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Vacío, si este producto no es un ticket de admisión"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "creado"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "pendiente"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "confirmado"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "cancelado"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "fallido"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "reembolsado"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Información de pago"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, fuzzy, python-format
 #| msgid "Order approved and confirmed: %(code)s"
 msgid "Event registration confirmed: %(code)s"
 msgstr "Pedido aprobado y confirmado: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Pago recibido por su pedido: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "iniciado externamente"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "creado"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "en tránsito"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "hecho"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "fallido"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "cancelado"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organizador"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Cliente"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Externo"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Tarifa de pago"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Tarifa de envío"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Tarifa por servicio"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Tarifa de cancelación"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Otras tarifas"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Tarjeta de regalo"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Valor"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Posición de la orden"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "ID de carrito (p. ej. clave de sesión)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Posición del carrito"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Posiciones del carrito"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Nombre de la Compañía"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Seleccione país"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Solo para usuarios comerciales en la UE."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Esta referencia se imprimirá en su factura para su conveniencia."
 
@@ -2758,6 +2773,14 @@ msgstr "Equipos"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Invitar al equipo de '{team}' para '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Debe ser breve, por ejemplo, \"IVA\""
@@ -2819,52 +2842,52 @@ msgstr "más {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "reversa de cargos activada"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Sin efecto"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Establecer el precio en"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Restar del precio del producto"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Reducir el precio del producto en (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Código del recibo"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Usos máximos"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Número de veces que se puede canjear este recibo."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Redimido"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Válido hasta"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Reservar ticket con cargo a la cuota"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2874,11 +2897,11 @@ msgstr ""
 "forma que se garantiza que cualquier persona con este código de recibo "
 "recibirá un ticket."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Permitir que se anule la cuota"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2886,38 +2909,38 @@ msgstr ""
 "Si se activa, un titular de este código de recibo puede comprar entradas, "
 "incluso si no queda ninguna."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Modo precio"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Valor del recibo"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Este producto se añade al carrito del usuario si el recibo es canjeado."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Esta variación del producto seleccionado arriba está siendo utilizada."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Si está habilitado, el recibo es válido para cualquier producto afectado por "
 "esta cuota."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Etiqueta"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2927,27 +2950,27 @@ msgstr ""
 "mismo valor para varios vales, puede obtener estadísticas sobre cuántos de "
 "ellos se han canjeado, etc."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Vales"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 "No se puede seleccionar una cuota que pertenezca a un evento diferente."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 "No se puede seleccionar una cuota y un producto específico al mismo tiempo."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr "No puede seleccionar un elemento que pertenezca a un evento diferente."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -2955,11 +2978,11 @@ msgstr ""
 "No se puede seleccionar una variación sin haber seleccionado un producto que "
 "proporcione variaciones."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Esta variación no pertenece a este producto."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2967,15 +2990,15 @@ msgstr ""
 "Sólo se puede bloquear la cuota si se especifica una variación de producto "
 "específica. De lo contrario, podría no estar claro qué cuotas bloquear."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr "Actualmente no es posible crear vales para productos adicionales."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Necesita especificar una cuota o un producto."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2984,19 +3007,19 @@ msgstr ""
 "Este recibo ya ha sido redimido %(redeemed)s veces. No se puede reducir el "
 "número máximo de usos por debajo de este número."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Si desea que este recibo bloquee la cuota, debe seleccionar una fecha "
 "específica."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "No puede seleccionar un subevento si su evento no es una serie de eventos."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -3004,66 +3027,66 @@ msgstr ""
 "No se puede crear un recibo que bloquee la cuota ya que el producto "
 "seleccionado o la cuota está agotada o completamente reservada."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Ya existe un recibo con este código."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "En lista de espera desde"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Recibo asignado"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "El producto que espera el usuario."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "La variación del producto seleccionado anteriormente."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Entrada a la lista de espera"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Entradas a la lista de espera"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "El producto no se encuentra actualmente disponible."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Ya se ha enviado un recibo a esta persona."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr "Esta entrada es anónima y ya no se puede utilizar."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 "Creado automáticamente a partir de la entrada en lista de espera para {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Usted ha sido seleccionado de la lista de espera para {event}"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "El elemento seleccionado no pertenece a este evento."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Por favor, seleccione una variación específica de este producto."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3277,7 +3300,7 @@ msgstr ""
 "permiten todos los países. Esto sólo está habilitado si se requiere la "
 "dirección de facturación."
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "El pago de esta factura ya se ha recibido."
@@ -3388,7 +3411,7 @@ msgstr "Código del ticket (contenido del código de barras)"
 msgid "Product name"
 msgstr "Nombre del producto"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Producto de muestra"
@@ -3405,7 +3428,7 @@ msgstr "Variación de la muestra"
 msgid "Product description"
 msgstr "Descripción del producto"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Descripción de ejemplo del producto"
@@ -3431,7 +3454,7 @@ msgid "Price including add-ons"
 msgstr "Precio incluyendo complementos"
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "Juan Pérez"
@@ -3524,7 +3547,7 @@ msgstr "Ciudad Aleatoria"
 msgid "Invoice address company"
 msgstr "Dirección de facturación empresa"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Compañía de ejemplo"
@@ -3571,17 +3594,34 @@ msgstr "Fecha y hora de impresión"
 msgid "Printing time"
 msgstr "Hora de impresión"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Nombre del equipo"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Admisión al evento"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Pregunta: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Respóndeme: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3589,12 +3629,12 @@ msgstr "<Respóndeme: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Nombre del participante: {part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "Nombre para dirección de facturación: {part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Ticket"
 
@@ -3630,7 +3670,7 @@ msgstr "Fecha relativa:"
 msgid "Not set"
 msgstr "No fijado"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3638,24 +3678,24 @@ msgstr ""
 "No pudimos procesar su solicitud completamente ya que el servidor estaba "
 "demasiado ocupado. Por favor, inténtalo de nuevo."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Usted no seleccionó ningún producto."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Posición del carrito desconocida."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "No se especificó ninguna fecha."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Ha seleccionado un producto que no está disponible para la venta."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3663,7 +3703,7 @@ msgstr ""
 "Algunos de los productos que seleccionó ya no están disponibles. Por favor "
 "vea abajo para más detalles."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3671,23 +3711,23 @@ msgstr ""
 "Algunos de los productos que seleccionó ya no están disponibles en la "
 "cantidad que seleccionó. Por favor vea abajo para más detalles."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "No se pueden seleccionar más de %s posiciones por pedido."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 "No puede seleccionar más de %(max)s elementos del producto %(product)s."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "Necesita seleccionar al menos %(min)s del producto %(product)s."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3696,15 +3736,15 @@ msgstr ""
 "Hemos quitado %(product)s de su carrito ya que no puede comprar menos de "
 "%(min)s artículos de él."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "El período de preventa de este evento aún no ha comenzado."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "El período de preventa de este evento ha finalizado."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3712,7 +3752,7 @@ msgstr ""
 "El período de preventa de este evento aún no ha comenzado. Las posiciones "
 "afectadas han sido eliminadas de su carrito."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3720,22 +3760,22 @@ msgstr ""
 "El período de preventa de uno de los eventos de su carrito ha finalizado. "
 "Las posiciones afectadas han sido eliminadas de su carrito."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "El precio introducido es demasiado alto."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Este código de recibo no se conoce en nuestra base de datos."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 "Este código de recibo ya ha sido utilizado el máximo número de veces "
 "permitido."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3749,12 +3789,12 @@ msgstr ""
 "completó el proceso de pago. Puede intentar utilizarlo de nuevo en %d "
 "minutos."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Este código de recibo sólo puede ser canjeado %d más veces."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3762,42 +3802,42 @@ msgstr ""
 "Ya ha utilizado este código de recibo. Elimine la línea asociada de su "
 "carrito si desea utilizarlo para un producto diferente."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "El recibo ha expirado."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "El recibo no es válido para este producto."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 "Su recibo es válido para un producto que actualmente no está a la venta."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Este recibo no es válido para esta fecha de evento."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr "Necesita un código de recibo válido para pedir este producto."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "La fecha del evento seleccionada no está activa."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "No puede seleccionar un add-on para el producto seleccionado."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "No se pueden seleccionar dos variantes del mismo producto adicional."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3806,7 +3846,7 @@ msgstr ""
 "Puede seleccionar como máximo %(max)s add-ons de la categoría %(cat)s para "
 "el producto %(base)s."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3815,7 +3855,7 @@ msgstr ""
 "Necesita seleccionar al menos %(min)s add-ons de la categoría %(cat)s para "
 "el producto %(base)s."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3823,7 +3863,7 @@ msgstr ""
 "Uno de los productos que ha seleccionado sólo se puede comprar como "
 "complemento de otro proyecto."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 #, fuzzy
 #| msgid ""
 #| "One of the products you selected can only be bought as an add-on to "
@@ -3833,6 +3873,38 @@ msgstr ""
 "Uno de los productos que ha seleccionado sólo se puede comprar como "
 "complemento de otro proyecto."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Necesitas seleccionar una fecha."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Por favor, seleccione una cuota."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "No puede seleccionar un add-on para el producto seleccionado."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Esta URL semántica ya está en uso. Por favor, elija una diferente."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "No se pueden seleccionar más de %s posiciones por pedido."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "La posición de esta orden ha sido cancelada."
@@ -3855,13 +3927,13 @@ msgstr "Necesitas responder preguntas para terminar el registro."
 msgid "This ticket has already been redeemed."
 msgstr "Este ticket ya ha sido canjeado."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 #, fuzzy
 #| msgid "Your search did not match any quotas."
 msgid "Your export did not contain any data."
 msgstr "Su búsqueda no coincidió con ninguna cuota."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3877,18 +3949,18 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Asistente: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Fecha: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3898,31 +3970,31 @@ msgstr ""
 "2006/112/CEE del Consejo, la responsabilidad del IVA recae en el "
 "destinatario del servicio."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr "Un texto específico del proveedor de pago podría aparecer aquí."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "Calle Ejemplo 214"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "Ciudad de ejemplo"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Producto de ejemplo {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Product de Ejemplo A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "You are receiving this email because you placed an order for {event}."
@@ -3933,7 +4005,7 @@ msgstr ""
 "Usted está recibiendo este correo electrónico porque realizó un pedido para "
 "{event}."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3942,14 +4014,14 @@ msgstr ""
 "Puede ver los detalles de su pedido en la siguiente URL :\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 "Usted está recibiendo este correo electrónico porque realizó un pedido para "
 "{event}."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -3957,7 +4029,7 @@ msgstr ""
 "Algunos de los productos que seleccionó ya no estaban disponibles. Por favor "
 "vea abajo para más detalles."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3965,7 +4037,7 @@ msgstr ""
 "Algunos de los productos que seleccionó ya no estaban disponibles en la "
 "cantidad que seleccionó. Por favor vea abajo para más detalles."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -3973,15 +4045,15 @@ msgstr ""
 "El precio de algunos de los artículos en su carrito ha cambiado en el "
 "durante este tiempo. Por favor vea abajo para más detalles."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Se ha producido un error interno, inténtelo de nuevo."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Su carrito está vacío."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3990,11 +4062,11 @@ msgstr ""
 "No puede seleccionar más de %(max)s elementos del producto %(product)s. "
 "Hemos retirado los artículos sobrantes de su carrito."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "El período de preventa ha terminado."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -4002,7 +4074,7 @@ msgstr ""
 "El código del recibo utilizado para uno de los artículos de su carrito no es "
 "conocido en nuestra base de datos."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -4012,7 +4084,7 @@ msgstr ""
 "sido utilizado el máximo número de veces permitido. Hemos quitado este "
 "artículo de su carrito."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -4020,7 +4092,7 @@ msgstr ""
 "El código del recibo utilizado para uno de los artículos de su carrito ha "
 "caducado. Hemos quitado este artículo de su carrito."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -4028,7 +4100,7 @@ msgstr ""
 "El código de descuento utilizado para uno de los artículos de su carrito no "
 "es válido para este artículo. Hemos quitado este artículo de su carrito."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -4036,7 +4108,7 @@ msgstr ""
 "Necesita un código de descuento válido para pedir uno de los productos de su "
 "carrito. Hemos quitado este artículo de su carrito."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4044,87 +4116,113 @@ msgstr ""
 "El período de preventa de uno de los eventos de su carrito aún no ha "
 "comenzado. Las posiciones afectadas han sido eliminadas de su carrito."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"El código del recibo utilizado para uno de los artículos de su carrito ha "
+"caducado. Hemos quitado este artículo de su carrito."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"El código de recibo utilizado para uno de los artículos de su carrito ya ha "
+"sido utilizado el máximo número de veces permitido. Hemos quitado este "
+"artículo de su carrito."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "La nueva fecha de caducidad debe ser en el futuro."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Esta orden no está pendiente de aprobación."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Pedido aprobado y confirmado: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Orden aprobada y pendiente de pago: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "Orden denegada: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "No puede cancelar este pedido."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 "La tarifa de cancelación no puede ser mayor que el crédito de pago para esta "
 "orden."
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Pedido cancelado: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Your order: %(code)s"
 msgid "Your event registration: %(code)s"
 msgstr "Su pedido: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Su pedido está a punto de caducar: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Su pedido está pendiente de pago: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Su ticket está listo para descargar: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Necesita seleccionar una variación del producto."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 "La cuota {name} no tiene suficiente capacidad para realizar la operación."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "No hay ninguna cuota definida que permita esta operación."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "El producto seleccionado no está activo o no tiene precio fijo."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4132,11 +4230,11 @@ msgstr ""
 "Esta operación dejaría la orden vacía. Por favor, cancele el pedido en su "
 "lugar."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Sólo las órdenes pendientes o pagadas pueden ser cambiadas."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4144,7 +4242,7 @@ msgstr ""
 "Esta operación haría que el pedido fuera gratuito y, por lo tanto, se pagara "
 "inmediatamente, aun así no se dispone de cuota."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4152,7 +4250,7 @@ msgstr ""
 "Este es un producto adicional, por favor seleccione la posición base a la "
 "que debe ser añadido."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
@@ -4160,16 +4258,35 @@ msgstr ""
 "La posición base seleccionada no le permite añadir este producto como un "
 "complemento."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Debe seleccionar un subevento para la nueva posición."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "El producto seleccionado no está activo o no tiene precio fijo."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "El producto seleccionado no está activo o no tiene precio fijo."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Su pedido ha sido modificado: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
@@ -4177,7 +4294,13 @@ msgstr ""
 "Sucedió un error al tratar de devolverle el dinero. Por favor contacte al "
 "organizador del evento por información adicional."
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4185,15 +4308,15 @@ msgstr ""
 "El archivo de descarga ya no se puede encontrar en el servidor, por favor, "
 "intente comenzar de nuevo."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Este archivo es de un evento diferente."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "El código de confirmación que introdujo era incorrecto."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 "Algo sucedió en su evento después de la exportación, por favor inténtelo de "
@@ -4203,15 +4326,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr "Sin categorías"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Ejemplo de taller"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "actualización de pretix disponible"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4248,8 +4371,8 @@ msgstr ""
 "\n"
 "sus desarrolladores pretix"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plugin: %s"
@@ -4947,7 +5070,7 @@ msgid "You do not have access to this page."
 msgstr "Usted no tiene acceso a esta página."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -5012,7 +5135,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "creado por <a %(a_attr)s>pretix</a>"
@@ -5252,7 +5375,7 @@ msgstr "La tarea ha sido completada."
 msgid "Filetype not allowed!"
 msgstr "Tipo de archivo no permitido!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Idiomas de uso"
 
@@ -5335,7 +5458,7 @@ msgid "Copy configuration from"
 msgstr "Copiar configuración de"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "No copiar"
 
@@ -6030,7 +6153,7 @@ msgid "The user's language"
 msgstr "Idioma del usuario"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Imagen del logotipo"
 
@@ -6216,7 +6339,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Marcadores de posición disponibles: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6335,27 +6458,27 @@ msgid ""
 msgstr ""
 "Puede activar la seguridad SSL o STARTTLS, pero no ambas al mismo tiempo."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Color primario"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 "Por favor, introduzca el código hexadecimal de un color, por ejemplo, "
 "#990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "Acentuar el color para éxito"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "Sugerimos fuertemente usar un tono de verde."
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "Acentuar los colores para errores"
 
@@ -6373,12 +6496,12 @@ msgstr ""
 "nombre y la fecha de su evento en el encabezado de la página. Mostraremos su "
 "logotipo con una altura máxima de 120 píxeles."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Fuente"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Sólo respetado por los navegadores modernos."
 
@@ -6545,7 +6668,7 @@ msgstr "El código del recibo no existe."
 msgid "The password you entered was not correct."
 msgstr "La contraseña que introdujo no era correcta."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "La URL semántica que introdujo no era correcta."
 
@@ -6554,7 +6677,7 @@ msgstr "La URL semántica que introdujo no era correcta."
 msgid "Your password"
 msgstr "Tu contraseña"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "URL semántica del evento"
 
@@ -6875,14 +6998,14 @@ msgstr "Filtrar por etiqueta"
 msgid "Search voucher"
 msgstr "Buscar recibo"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} - Cualquier variación"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6960,15 +7083,15 @@ msgstr ""
 "actualización disponible. Esta dirección no será transmitida a pretix.eu, "
 "los correos electrónicos serán enviados por este servidor localmente."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr "Dependencias entre preguntas no están soportadas durante el registro."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "El producto debe existir en múltiples variaciones"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -6976,67 +7099,67 @@ msgstr ""
 "Seleccione esta opción, por ejemplo, para camisetas que vienen en varios "
 "tamaños. Puede seleccionar las variaciones en el paso siguiente."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Sin impuestos"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Copiar información del producto"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "No añadir a una cuota ahora"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Añadir un producto a un contingente existente"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Crear una nueva cuota para este producto"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Opciones de cuota"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Añadir a la cuota existente"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Nuevo nombre de cuota"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Tamaño"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Número de tickets"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "El nombre de la cuota es obligatorio."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Por favor, seleccione una cuota."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr "Elegir automáticamente dependiendo en la configuración del evento"
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr "Si, si la generación del ticket está habilitada en general"
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr "Nunca"
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -7046,7 +7169,7 @@ msgstr ""
 "completo, desempleados y personas mayores de 65 años. Esta entrada incluye "
 "acceso a todas las partes del evento, excepto el área VIP."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -7057,11 +7180,11 @@ msgstr ""
 "usuario o está actualmente en la cesta de un usuario. En su lugar, configure "
 "la variación como \"inactiva\"."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "Ha añadido el mismo tipo de add-on dos veces"
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -7069,7 +7192,7 @@ msgstr ""
 "Tenga en cuenta que establecer un número mínimo hace imposible comprar este "
 "producto si todos los complementos disponibles están agotados."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 #, fuzzy
@@ -7077,16 +7200,16 @@ msgstr ""
 msgid "Bundled product"
 msgstr "Agregar producto"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "inactivo"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Cuota de exceso de reservas"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -7094,11 +7217,11 @@ msgstr ""
 "Si marca esta casilla, esta operación se realizará incluso si da lugar a una "
 "cuota sobrevendida y usted ha vendido más entradas de las previstas!"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Cuota de exceso de reservas e ignorar la morosidad"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -7110,16 +7233,16 @@ msgstr ""
 "operación también se realizará independientemente de la configuración para "
 "pagos atrasados."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Notificar al usuario por correo electrónico"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr "Mantener una tarifa de cancelación de"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7133,22 +7256,22 @@ msgstr ""
 "incluirlas en la tarifa de cancelación si desea retenerlas. Porfavor siempre "
 "ingrese un valor bruto, el impuesto será calculado automáticamente."
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr "Monto de pago"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Fecha de pago"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Recalcular impuestos"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7163,71 +7286,77 @@ msgstr ""
 "de facturación. Use con cuidado y sólo si es necesario. Tenga en cuenta que "
 "pueden producirse diferencias de redondeo en este procedimiento."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Notificar al usuario"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Enviar un correo electrónico al cliente notificándole que su pedido ha sido "
 "modificado."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr "Permitir sobrevender cupos cuando se realice esta operación"
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Añadir un nuevo producto al pedido"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Agregado a"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 "Incluyendo impuestos, si los hubiera. Mantener vacío para el precio por "
 "defecto del producto"
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 #, fuzzy
 #| msgid "Keep unchanged"
 msgid "(Unchanged)"
 msgstr "Mantener sin cambios"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Precio nuevo (bruto)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "Generar un nuevo secreto"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Cancel position"
 msgid "Cancel this position"
 msgstr "Cancelar posición"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "Partir en un nuevo orden"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 "Es necesario introducir un precio si se desea modificar el precio del "
 "producto."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Invalidar secretos"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7237,28 +7366,28 @@ msgstr ""
 "enlace a la página de pedido al usuario y el usuario tendrá que descargar "
 "sus entradas de nuevo. Las versiones antiguas no serán válidas."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Asunto"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Destinatario"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Mensaje"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 "Cancelar la orden. Todos los tickets ya no funcionarán. Esto no se puede "
 "revertir."
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
@@ -7266,40 +7395,40 @@ msgstr ""
 "Marque el pedido como pendiente y permita que el usuario pague el importe "
 "pendiente con otro método de pago."
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "No hagas nada y mantén el orden como está."
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr "El importe del reembolso debe ser positivo e inferior a {}."
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "Es necesario especificar un importe para un reembolso parcial."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Esta URL semántica ya está en uso. Por favor, elija una diferente."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Dominio personalizado"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 "Debe configurar previamente el dominio personalizado en el servidor web."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr "No puede elegir el dominio base de esta instalación."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr "Este dominio ya se utiliza para un organizador diferente."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7307,11 +7436,11 @@ msgstr ""
 "Los cambios no se podían guardar porque no quedaría ningún equipo con "
 "permiso para cambiar de equipo y permisos."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Texto de información"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7319,19 +7448,19 @@ msgstr ""
 "No se muestra en ninguna parte de forma predeterminada, pero si lo desea, "
 "puede utilizarlo, por ejemplo, en las plantillas de tickets."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr "Sugerimos fuertemente usar un tono de rojo."
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Texto de la página de inicio"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Esto se mostrará en la página principal del organizador."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7341,27 +7470,27 @@ msgstr ""
 "nombre de su organización en el encabezado de la página. Mostraremos su "
 "logotipo con una altura máxima de 120 píxeles."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Estilo de resumen por defecto"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Lista"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Calendario"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr "Mostrar disponibilidad en las vistas generales del evento"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
@@ -7372,23 +7501,23 @@ msgstr ""
 "prolongados en caso de que tenga muchos eventos y el estatus puede no estar "
 "sincronizado hasta por dos minutos."
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 "Enlace a la vista general del organizador en todas las páginas del evento"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 "Elija todos los idiomas en los que la página principal del organizador "
 "debería estar disponible."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr "Favicon"
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
@@ -7397,7 +7526,7 @@ msgstr ""
 "pretix. Recomendamos un tamaño de al menos 200x200px para acomodarlo a todos "
 "los dispositivos."
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr "Tipos de eventos"
@@ -7472,22 +7601,22 @@ msgstr "Día de fin de semana"
 msgid "Your changes could not be saved. See below for details."
 msgstr "Sus cambios no se han podido guardar. Ver abajo para más detalles."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Producto no válido seleccionado."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Códigos"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7495,15 +7624,15 @@ msgstr ""
 "Agregue un código de recibo por línea. Le sugerimos que copie esta lista y "
 "la guarde en un archivo."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Usos máximos por recibo"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Número de veces que CADA uno de estos vales puede ser canjeado."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Ya existe un recibo con uno de estos códigos."
 
@@ -7520,7 +7649,17 @@ msgstr ""
 "Posición #{posid}: {old_item} ({old_price}) cambiado a {new_item}. "
 "({new_price})."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Posición #{posid}: Fecha del evento \"{old_event}\" ({old_price}) cambiado a "
+"\"{new_event}\" ({new_price})."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7529,17 +7668,17 @@ msgstr ""
 "Posición #{posid}: Fecha del evento \"{old_event}\" ({old_price}) cambiado a "
 "\"{new_event}\" ({new_price})."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "El precio de la posición #{posid} cambió de {old_price} a {new_price}."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Posición #{posid} ({old_item}, {old_price}) cancelado."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7548,17 +7687,17 @@ msgstr ""
 "Posición #{posid} creada: {item}({price}) como un complemento a la posición "
 "#{addon_to}."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Posición #{posid} creada:{item} ({price})."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Se ha generado un nuevo secreto para la posición #{posid}."
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
@@ -7566,18 +7705,18 @@ msgstr ""
 "Posición #{posid} ({old_item}, {old_price}) se divide en un nuevo orden: "
 "{order}"
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "Esta orden se ha creado dividiendo la orden {order}"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(desconocido)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
@@ -7585,12 +7724,12 @@ msgstr ""
 "La posición #{posid} ha sido registrada el {datetime} para la lista "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "La posición #{posid} ha sido registrada para la lista \"{list}\"."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7599,7 +7738,7 @@ msgstr ""
 "Se ha cargado una búsqueda de la posición #{posid} en {datetime} para la "
 "lista \"{list}\" aunque ya se haya escaneado."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7608,66 +7747,66 @@ msgstr ""
 "La posición #{posid} ha sido escaneada y rechazada porque ya ha sido "
 "escaneada anteriormente en la lista \"{list}\"."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "El comentario interno del evento ha sido actualizado."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "Los detalles de la orden han sido cambiados."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "El pedido ha sido marcado como no pagado."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "El secreto de la orden ha sido cambiado."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "Se ha modificado la fecha de caducidad del pedido."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "El pedido se ha marcado como caducado."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "El pedido ha sido marcado como pagado."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "La orden ha sido reembolsada."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "El pedido ha sido cancelado."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr "La orden en modo de prueba {code} ha sido eliminada."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "Se ha creado la orden."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 "La orden requiere aprobación antes que pueda continuar a ser procesada."
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "La orden ha sido aprobada."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "La orden ha sido denegada."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
@@ -7675,46 +7814,46 @@ msgstr ""
 "La dirección de correo electrónico se ha cambiado de \"{old_email}\" a "
 "\"{new_email}\"."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "Se ha cambiado el lugar de la orden."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "Se ha generado la factura."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "Se ha regenerado la factura."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "Se ha vuelto a emitir la factura."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "El comentario interno de la orden ha sido actualizado."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 "La bandera de la orden que requiere atención en el registro ha sido cambiada."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr "Se ha iniciado un nuevo pago {local_id} en lugar del anterior."
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "Se ha enviado un tipo de correo electrónico no identificado."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr "El envío de email ha fallado."
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7726,11 +7865,11 @@ msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que se ha "
 "recibido el pedido."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Un e-mail personalizado ha sido enviado."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
@@ -7738,56 +7877,56 @@ msgstr ""
 "Se ha enviado un correo electrónico con un recordatorio de que el ticket "
 "está disponible para su descarga."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Se ha enviado un correo electrónico con una advertencia de que el pedido "
 "está a punto de caducar."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que el pedido "
 "ha sido cancelado."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que el pedido "
 "ha sido cambiado."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que se ha "
 "recibido el pedido."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que se ha "
 "recibido el pago."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que el pedido "
 "ha sido denegado."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que el pedido "
 "ha sido aprobado."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
@@ -7795,7 +7934,7 @@ msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que el pedido "
 "ha sido recibido y requiere pago."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
@@ -7803,90 +7942,90 @@ msgstr ""
 "Se ha enviado un correo electrónico para notificar al usuario que el pedido "
 "ha sido recibido y requiere aprobación."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Se ha reenviado al usuario un correo electrónico con un enlace a la página "
 "de detalles del pedido."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "El pago {local_id} ha sido confirmado."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "El pago {local_id} ha sido cancelado."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "Se ha iniciado el pago {local_id}."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr "El pago {local_id} ha fallado."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr "La orden no pudo ser marcada como pagada: {message}"
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr "La orden ha sido pagada de más."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "Se ha creado el reembolso {local_id}."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "El reembolso {local_id} ha sido creado por una entidad externa."
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr "El cliente le ha solicitado emitir un reembolso."
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "El reembolso {local_id} se ha completado."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "Se ha cancelado el reembolso {local_id}."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr "El reembolso {local_id} ha fallado."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "Se ha creado el usuario."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "Se ha activado la autenticación de dos factores."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "Se ha desactivado la autenticación de dos factores."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Sus códigos de emergencia de dos factores han sido regenerados."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7895,7 +8034,7 @@ msgstr ""
 "Se ha añadido un nuevo dispositivo de autenticación de dos factores "
 "\"{name}\" a su cuenta."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
@@ -7904,335 +8043,335 @@ msgstr ""
 "El dispositivo de autenticación de dos factores \"{name}\" ha sido eliminado "
 "de su cuenta."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Se han activado las notificaciones."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Las notificaciones han sido desactivadas."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Se ha modificado la configuración de la notificación."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr "Este usuario ha sido anonimizado."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "Correo de reinicio de contraseña enviado."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "La contraseña ha sido reiniciada."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "El organizador \"{name}\" ha sido eliminado."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "El recibo ha sido creado."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 "El recibo se ha creado y se ha enviado a una persona de la lista de espera."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "EL recibo ha cambiado."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "El recibo fue eliminado."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "El recibo ha sido canjeado en orden {order_code}."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "El producto ha sido creado."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "El producto ha sido cambiado."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "El producto fue eliminado."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "Se ha creado la variación \"{value}\"."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "Se ha suprimido la variación \"{value}\"."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "La variación \"{value}\" ha sido modificada."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Se ha añadido un complemento a este producto."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Se ha eliminado un complemento de este producto."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Se ha modificado un add-on en este producto."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "An add-on has been added to this product."
 msgid "A bundled item has been added to this product."
 msgstr "Se ha añadido un complemento a este producto."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "An add-on has been removed from this product."
 msgid "A bundled item has been removed from this product."
 msgstr "Se ha eliminado un complemento de este producto."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "An add-on has been changed on this product."
 msgid "A bundled item has been changed on this product."
 msgstr "Se ha modificado un add-on en este producto."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Se ha añadido el contingente."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Se ha suprimido el contingente."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Se ha modificado el contingente."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "Se ha añadido la categoría."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "La categoría ha sido eliminada."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "La categoría ha sido cambiada."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "La pregunta ha sido añadida."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "La pregunta ha sido eliminada."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "La pregunta ha cambiado."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "Se ha añadido la norma fiscal."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "Se ha suprimido la norma fiscal."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "Se ha modificado la normativa fiscal."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "Se ha añadido la lista de registro."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "Se ha borrado la lista de registro."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "Se ha modificado la lista de registro."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "Se han cambiado los ajustes del evento."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "Se ha cambiado la configuración de descarga de tickets."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Se ha habilitado un plugin."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Un plugin ha sido desactivado."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "La tienda ha sido tomada en vivo."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "La tienda ha sido desconectada."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr "La tienda ha sido cambiada a modo de prueba."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr "El modo de prueba ha sido deshabilitado."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "El evento ha sido creado."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Se ha añadido una opción de respuesta a la pregunta."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Se ha eliminado una opción de respuesta de la pregunta."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Se ha cambiado una opción de respuesta."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Se ha añadido un usuario al equipo del evento."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Un usuario ha sido invitado al equipo del evento."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "Se han cambiado los permisos de un usuario."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Un usuario ha sido eliminado del equipo de eventos."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "Se ha enviado un recibo a una persona en lista de espera."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Se ha eliminado una entrada de la lista de espera."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Se ha modificado una entrada en la lista de espera."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Se ha añadido una entrada a la lista de espera."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "El equipo ha sido creado."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "La configuración del equipo ha cambiado."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "El equipo ha sido eliminado."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "Se ha borrado la fecha del evento."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "Se ha modificado la fecha del evento."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "Se ha creado la fecha del evento."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Se ha añadido una cuota a la fecha del evento."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Se ha modificado un contingente en la fecha del evento."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Se ha eliminado un contingente de la fecha del evento."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr "El dispositivo ha sido creado."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr "El dispositivo ha cambiado."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr "El acceso del dispositivo ha sido revocado."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr "El dispositivo ha sido inicializado."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr "El token de acceso del dispositivo ha sido regenerado."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 "El dispositivo ha notificado al servidor de una actualización de hardware o "
 "software."
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "Se ha modificado la configuración de un proveedor de pagos."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "Se ha cambiado la configuración de un proveedor de salida de tickets."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "El usuario confirmó el siguiente mensaje: \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8241,7 +8380,7 @@ msgstr ""
 "La posición #{posid} se ha registrado manualmente a {datetime} en la lista "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
@@ -8249,83 +8388,83 @@ msgstr ""
 "La posición #{posid} ha sido comprobada de nuevo a {datetime} en la lista "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "El registro #{posid} en la lista \"{list}\" ha sido revertido."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} se ha añadido al equipo."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} ha sido removido del equipo."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 "{user} se ha unido al equipo utilizando la invitación enviada a {email}."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} ha sido invitado al equipo."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, fuzzy, python-brace-format
 #| msgid "The invite for {user} has been revoked."
 msgid "Invite for {user} has been resent."
 msgstr "La invitación para {user} ha sido revocada."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "La invitación para {user} ha sido revocada."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Se ha creado el token \"{name}\"."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "El símbolo \"{name}\" ha sido revocado."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Se ha cambiado la configuración de su cuenta."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Su dirección de correo electrónico ha sido cambiada a {email}."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Su contraseña ha sido cambiada."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Su cuenta ha sido habilitada."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Su cuenta ha sido desactivada."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "Te hiciste pasar por {}."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "Dejaste de hacerte pasar por {}."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
@@ -8333,7 +8472,7 @@ msgstr ""
 "El evento seleccionado no se ha encontrado o no tiene permiso para "
 "administrarlo."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8354,7 +8493,7 @@ msgstr "General"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8415,7 +8554,7 @@ msgid "Overview"
 msgstr "Panorama general"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8680,8 +8819,8 @@ msgstr "Establecer nueva contraseña"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8718,48 +8857,48 @@ msgstr "Perfil público"
 msgid "Go to shop"
 msgstr "Ir a la tienda"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Finalizar sesión de administración"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Configuración de la cuenta"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Salir"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr "Cuenta del organizador"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Búsqueda de eventos"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Por favor, deje un breve comentario sobre lo que hizo en las siguientes "
 "sesiones de administración:"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "Actualmente trabaja en nombre de %(user)s."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "Deja de hacerte pasar por"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "Leer más"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8771,11 +8910,11 @@ msgstr ""
 "estas ordenes para asegurarte que no se muestren en tus reportes "
 "estadísticos y bloquear la compra de tickets a las personas."
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr "Mostrar todas las ordenes en modo de prueba"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8791,7 +8930,7 @@ msgstr ""
 "para recibir una notificación por correo electrónico si llega una nueva "
 "actualización. Este mensaje desaparecerá una vez que haga clic en él."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -8799,22 +8938,22 @@ msgstr ""
 "pretix se está ejecutando en modo debug. Por razones de seguridad, no "
 "ejecute nunca el modo de depuración en una instancia de producción."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr "Horas desplegadas en %(tz)s"
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "Funcionamiento en modo de desarrollo"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Estamos procesando su solicitud…"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "Si esto tarda más de unos minutos, póngase en contacto con nosotros."
@@ -8952,7 +9091,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -9013,7 +9152,7 @@ msgstr "Eliminar"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9427,7 +9566,7 @@ msgid "Show more"
 msgstr "Mostrar más"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Actualizar comentario"
 
@@ -9452,9 +9591,9 @@ msgstr "Este cambio fue realizado por un administrador de pretix."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr "Inspeccionar"
 
@@ -9761,14 +9900,14 @@ msgstr "Plugins instalados"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9786,14 +9925,14 @@ msgstr "No disponible"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Desactivar"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10395,15 +10534,15 @@ msgstr "Add-ons"
 msgid "Bundled products"
 msgstr "Agregar producto"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Crear producto"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "En el siguiente paso podrá ajustar otros ajustes."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10412,7 +10551,7 @@ msgstr ""
 "la venta hasta que haya añadido su producto a una cuota existente o recién "
 "creada."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10489,6 +10628,8 @@ msgid "Check-in"
 msgstr "Registro"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Parametrizaciones adicionales"
 
@@ -10750,11 +10891,17 @@ msgid "Availability calculation"
 msgstr "Cálculo de disponibilidad"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Este cupo está actualmente sobrecargado por %(num)s de entradas."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -10763,7 +10910,7 @@ msgstr ""
 "cuota y que permiten a un usuario comprar productos incluso si esta cuota "
 "está agotada."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Historial de cuotas"
 
@@ -11104,33 +11251,33 @@ msgstr "Temas de actualidad"
 msgid "Change to"
 msgstr "Cambiar"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgid "incl. taxes"
 msgid "including all taxes"
 msgstr "incl. impuestos"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Ticket secret:"
 msgid "Ticket secret"
 msgstr "ticket secreto:"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 "La eliminación de esta posición también eliminará todos los complementos de "
 "esta posición."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "Agregar producto"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "Otras operaciones"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Realizar modificaciones"
 
@@ -11156,7 +11303,7 @@ msgid "Change order information"
 msgstr "Cambiar la información de la orden"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11325,31 +11472,31 @@ msgstr "Artículos pedidos"
 msgid "First scanned: %(date)s"
 msgstr "Primer escaneado: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Código de recibo utilizado:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr "Mostrar código del ticket"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "sin respuesta"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Esta pregunta se hará durante el registro."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11357,55 +11504,55 @@ msgstr ""
 "Este archivo ha sido cargado por un usuario y puede contener virus u otros "
 "contenidos maliciosos."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "INSEGURO"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "incl. %(taxname)s %(rate)s%%"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Total neto"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "gravámenes"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Total"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "Pagos"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "Fecha de confirmación"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
@@ -11413,68 +11560,68 @@ msgstr ""
 "Este pago fue creado con una versión anterior de pretix, por lo que es "
 "posible que no se disponga de datos precisos."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "MIGRADO"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "Cancelar el pago"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "Confirmar como pagado"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "Crear un reembolso"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "Fuente"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "Cancelar transferencia"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "Confirmar como hecho"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "Ignorar"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "Procesar el reembolso"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Cambiar"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "Código postal y ciudad"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "CIF válido en la UE"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Cheque"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Historial de pedidos"
 
@@ -12700,7 +12847,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Crear fecha"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Historial de fechas"
@@ -12921,36 +13068,61 @@ msgstr ""
 "cambia regularmente."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Desactivar la autenticación de dos factores"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Desactivar la autenticación de dos factores"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr ""
+"Para habilitarlo, necesita configurar al menos un dispositivo a continuación."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Eliminar un dispositivo de autenticación de dos factores"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "Estatus de dos factores"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "La autenticación de dos factores está actualmente activada."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "La autenticación de dos factores está desactivada actualmente."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 "Para habilitarlo, necesita configurar al menos un dispositivo a continuación."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Dispositivos registrados"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Añadir un nuevo dispositivo"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Fichas de emergencia"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12961,11 +13133,11 @@ msgstr ""
 "ejemplo, impresas o en un gestor de contraseñas. Cada clave se puede usar "
 "como máximo una vez."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Fichas sin usar:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Generar nuevos tokens de emergencia"
 
@@ -13198,8 +13370,8 @@ msgstr "Copiar códigos"
 msgid "Voucher details"
 msgstr "Detalles del recibo"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Efecto sobre los precios"
@@ -13606,11 +13778,11 @@ msgstr "Se ha creado la nueva lista de registro."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13905,97 +14077,97 @@ msgstr "Entrada reducida"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "Sus modificaciones no se han grabado, véase más abajo para errores."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "El producto solicitado no existe."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "Se ha actualizado el orden de las posiciones."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "La categoría de producto solicitada no existe."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "Se ha eliminado la categoría seleccionada."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "Se ha creado la nueva categoría."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "El orden de las categorías ha sido actualizado."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "La pregunta seleccionada no existe."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "El orden de las preguntas ha sido actualizado."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "La pregunta solicitada no existe."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "Se ha borrado la pregunta seleccionada."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Archivo subido"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "La nueva pregunta ha sido creada."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Se ha creado el nuevo contingente."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "Reservas de vales y listas de espera"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "Cuota disponible"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "Lista de espera (pendiente)"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "Actualmente a la venta"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "El contingente solicitado no existe."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Se ha borrado la cuota seleccionada."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "La posición solicitada no existe."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
@@ -14003,7 +14175,7 @@ msgstr ""
 "No se pueden añadir add-ons a un producto que sólo está disponible como un "
 "add-on en sí mismo."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 #, fuzzy
 #| msgid ""
 #| "You cannot add add-ons to a product that is only available as an add-on "
@@ -14015,11 +14187,11 @@ msgstr ""
 "No se pueden añadir add-ons a un producto que sólo está disponible como un "
 "add-on en sí mismo."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Se ha eliminado el producto seleccionado."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "El producto seleccionado ha sido desactivado."
 
@@ -14279,20 +14451,20 @@ msgstr "Esta acción sólo se permite para órdenes pendientes."
 msgid "This action is only allowed for pending or paid orders."
 msgstr "Esta acción sólo se permite para pedidos pendientes o pagados."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Se ha producido un error. Por favor, vea los detalles a continuación."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "El pedido ha sido cambiado y el usuario ha sido notificado."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "El orden ha sido cambiado."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
@@ -14300,28 +14472,28 @@ msgstr ""
 "Tuvimos dificultades para procesar su información. Por favor revise los "
 "errores a continuación."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "No hubo que cambiar nada en la orden."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr "No pudimos enviar el correo electrónico. Ver abajo para más detalles."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Asunto: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Su mensaje ha sido puesto en cola y será enviado a {}."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "No se pudo enviar correo al siguiente usuario: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14329,15 +14501,15 @@ msgstr ""
 "Este enlace ya no es válido. Por favor, vuelva atrás, actualice la página e "
 "inténtelo de nuevo."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "No hay ningún pedido con el código de pedido dado."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "No se encontró al exportador seleccionado."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 "Hubo un problema procesando su entrada. Vea a continuación los detalles de "
@@ -14481,37 +14653,37 @@ msgstr "Por favor, cargue sólo archivos PDF."
 msgid "The selected data was deleted successfully."
 msgstr "Los datos seleccionados se han borrado correctamente."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "La fecha solicitada no existe."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr "No se puede borrar una fecha si ya se han realizado pedidos."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "Se ha borrado la fecha seleccionada."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "Se ha creado la nueva fecha."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "Las fechas seleccionadas han sido deshabilitadas."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "Las fechas seleccionadas se han borrado o desactivado."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} se han creado nuevas fechas."
@@ -14520,6 +14692,18 @@ msgstr "{} se han creado nuevas fechas."
 msgid "Series:"
 msgstr "Serie:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Orden {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Recibo"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr "La contraseña que introdujo no era válida, inténtelo de nuevo."
@@ -14991,12 +15175,12 @@ msgstr "Banco"
 msgid "Import bank data"
 msgstr "Importar datos bancarios"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Su pedido recibió un pago incompleto: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "El pedido ya ha sido cancelado."
@@ -15586,13 +15770,13 @@ msgstr "¿La ventana para introducir sus datos de pago no se abrió o se cerró?
 msgid "Click here in order to open the window."
 msgstr "Haga clic aquí para abrir la ventana."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 "Se ha producido un error durante la conexión con PayPal, por favor inténtelo "
 "de nuevo."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -15600,15 +15784,15 @@ msgstr ""
 "Su cuenta de PayPal está ahora conectada al sistema. A continuación, puede "
 "modificar los ajustes de forma detallada."
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "Se ha recibido una respuesta no válida de PayPal."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "Parece que cancelaste el pago de PayPal"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr "Su cuenta de PayPal ha sido desconectada."
 
@@ -15803,12 +15987,12 @@ msgstr ""
 "línea. Si escaneas en modo asíncrono, las ordenes en modo de prueba no se "
 "encontrarán ahí."
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "La configuración seleccionada no existe."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "Se ha borrado la configuración seleccionada."
 
@@ -16517,17 +16701,17 @@ msgstr "La operación de pago no pudo completarse por el siguiente motivo:"
 msgid "Unknown reason"
 msgstr "Razón desconocida"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 "Se ha producido un error durante la conexión con Stripe, inténtelo de nuevo."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Stripe ha devuelto un error: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -16535,11 +16719,11 @@ msgstr ""
 "Su cuenta de Stripe está ahora conectada a pretix. A continuación, puede "
 "modificar los ajustes de forma detallada."
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "Su cuenta de Stripe ha sido desconectada."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -16547,7 +16731,7 @@ msgstr ""
 "Lo sentimos, hubo un error en el proceso de pago. Por favor, compruebe el "
 "enlace en sus correos electrónicos para continuar."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16691,64 +16875,64 @@ msgstr "La plantilla del ticket ha sido eliminada."
 msgid "Ticket PDF layout: {}"
 msgstr "Maquetación de tickets en PDF: {}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Paso"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Productos complementarios"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Su información"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Por favor, introduzca una dirección de correo electrónico válida."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Por favor, introduzca su dirección de facturación."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Ingrese su nombre."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "Por favor, rellene las respuestas a todas las preguntas requeridas."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Pago"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Por favor seleccione un método de pago."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "La información de pago que introdujo estaba incompleta."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Revisar orden"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 "Debe marcar todas las casillas de verificación en la parte inferior de la "
 "página."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -17088,20 +17272,21 @@ msgstr ""
 "Todos los productos restantes están reservados pero podrían estar "
 "disponibles de nuevo."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr "Entendido, estamos removiendo eso…"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "Quitar uno"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr "¡Estamos tratando de reservar otro para ti!"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -17111,7 +17296,7 @@ msgstr ""
 "Una vez los elementos están en tu carrito, tendras %(time)s minutos para "
 "completar tu compra."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "Agregar uno más"
 
@@ -17150,9 +17335,9 @@ msgstr "cantidad mínima a pedir: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "GRATIS"
@@ -17163,38 +17348,38 @@ msgstr "Mostrar variantes"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "Modificar precio para %(item)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr "más impuestos"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr "incl. impuestos"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "incl. %(rate)s%% %(name)s"
@@ -17205,15 +17390,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr "Ingrese un código de recibo a continuación para comprar este ticket."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "Cantidad de %(item)s - %(var)s al pedido"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "Importe de %(item)s a pedir"
@@ -17319,28 +17504,29 @@ msgid "Add to Calendar"
 msgstr "Añadir al Calendario"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr "¡Estamos tratando de reservar esto para ti!"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Añadir al carrito"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Canjee un recibo"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Canjear recibo"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Si ya ha pedido un ticket"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17353,7 +17539,7 @@ msgstr ""
 "siguiente botón para solicitar que se le envíe de nuevo el enlace a su "
 "pedido."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17639,7 +17825,7 @@ msgstr ""
 "Ha introducido un código de recibo que le permite comprar uno de los "
 "siguientes productos al precio especificado:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "desde %(minprice)s"
@@ -17766,41 +17952,41 @@ msgstr "No se han encontrado próximos eventos públicos."
 msgid "Page %(page)s of %(of)s"
 msgstr "Página %(page)s de %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "No se ha encontrado el evento seleccionado."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "La taquilla seleccionada no está disponible en este momento."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Esta función no está habilitada."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "No se ha encontrado el organizador seleccionado."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Ingrese solamente números."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Por favor, introduzca sólo números positivos."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Su carrito ha sido actualizado."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Su carrito ha sido vaciado."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Los productos se han añadido con éxito a su carrito."
 
@@ -17812,23 +17998,23 @@ msgstr "Su carrito está vacío"
 msgid "The presale for this event is over or has not yet started."
 msgstr "La preventa de este evento ha terminado o aún no ha comenzado."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 "Código de evento desconocido o no autorizado para acceder a este evento."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Fecha no seleccionada."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Fecha seleccionada desconocida."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Por favor, vuelve e inténtalo de nuevo."
 
@@ -17938,69 +18124,69 @@ msgstr "de %(start_date)s"
 msgid "Sale Soon"
 msgstr "Proximo a la venta"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Inglés"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Alemán"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Alemán (informal)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "Holandés"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr "Holandés (informal)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Danés"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr "Francés"
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Portugués (Brasil)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr "Español"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "Turko"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 #, fuzzy
 #| msgid "English"
 msgid "Polish"
 msgstr "Inglés"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr "Italiano"
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr "Chino (simplificado)"
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Acceso de lectura"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Acceso de escritura"
 
diff --git a/src/pretix/locale/es/LC_MESSAGES/djangojs.po b/src/pretix/locale/es/LC_MESSAGES/djangojs.po
index 5c2097d5ee..42b16289d7 100644
--- a/src/pretix/locale/es/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/es/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-03-31 08:00+0000\n"
 "Last-Translator: oocf <oswaldocerna@gmail.com>\n"
 "Language-Team: Spanish <https://translate.pretix.eu/projects/pretix/pretix-"
@@ -266,7 +266,7 @@ msgstr[0] ""
 msgstr[1] ""
 "Los elementos en su carrito de compras se han reservado por {num} minutos."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -435,79 +435,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Mes anterior"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Me"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Ma"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "Mie"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "Ju"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Vi"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Sá"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "Do"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Enero"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Febrero"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "Marzo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "Abril"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Mayo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Junio"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Julio"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "Agosto"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "Septiembre"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Octubre"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "Noviembre"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "Diciembre"
 
diff --git a/src/pretix/locale/fr/LC_MESSAGES/django.po b/src/pretix/locale/fr/LC_MESSAGES/django.po
index d86d99f583..e5b16513a2 100644
--- a/src/pretix/locale/fr/LC_MESSAGES/django.po
+++ b/src/pretix/locale/fr/LC_MESSAGES/django.po
@@ -3,7 +3,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-04-22 19:00+0000\n"
 "Last-Translator: David100mark <david.hundertmark@gmx.net>\n"
 "Language-Team: French <https://translate.pretix.eu/projects/pretix/pretix/fr/"
@@ -75,44 +75,52 @@ msgstr "Activer le support webhook"
 msgid "Target URL"
 msgstr "URL cible"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Tous les événements (y compris ceux nouvellement créés)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Limiter aux événements"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Le produit \"{}\" n'est pas assigné à un quota."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Il n'y a pas assez de quota disponible sur le quota \"{}\" pour effectuer "
 "l'opération."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "La date de l'événement sélectionné n'est pas active."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Un ou plusieurs articles n'appartiennent pas à cet événement."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Le sous-événement ne peut pas être nul pour les séries d'événements."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Le sous-événement n'appartient pas à cet événement."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -121,22 +129,22 @@ msgstr ""
 "paiement doivent être ajoutés à l'événement avant que les ventes puissent "
 "être mises en ligne."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "La propriété de métadonnées'{name}1' n'existe pas."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Plugin inconnu : '{name}1'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 "Un produit qui est un forfait ne doit pas comprendre le le produit forfait."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 "Un forfait ne doit pas contenir des produits, qui sont eux-mêmes des "
@@ -158,11 +166,11 @@ msgstr ""
 "La mise à jour des variantes via PATCH/PUT n'est pas prise en charge. "
 "Veuillez utiliser le point de terminaison imbriqué dédié."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Une dependance réciproque a été réconnue."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -171,72 +179,72 @@ msgstr ""
 "L'appareil d'authentification à deux facteurs \"{application_name}1\" a été "
 "supprimé de votre compte."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "Vous ne pouvez pas générer de facture pour cette commande."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Une facture existe déjà pour cet ordre."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr "Il y a eu une erreur d'envoi du mail. Veuillez réessayer plus tard."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Nouvelle commande passée"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Une nouvelle commande attend l'approbation"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Commande marquée comme payée"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Commande annulée"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Commande expirée"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Modification des informations de commande"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Changement d'adresse de contact"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Commande modifiée"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Remboursement externe du paiement"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Commande approuvé"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Commande rejeté"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "ticket enregistré"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "L'enregistrement a été annulé"
 
@@ -276,7 +284,7 @@ msgstr "Excel combiné (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Réponses aux questions de fichiers uploadé"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -292,8 +300,8 @@ msgstr "{event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -331,8 +339,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Toutes les factures"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -367,7 +375,7 @@ msgstr "Filtrer par statut"
 msgid "Order data"
 msgstr "Données de la commande"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -375,7 +383,7 @@ msgstr "Données de la commande"
 msgid "Orders"
 msgstr "Commandes"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Position de commande"
@@ -391,7 +399,7 @@ msgstr "Seulement les ordres payés"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -416,14 +424,14 @@ msgstr "Total de la commande"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -458,7 +466,7 @@ msgstr "Date de commande"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -469,16 +477,16 @@ msgstr "Société"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -497,8 +505,8 @@ msgstr "Nom"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -509,7 +517,7 @@ msgstr "Adresse"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Code Postal"
@@ -519,7 +527,7 @@ msgstr "Code Postal"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Ville"
@@ -529,9 +537,9 @@ msgstr "Ville"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -542,8 +550,8 @@ msgstr "Pays"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -592,15 +600,15 @@ msgid "Fee type"
 msgstr "Type de frais"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Description"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -608,8 +616,8 @@ msgstr "Tarif"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Taux d'imposition"
 
@@ -622,8 +630,8 @@ msgstr "Règle fiscale"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Valeur fiscale"
 
@@ -640,16 +648,16 @@ msgstr "Adresse de facturation: nom"
 msgid "Position ID"
 msgstr "Position ID"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -663,12 +671,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Date"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -680,30 +688,30 @@ msgstr "Date"
 msgid "Product"
 msgstr "Produit"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variante"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Nom du participant"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Adresse mail du participant"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -723,9 +731,9 @@ msgstr "Commandes et remboursements"
 msgid "Only successful payments"
 msgstr "seulement les paiements réussis"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -741,7 +749,7 @@ msgid "Creation date"
 msgstr "Date de création"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Date de finalisation"
 
@@ -749,10 +757,10 @@ msgstr "Date de finalisation"
 msgid "Status code"
 msgstr "code de statut"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -760,8 +768,8 @@ msgid "Amount"
 msgstr "Montant"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -781,11 +789,11 @@ msgstr "Nom du quota"
 msgid "Total quota"
 msgstr "Quota total"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Ordres payés"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Ordres en attente"
 
@@ -793,7 +801,7 @@ msgstr "Ordres en attente"
 msgid "Blocking vouchers"
 msgstr "Bloquer les bons de réduction"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Panier de l'utilisateur actuel"
 
@@ -819,6 +827,7 @@ msgstr "Disponibilité actuelle"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Illimité"
 
@@ -844,8 +853,8 @@ msgid "Invoice number"
 msgstr "Numéro de facture"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -854,7 +863,7 @@ msgid "Date"
 msgstr "Date"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -870,7 +879,7 @@ msgstr "Type de facture"
 msgid "Cancellation of"
 msgstr "Annulation de"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Langue"
@@ -924,13 +933,13 @@ msgid "Street address"
 msgstr "rue"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "bénéficiaire"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Référence interne"
@@ -967,23 +976,23 @@ msgstr "Annulation"
 msgid "Invoice"
 msgstr "Facture"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Oui"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Non"
 
@@ -991,7 +1000,7 @@ msgstr "Non"
 msgid "Line number"
 msgstr "Numéro de la ligne"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Prix brut"
 
@@ -1008,10 +1017,10 @@ msgid "Event start date"
 msgstr "date de début d'événement"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-Mail"
@@ -1054,7 +1063,7 @@ msgstr "Adresse E-Mail"
 msgid "Repeat password"
 msgstr "Répéter le mot de passe"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Ce champ est obligatoire"
 
@@ -1178,7 +1187,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Caractère générique invalide: %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Client professionnel"
 
@@ -1258,7 +1267,7 @@ msgstr ""
 "au {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1394,41 +1403,41 @@ msgstr "Rendu classique (pretix 1.0)"
 msgid "Default list"
 msgstr "Liste par défaut"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Nom complet"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Est actif"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Est administrateur du site"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Date d'adhésion"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Fuseau horaire"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "L'authentification à deux facteurs est actuellement activée"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Recevoir des notifications selon mes paramètres ci-dessous"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Si elle est désactivée, vous n'obtiendrez aucune notification."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1437,39 +1446,39 @@ msgstr "Si elle est désactivée, vous n'obtiendrez aucune notification."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Utilisateur"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Utilisateurs"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Modification des informations du compte"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Récupération du mot de passe"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Tous les produits (y compris ceux nouvellement créés)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Limiter aux produits"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Inclure les commandes en attente"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1479,28 +1488,28 @@ msgstr ""
 "n'avait pas été payée. Ceci ne fonctionne qu'avec pretixdesk 0.3.0 ou plus "
 "ou pretixdroid 1.9 ou plus."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 #, fuzzy
 #| msgid "Start date"
 msgid "Setup date"
 msgstr "Date de début"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 #, fuzzy
 #| msgid "Confirmation text"
 msgid "Initialization date"
 msgstr "Texte de confirmation"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "La fin de la période de prévente doit être postérieure à son début."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "La fin de l'événement doit être postérieure à son début."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1508,7 +1517,7 @@ msgstr "La fin de l'événement doit être postérieure à son début."
 msgid "Event name"
 msgstr "Nom de l'événement"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1523,47 +1532,47 @@ msgstr ""
 "valeur aléatoire. Ceci sera utilisé dans les URL, les codes de commande, les "
 "numéros de facture et les références de virement bancaire."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 "Le Slug ne peut contenir que des lettres, des chiffres, des points et des "
 "tirets."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Forme courte"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "La Boutique est en ligne"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Devise de l'événement"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Heure de début d'événement"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Heure de fin de l'événement"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Heure d'admission"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 #, fuzzy
 #| msgid "Show variants"
 msgid "Show in lists"
 msgstr "Afficher les variantes"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 #, fuzzy
 #| msgid ""
 #| "If selected, this event may show up on the ticket system's start page or "
@@ -1575,12 +1584,12 @@ msgstr ""
 "Si cette option est sélectionnée, cet événement peut apparaître sur la page "
 "d'accueil du système de billetterie ou dans un profil d'organisation."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Fin de la prévente"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1590,31 +1599,31 @@ msgstr ""
 "pas cette valeur, la prévente prendra fin après la date de fin de votre "
 "événement."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Début de la prévente"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Facultatif. Aucun produit ne sera vendu avant cette date."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Emplacement"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Plugins"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Commentaire interne"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1623,16 +1632,16 @@ msgstr "Commentaire interne"
 msgid "Event series"
 msgstr "Série d'événements"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Événement"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1642,7 +1651,7 @@ msgstr "Événement"
 msgid "Events"
 msgstr "Événements"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1650,41 +1659,41 @@ msgstr ""
 "Vous avez configuré au moins un produit payant mais n'avez activé aucun mode "
 "de paiement."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "Vous devez configurer au moins un quota pour vendre quelque chose."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Une fois créé, un événement ne peut pas changer entre une série et un seul "
 "événement."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "Les paramètres de l'événement ont été modifiés."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Ce slug est déjà utilisée. Veuillez en choisir un autre."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "Le sous-événement ne peut pas être nul pour les séries d'événements."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "La fin de la période de prévente doit être postérieure à son début."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Actif"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
@@ -1692,7 +1701,7 @@ msgstr ""
 "Avec seulement cette case cochée, cette date est visible dans le front-end "
 "pour les utilisateurs."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event may show up on the ticket system's start page or "
@@ -1704,30 +1713,30 @@ msgstr ""
 "Si cette option est sélectionnée, cet événement peut apparaître sur la page "
 "d'accueil du système de billetterie ou dans un profil d'organisation."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Texte de la page de garde"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Date de la série d'événements"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Dates des séries d'événements"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "One or more variations do not belong to this event."
 msgstr "Un ou plusieurs articles n'appartiennent pas à cet événement."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 "Ne peut pas contenir d'espaces ou de caractères spéciaux sauf soulignés"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "Le nom de la propriété ne peut contenir que des lettres, des chiffres et des "
@@ -1737,13 +1746,13 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "ID TVA: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, fuzzy, python-format
 #| msgctxt "invoice"
 #| msgid "VAT-ID: %s"
@@ -1751,30 +1760,30 @@ msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "ID TVA: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Nom de la catégorie"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Commentaire interne"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Si vous définissez cette option, elle sera utilisée à la place du nom public "
 "dans le backend."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Description de la catégorie"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Les produits de cette catégorie sont des Add-Ons"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1784,30 +1793,30 @@ msgstr ""
 "vendus seuls. Ils ne peuvent être achetés qu'en combinaison avec un produit "
 "dont cette catégorie est configurée comme source possible pour les add-ons."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Catégorie de produit"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Catégories de produits"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Add-On)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Catégorie"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1815,19 +1824,19 @@ msgstr ""
 "Si vous avez beaucoup de produits, vous pouvez les trier par catégories pour "
 "garder les choses organisées."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Nom de l'article"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Ceci est indiqué sous le nom du produit dans les listes."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Prix par défaut"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1837,11 +1846,11 @@ msgstr ""
 "différents pour chacune d'entre elles. Si une variante n'a pas de prix "
 "spécial ou si vous n'en avez pas, ce prix sera utilisé."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Entrée gratuite"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1856,51 +1865,51 @@ msgstr ""
 "actuellement pas pris en charge pour les produits qui sont achetés comme un "
 "Add-On à d'autres produits."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Taxe de vente"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Est un billet d'entrée"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Si l'achat de ce produit permet ou non à une personne de participer à votre "
 "événement"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 #, fuzzy
 #| msgid "Generate invoices"
 msgid "Generate tickets"
 msgstr "Générer des factures"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Photo du produit"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Disponible à partir de"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Ce produit ne sera pas vendu avant la date indiquée."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Disponible jusqu' à"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Ce produit ne sera pas vendu après la date indiquée."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Ce produit ne peut être acheté qu'avec un bon d'achat."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1908,11 +1917,11 @@ msgstr ""
 "Pour acheter ce produit, l'utilisateur a besoin d'un bon de réduction qui "
 "s'applique à ce produit soit directement, soit via un quota."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1920,7 +1929,7 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1928,7 +1937,7 @@ msgstr ""
 "Ce produit ne sera affiché que si un bon de réduction correspondant au "
 "produit est échangé."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1937,33 +1946,33 @@ msgstr ""
 "entre un code de bon d'achat qui est spécifiquement lié à ce produit (et non "
 "via un quota)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Permet d'annuler le produit"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Montant minimum par commande"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1973,11 +1982,11 @@ msgstr ""
 "au panier. Si vous gardez le champ vide ou si vous le réglez à 0, il n' y a "
 "pas de limite spéciale pour ce produit."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Montant maximum par commande"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1989,11 +1998,11 @@ msgstr ""
 "limite spéciale pour ce produit. La limite pour le nombre maximum d'éléments "
 "dans l'ensemble de la commande s'applique indépendamment."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Nécessite une attention particulière"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -2006,11 +2015,11 @@ msgstr ""
 "pour indiquer à la personne lors de l'enregistrement que la carte d'étudiant "
 "doit encore être vérifiée."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Facture originale"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2020,15 +2029,15 @@ msgstr ""
 "prix actuel est un prix réduit. Ce n'est qu'un cadre cosmétique et n'aura "
 "pas vraiment d'impact sur les prix."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 #, fuzzy
 #| msgid "Save changes"
 msgid "Sales channels"
 msgstr "Enregistrer les modifications"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2040,7 +2049,7 @@ msgstr "Enregistrer les modifications"
 msgid "Products"
 msgstr "Produits"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2048,54 +2057,54 @@ msgstr ""
 "Le nombre maximum par commande ne peut être inférieur au nombre minimum par "
 "commande."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "La catégorie de l'article doit appartenir au même événement que l'article."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "La règle fiscale de l'article doit appartenir au même événement que "
 "l'article."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 "La disponibilité de l'article ne peut pas se terminer avant qu'il ne "
 "commence."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Ceci est indiqué sous le nom de la variante dans les listes."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Position"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Variante de produit"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Variantes de produit"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Nombre minimum"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Nombre maximum"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Les Add-Ons sont inclus dans le prix"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2103,49 +2112,49 @@ msgstr ""
 "Si cette option est sélectionnée, l'ajout d'add-ons à ce ticket est gratuit, "
 "même si les add-ons coûtent normalement de l'argent individuellement."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "La catégorie de l'add-on doit appartenir au même événement que l'article."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "L'article a déjà un add-on de cette catégorie."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Le compte minimum doit être égal ou supérieur à zéro."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Le nombre maximal doit être égal ou supérieur à zéro."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Le nombre maximal doit être supérieur au nombre minimal."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 #, fuzzy
 #| msgid "invalid item"
 msgid "Bundled item"
 msgstr "article invalide"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 #, fuzzy
 #| msgid "Sample variation"
 msgid "Bundled variation"
 msgstr "Variante d'exemple"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Nombre"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2153,80 +2162,80 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 "La catégorie de l'add-on doit appartenir au même événement que l'article."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "A variation needs to be set for this item."
 msgstr "Cette variante'appartient pas à ce produit."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "The chosen variation does not belong to this item."
 msgstr "Cette variante'appartient pas à ce produit."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 #, fuzzy
 #| msgid "The minimum count needs to be equal to or greater than zero."
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Le compte minimum doit être égal ou supérieur à zéro."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Texte (une ligne)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Texte multiligne"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Oui/Non"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "En choisir un parmi une liste"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Choisissez plusieurs dans la liste"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Chargement de fichiers"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Durée"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Date et heure"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Question"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Identificateur interne"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2235,34 +2244,34 @@ msgstr ""
 "des données avec d'autres sources. Si vous n'en saisissez pas, nous en "
 "générerons un automatiquement."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Texte explicatif"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "Si la question doit être expliquée ou clarifiée, faites-le ici !"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Type de question"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Question requise"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Cette question sera posée aux acheteurs des produits sélectionnés"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 "Demandez lors de l'enregistrement plutôt que dans le processus d'achat de "
 "billets"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2270,95 +2279,95 @@ msgstr ""
 "Cela ne fonctionnera que si vous gérez votre enregistrement avec pretixdroid "
 "1.8 ou plus ou pretixdesk 0.2 ou plus."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Edit question"
 msgid "Hidden question"
 msgstr "Modifier la question"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked during check-in."
 msgid "This question will only show up in the backend."
 msgstr "Cette question sera posée lors de l'enregistrement."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Cet identificateur est déjà utilisé pour une autre question."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Une réponse à cette question est nécessaire pour procéder."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Option non valide sélectionnée."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Saisie incorrecte du numéro."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Entrée de date incorrecte."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Saisie de durée invalide."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Saisie de la date et de l'heure invalide."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 #, fuzzy
 #| msgid "Unknown order code"
 msgid "Unknown country code."
 msgstr "Code de commande inconnu"
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Réponse"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "L'identificateur \"{}\" est déjà utilisé pour une autre option."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Option de question"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Options de questions"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Capacité totale"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Laissez vide pour un nombre illimité de billets."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Article"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Variantes"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Quota"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2366,13 +2375,13 @@ msgstr "Quota"
 msgid "Quotas"
 msgstr "Quotas"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Toutes les variantes doivent appartenir à un poste contenu dans la liste des "
 "postes."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2421,40 +2430,40 @@ msgstr "Question {val}"
 msgid "Tax rule {val}"
 msgstr "Règle fiscale {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "en attente"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "Payé"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "expiré"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "annulé"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Localisation"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Date d'expiration"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Montant total"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Commentaires"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2462,7 +2471,7 @@ msgstr ""
 "Le texte saisi dans ce champ ne sera pas visible par l'utilisateur et est "
 "disponible pour votre commodité."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2475,17 +2484,17 @@ msgstr ""
 "message personnalisé, vous devez donc informer votre personnel "
 "d'enregistrement sur la façon de traiter ces cas."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta information"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "Adresse e-mail"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2493,7 +2502,7 @@ msgstr ""
 "Le paiement ne peut pas être accepté car la dernière date de paiement "
 "configurée dans les paramètres de paiement est dépassée."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 #, fuzzy
 #| msgid ""
 #| "The payment can not be accepted as it the order is expired and you "
@@ -2507,48 +2516,54 @@ msgstr ""
 "avez configuré qu'aucun retard de paiement ne doit être accepté dans les "
 "paramètres de paiement."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "This voucher is not valid for this event date."
 msgid "This order is not yet approved by the event organizer."
 msgstr "Ce bon n'est pas valable pour cette date."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Le produit commandé \"{item}\" n'est plus disponible."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Le produit commandé \"{item}\" n'est plus disponible."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Votre commande: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<file>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Vide, si ce produit n'est pas un billet d'entrée"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 #, fuzzy
 #| msgid "User created."
 msgctxt "payment_state"
 msgid "created"
 msgstr "Utilisateur créé."
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 #, fuzzy
 #| msgid "pending"
 msgctxt "payment_state"
 msgid "pending"
 msgstr "en attente"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 #, fuzzy
 #| msgctxt "checkoutflow"
 #| msgid "Order confirmed"
@@ -2556,156 +2571,156 @@ msgctxt "payment_state"
 msgid "confirmed"
 msgstr "Commande validée"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 #, fuzzy
 #| msgid "canceled"
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "annulé"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 #, fuzzy
 #| msgid "refunded"
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "remboursé"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Informations de paiement"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, fuzzy, python-format
 #| msgid "Order canceled: %(code)s"
 msgid "Event registration confirmed: %(code)s"
 msgstr "Commande annulée: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Paiement reçu pour votre commande: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 #, fuzzy
 #| msgid "User created."
 msgctxt "refund_state"
 msgid "created"
 msgstr "Utilisateur créé."
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 #, fuzzy
 #| msgid "Bank transfer"
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "Virement bancaire"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 #, fuzzy
 #| msgid "canceled"
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "annulé"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 #, fuzzy
 #| msgid "Organizer"
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organisateur"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 #, fuzzy
 #| msgid "Any customer"
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Tout client"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Frais de paiement"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Frais d'expédition"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Frais de service"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 #, fuzzy
 #| msgid "Cancellation"
 msgid "Cancellation fee"
 msgstr "Annulation"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Autres frais"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Carte-cadeau"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Valeur"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Position de l'ordre"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "ID du panier (par ex. clé de session)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Position du panier"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Positions du panier"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Nom de la société"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Sélectionnez le pays"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Uniquement pour les clients professionnels dans l'UE."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Cette référence sera imprimée sur votre facture pour votre commodité."
 
@@ -2810,6 +2825,14 @@ msgstr "Équipes"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Inviter dans l'équipe '{team}' pour '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Doit être court, par exemple \"TVA\""
@@ -2873,52 +2896,52 @@ msgstr "plus {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "frais inversés activés"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Sans effet"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Fixer le prix du produit à"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Soustraire du prix du produit"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Réduire le prix des produits de (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "code de réduction"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Utilisation maximale"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Nombre de fois que ce bon peut être utilisé."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Racheté"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Valable jusqu'au"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Réserver un billet à partir du quota"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2928,11 +2951,11 @@ msgstr ""
 "sorte qu'il est garanti que toute personne ayant ce code de bon d'achat "
 "recevra un billet."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Permettre de contourner le quota"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2940,36 +2963,36 @@ msgstr ""
 "S'il est activé, le détenteur de ce code promotionnel peut acheter des "
 "billets, même s'il n'en reste plus."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Mode prix"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Valeur du bon"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Ce produit est ajouté au panier de l'utilisateur si le bon est utilisé."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Cette variante du produit choisi ci-dessus est utilisée."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr "Si activé, le bon est valable pour tout produit concerné par ce quota."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Tag"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2979,31 +3002,31 @@ msgstr ""
 "justificatives. Si vous saisissez la même valeur pour plusieurs bons, vous "
 "pouvez obtenir des statistiques sur le nombre de bons échangés, etc."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Bons de réduction"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 "Vous ne pouvez pas sélectionner un quota appartenant à un événement "
 "différent."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 "Vous ne pouvez pas sélectionner simultanément un quota et un produit "
 "spécifique."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 "Vous ne pouvez pas sélectionner un article qui appartient à un événement "
 "différent."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -3011,11 +3034,11 @@ msgstr ""
 "Vous ne pouvez pas sélectionner une variante sans avoir sélectionné un "
 "produit qui fournit des variantes."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Cette variante'appartient pas à ce produit."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -3024,15 +3047,15 @@ msgstr ""
 "produit spécifique. Sinon, il pourrait être difficile de savoir quels quota "
 "bloquer."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr "Il n'est actuellement pas possible de créer des bons pour les addons."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Vous devez spécifier un quota ou un produit."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -3041,20 +3064,20 @@ msgstr ""
 "Ce bon a déjà été échangé %(redeemed)s fois. Vous ne pouvez pas réduire le "
 "nombre maximum d'utilisations en dessous de ce nombre."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Si vous voulez que ce bon bloque le quota, vous devez sélectionner une date "
 "spécifique."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "Vous ne pouvez pas sélectionner un sous-événement si votre événement n'est "
 "pas une série d'événements."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -3062,66 +3085,66 @@ msgstr ""
 "Vous ne pouvez pas créer de bon qui bloque le quota car le produit ou le "
 "quota sélectionné est actuellement épuisé ou entièrement réservé."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Un bon de réduction avec ce code existe déjà."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "En liste d'attente depuis"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Bon de réduction attribué"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Le produit que l'utilisateur attend."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "La variante du produit choisie ci-dessus."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Saisie de la liste d'attente"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Entrées de liste d'attente"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Ce produit n'est actuellement pas disponible."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Un bon de réductiona déjà été envoyé à cette personne."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr "Cette entrée est anonyme et ne peut plus être utilisée."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 "Automatiquement créé à partir de l'entrée de la liste d'attente pour {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Vous avez été sélectionné dans la liste d'attente pour {event}"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "L'élément sélectionné n'appartient pas à cet événement."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Veuillez sélectionner une variante spécifique de ce produit."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3344,7 +3367,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "Le paiement de cette facture a déjà été reçu."
@@ -3449,7 +3472,7 @@ msgstr "Ticket code (barcode content)"
 msgid "Product name"
 msgstr "Nom du produit"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Exemple de produit"
@@ -3466,7 +3489,7 @@ msgstr "Variante d'exemple"
 msgid "Product description"
 msgstr "Description du produit"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Exemple de description du produit"
@@ -3492,7 +3515,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "John Doe"
@@ -3593,7 +3616,7 @@ msgstr "Ville quelconque"
 msgid "Invoice address company"
 msgstr "Adresse de facturation: société"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Exemple d'entreprise"
@@ -3647,17 +3670,34 @@ msgstr "Date et heure de début de l'événement"
 msgid "Printing time"
 msgstr "Heure de début de l'événement"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Nom de l'équipe"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Admission à l'événement"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Question: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Answer: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3666,13 +3706,13 @@ msgstr "<Answer: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Nom du participant"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, fuzzy, python-brace-format
 #| msgid "Invoice address: name"
 msgid "Invoice address name: {part}"
 msgstr "Adresse de facturation: nom"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Ticket"
 
@@ -3708,7 +3748,7 @@ msgstr "Date relative:"
 msgid "Not set"
 msgstr "Non réglé"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3716,24 +3756,24 @@ msgstr ""
 "Nous n'avons pas pu traiter votre demande complètement car le serveur était "
 "trop occupé. Veuillez réessayer."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Vous n'avez sélectionné aucun produit."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Position du panier inconnue ."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Aucune date n' a été spécifiée."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Vous avez sélectionné un produit qui n'est pas disponible à la vente."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3741,7 +3781,7 @@ msgstr ""
 "Certains produits que vous avez sélectionnés ne sont plus disponibles. Voir "
 "ci-dessous pour plus de détails."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3749,25 +3789,25 @@ msgstr ""
 "Certains des produits que vous avez sélectionnés ne sont plus disponibles "
 "dans la quantité sélectionnée. Voir ci-dessous pour plus de détails."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "Vous ne pouvez pas sélectionner plus de %s articles par commande."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 "Vous ne pouvez pas sélectionner plus de %(max)s articles du produit "
 "%(product)s."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 "Vous devez sélectionner au moins %(min)s articles du produit %(product)s."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3776,15 +3816,15 @@ msgstr ""
 "Nous avons retiré %(product)s de votre panier car vous ne pouvez pas acheter "
 "moins de %(min)s articles."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "La période de prévente pour cet événement n' a pas encore commencé."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "La période de prévente pour cet événement est terminée."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3792,7 +3832,7 @@ msgstr ""
 "La période de prévente pour cet événement n' a pas encore commencé. Les "
 "positions concernées ont été retirées de votre panier."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3800,20 +3840,20 @@ msgstr ""
 "La période de prévente d'un des événements de votre panier est terminée. Les "
 "positions concernées ont été retirées de votre panier."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "Le prix entré est trop élevé."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Ce code promotionnel n'est pas connu dans notre base de données."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr "Ce code a déjà été utilisé le nombre maximum de fois autorisé."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3822,12 +3862,12 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Ce code de bon d'achat ne peut être échangé que %d fois."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3835,45 +3875,45 @@ msgstr ""
 "Vous avez déjà utilisé ce code promotionnel. Supprimez la ligne associée de "
 "votre panier si vous souhaitez l'utiliser pour un autre produit."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Ce bon est périmé."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Ce bon de réduction n'est pas valable pour ce produit."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 "Votre bon de réduction est valable pour un produit qui n'est pas "
 "actuellement en vente."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Ce bon n'est pas valable pour cette date."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 "Vous avez besoin d'un code promotionnel valide pour commander ce produit."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "La date de l'événement sélectionné n'est pas active."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "Vous ne pouvez pas sélectionner d'addon pour le produit sélectionné."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 "Vous ne pouvez pas sélectionner deux variantes du même produit d'extension."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3882,7 +3922,7 @@ msgstr ""
 "Vous pouvez sélectionner au maximum %(max)s add-ons de la catégorie %(cat)s "
 "pour le produit %(base)s."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3891,7 +3931,7 @@ msgstr ""
 "Vous devez sélectionner au moins %(min)s add-ons de la catégorie %(cat)s "
 "pour le produit %(base)s."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3899,7 +3939,7 @@ msgstr ""
 "L'un des produits que vous avez sélectionné ne peut être acheté qu'en "
 "complément d'un autre projet."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 #, fuzzy
 #| msgid ""
 #| "One of the products you selected can only be bought as an add-on to "
@@ -3909,6 +3949,38 @@ msgstr ""
 "L'un des produits que vous avez sélectionné ne peut être acheté qu'en "
 "complément d'un autre projet."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Vous devez sélectionner une date."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Veuillez choisir un quota."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "Vous ne pouvez pas sélectionner d'addon pour le produit sélectionné."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Ce slug déjà utilisée. Veuillez en choisir un autre."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "Vous ne pouvez pas sélectionner plus de %s articles par commande."
+
 #: pretix/base/services/checkin.py:95
 #, fuzzy
 #| msgid "The order has been canceled."
@@ -3935,13 +4007,13 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr "Ce billet a déjà été échangé."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 #, fuzzy
 #| msgid "Your search did not match any quotas."
 msgid "Your export did not contain any data."
 msgstr "Votre recherche ne correspond à aucun quota."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3957,18 +4029,18 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Participants: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Date: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3978,11 +4050,11 @@ msgstr ""
 "CEE du Conseil, l'assujettissement à la TVA incombe au destinataire du "
 "service."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr "Un texte spécifique au prestataire de paiement peut apparaître ici."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 #, fuzzy
 #| msgid ""
 #| "John Doe\n"
@@ -3994,25 +4066,25 @@ msgstr ""
 "214 Rue de la Croix\n"
 "99000 Ville"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 #, fuzzy
 #| msgid "Sample company"
 msgid "Sample city"
 msgstr "Exemple d'entreprise"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Exemple de produit {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Exemple de produit A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "You are receiving this email because you placed an order for {event}."
@@ -4022,7 +4094,7 @@ msgid ""
 msgstr ""
 "Vous recevez cet e-mail parce que vous avez passé une commande pour {event}."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -4032,13 +4104,13 @@ msgstr ""
 "suivante:\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 "Vous recevez cet e-mail parce que vous avez passé une commande pour {event}."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -4046,7 +4118,7 @@ msgstr ""
 "Certains des produits que vous avez sélectionnés n'étaient plus disponibles. "
 "Voir ci-dessous pour plus de détails."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -4054,7 +4126,7 @@ msgstr ""
 "Certains des produits que vous avez sélectionnés n'étaient plus disponibles "
 "dans la quantité sélectionnée. Voir ci-dessous pour plus de détails."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -4062,15 +4134,15 @@ msgstr ""
 "Le prix de certains articles de votre panier a changé entre-temps. Voir ci-"
 "dessous pour plus de détails."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Une erreur interne s'est produite, veuillez réessayer."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Votre panier est vide."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -4079,11 +4151,11 @@ msgstr ""
 "Vous ne pouvez pas sélectionner plus de %(max)s articles du produit "
 "%(product)s. Nous avons retiré les articles excédentaires de votre panier."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "La période de prévente est terminée."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -4091,7 +4163,7 @@ msgstr ""
 "Le code promotionnel utilisé pour l'un des articles de votre panier n'est "
 "pas connu dans notre base de données."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -4101,7 +4173,7 @@ msgstr ""
 "été utilisé le nombre maximum de fois autorisé. Nous avons retiré cet "
 "article de votre panier."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -4109,7 +4181,7 @@ msgstr ""
 "Le code promotionnel utilisé pour l'un des articles de votre panier est "
 "périmé. Nous avons retiré cet article de votre panier."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -4117,7 +4189,7 @@ msgstr ""
 "Le code promotionnel utilisé pour l'un des articles de votre panier n'est "
 "pas valable pour cet article. Nous avons retiré cet article de votre panier."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -4125,7 +4197,7 @@ msgstr ""
 "Vous avez besoin d'un code promotionnel valide pour commander un des "
 "produits de votre panier. Nous avons retiré cet article de votre panier."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4133,90 +4205,116 @@ msgstr ""
 "La période de prévente d'un des événements de votre panier n'est pas encore "
 "commencée. Les positions concernées ont été retirées de votre panier."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"Le code promotionnel utilisé pour l'un des articles de votre panier est "
+"périmé. Nous avons retiré cet article de votre panier."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"Le code promotionnel utilisé pour l'un des articles de votre panier a déjà "
+"été utilisé le nombre maximum de fois autorisé. Nous avons retiré cet "
+"article de votre panier."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "La nouvelle date d'expiration doit être dans le futur."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 #, fuzzy
 #| msgid "This order is not marked as paid."
 msgid "This order is not pending approval."
 msgstr "Cette commande n'est pas marquée comme payée."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, fuzzy, python-format
 #| msgid "Order canceled: %(code)s"
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Commande annulée: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, fuzzy, python-format
 #| msgid "Your order is pending payment: %(code)s"
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Votre commande est en attente de paiement: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, fuzzy, python-format
 #| msgid "Order details: %(code)s"
 msgid "Order denied: %(code)s"
 msgstr "Détails de la commande: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "Vous ne pouvez pas annuler cette commande."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Commande annulée: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Your order: %(code)s"
 msgid "Your event registration: %(code)s"
 msgstr "Votre commande: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Votre commande est sur le point d'expirer: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Votre commande est en attente de paiement: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Votre ticket est prêt à être téléchargé: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Vous devez sélectionner une variante du produit."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 "Le quota {name} n' a plus assez de capacité pour effectuer l'opération."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "Aucun quota n'est défini qui autorise cette opération."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Le produit sélectionné n'est pas actif ou n' a pas de prix fixe."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4224,11 +4322,11 @@ msgstr ""
 "Cette opération laisserait la commande vide. Veuillez annuler la commande "
 "elle-même."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Seules les commandes en attente ou payées peuvent être modifiées."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4236,7 +4334,7 @@ msgstr ""
 "Cette opération rendrait la commande gratuite et donc immédiatement payée, "
 "mais aucun quota n'est disponible."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4244,7 +4342,7 @@ msgstr ""
 "Il s'agit d'un produit complémentaire, veuillez sélectionner la position de "
 "base à laquelle il doit être ajouté."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
@@ -4252,22 +4350,47 @@ msgstr ""
 "La position de base sélectionnée ne vous permet pas d'ajouter ce produit en "
 "tant qu'add-on."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Vous devez sélectionner un sous-événement pour la nouvelle fonction."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Le produit sélectionné n'est pas actif ou n' a pas de prix fixe."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Le produit sélectionné n'est pas actif ou n' a pas de prix fixe."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Votre commande a été modifiée: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4275,15 +4398,15 @@ msgstr ""
 "Le fichier de téléchargement ne se trouve plus sur le serveur, veuillez "
 "recommencer."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Ce fichier provient d'un événement différent."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "Le code de confirmation que vous avez entré était incorrect."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 "Quelque chose s'est passé dans votre événement après l'exportation, veuillez "
@@ -4293,15 +4416,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr "Non catégorisé"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Exemple d'atelier"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "Mise à jour prétix disponible"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4336,8 +4459,8 @@ msgstr ""
 "\n"
 "vos développeurs pretix"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plugin: %s"
@@ -5117,7 +5240,7 @@ msgid "You do not have access to this page."
 msgstr "Vous n'avez pas accès à cette page."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -5181,7 +5304,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "généré par <a %(a_attr)s>pretix</a>"
@@ -5418,7 +5541,7 @@ msgstr "La tâche est terminée."
 msgid "Filetype not allowed!"
 msgstr "Type de fichier interdit !"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Utiliser les langues"
 
@@ -5503,7 +5626,7 @@ msgid "Copy configuration from"
 msgstr "Copier la configuration à partir de"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Ne pas copier"
 
@@ -6216,7 +6339,7 @@ msgid "The user's language"
 msgstr "Langue de l'utilisateur"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Image du logo"
 
@@ -6398,7 +6521,7 @@ msgstr "Places disponibles: {event}, {url}, {product}, {hours}, {code}"
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Places disponibles: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6537,26 +6660,26 @@ msgstr ""
 "Vous pouvez activer la sécurité SSL ou STARTTLS, mais pas les deux en même "
 "temps."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Couleur primaire"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 "Veuillez entrer le code hexadécimal d'une couleur, par exemple #990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -6574,12 +6697,12 @@ msgstr ""
 "date de vos événements dans l'en-tête de la page. Nous afficherons votre "
 "logo avec une hauteur maximale de 120 pixels."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Police de caractère"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Seulement supporté par les navigateurs modernes."
 
@@ -6746,7 +6869,7 @@ msgstr "Le code de bon de réduction n'existe pas."
 msgid "The password you entered was not correct."
 msgstr "Le mot de passe que vous avez entré n'était pas correct."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "Entrée incorrecte."
 
@@ -6755,7 +6878,7 @@ msgstr "Entrée incorrecte."
 msgid "Your password"
 msgstr "Votre mot de passe"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Event slug"
 
@@ -7088,14 +7211,14 @@ msgstr "Filtrer par tag"
 msgid "Search voucher"
 msgstr "Chercher un bon de réduction"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} - Toute les variantes"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -7180,17 +7303,17 @@ msgstr ""
 "mise à jour est disponible. Cette adresse ne sera pas transmise à pretix. "
 "eu, les emails seront envoyés par ce serveur localement."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 #, fuzzy
 #| msgid "This question will be asked during check-in."
 msgid "Dependencies between questions are not supported during check-in."
 msgstr "Cette question sera posée lors de l'enregistrement."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Le produit devrait exister en plusieurs variantes"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -7199,67 +7322,67 @@ msgstr ""
 "plusieurs tailles. Vous pouvez sélectionner les variantes dans l'étape "
 "suivante."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Pas de taxation"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Copier les informations du produit"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Ne pas ajouter à un quota maintenant"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Ajouter un produit à un quota existant"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Créer un nouveau quota pour ce produit"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Options de quota"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Ajouter au quota existant"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Nouveau nom de quota"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Taille"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Nombre de billets"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Le nom du quota est requis."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Veuillez choisir un quota."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -7269,7 +7392,7 @@ msgstr ""
 "chômeurs et les personnes de plus de 65 ans. Ce billet comprend l'accès à "
 "toutes les parties de l'événement, sauf l'espace VIP."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -7280,11 +7403,11 @@ msgstr ""
 "par un utilisateur ou se trouve actuellement dans le panier d'un "
 "utilisateur. Veuillez régler la variante sur \"inactif\" à la place."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "Vous avez ajouté le même add-on deux fois"
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -7292,7 +7415,7 @@ msgstr ""
 "Sachez qu'il est impossible d'acheter ce produit si tous les add-ons "
 "disponibles sont épuisés."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 #, fuzzy
@@ -7301,16 +7424,16 @@ msgstr ""
 msgid "Bundled product"
 msgstr "Produits Add-On"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "inactif"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Overbook quota"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -7319,11 +7442,11 @@ msgstr ""
 "conduit à un quota excédentaire et que vous avez vendu plus de billets que "
 "prévu !"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Surbooker les quotas et ignorer les retards de paiement"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -7335,18 +7458,18 @@ msgstr ""
 "prévu ! L'opération sera également exécutée quel que soit le paramétrage des "
 "retards de paiement."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Informer l'utilisateur par e-mail"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 #, fuzzy
 #| msgid "Cancellation"
 msgid "Keep a cancellation fee of"
 msgstr "Annulation"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7355,24 +7478,24 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 #, fuzzy
 #| msgid "Payment date"
 msgid "Payment amount"
 msgstr "Date de paiement"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Date de paiement"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Recalculer les taxes"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7387,70 +7510,76 @@ msgstr ""
 "seulement si nécessaire. Notez que des écarts d'arrondi peuvent apparaître "
 "dans cette procédure."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Informer l'utilisateur"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr "Envoyer un email au client l'informant que sa commande a été modifiée."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Ajouter un nouveau produit à la commande"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Add-On à"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 "Inclure les taxes, le cas échéant. Laisser vide pour le prix par défaut du "
 "produit"
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 #, fuzzy
 #| msgid "Keep unchanged"
 msgid "(Unchanged)"
 msgstr "Laisser inchangé"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Nouveau prix (brut)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 #, fuzzy
 #| msgid "Create a new event"
 msgid "Generate a new secret"
 msgstr "Créer un nouvel événement"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Cart position"
 msgid "Cancel this position"
 msgstr "Position du panier"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "Séparation en nouvel ordre"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 "Vous devez saisir un prix si vous souhaitez modifier le prix du produit."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Invalider les secrets"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7460,60 +7589,60 @@ msgstr ""
 "lien vers la page de commande à l'utilisateur et l'utilisateur devra "
 "télécharger ses tickets à nouveau. Les anciennes versions seront invalides."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Sujet"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Destinataire"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Message"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 #, fuzzy
 #| msgid "You need to specify either a quota or a product."
 msgid "You need to specify an amount for a partial refund."
 msgstr "Vous devez spécifier un quota ou un produit."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Ce slug déjà utilisée. Veuillez en choisir un autre."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Domaine personnalisé"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 "Vous devez préalablement configurer le domaine personnalisé dans le serveur "
 "web."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 #, fuzzy
 #| msgid "You can choose at most one option from this category."
 #| msgid_plural ""
@@ -7521,13 +7650,13 @@ msgstr ""
 msgid "You cannot choose the base domain of this installation."
 msgstr "Vous pouvez choisir au plus une option de cette catégorie."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 #, fuzzy
 #| msgid "This identifier is already used for a different question."
 msgid "This domain is already in use for a different organizer."
 msgstr "Cet identificateur est déjà utilisé pour une autre question."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7536,11 +7665,11 @@ msgstr ""
 "d'équipe restante avec la permission de changer les équipes et les "
 "permissions."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Texte d'information"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7548,19 +7677,19 @@ msgstr ""
 "N'est pas affiché par défaut, mais si vous le souhaitez, vous pouvez "
 "l'utiliser par exemple dans les modèles de ticket."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Texte de la page d'accueil"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Ceci sera affiché sur la page d'accueil de l'organisateur."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7570,59 +7699,59 @@ msgstr ""
 "votre organisation dans l'en-tête de la page. Nous afficherons votre logo "
 "avec une hauteur maximale de 120 pixels."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Style par défaut"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Liste"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Calendrier"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 #, fuzzy
 #| msgid "Date in event series"
 msgid "Show availability in event overviews"
 msgstr "Date de la série d'événements"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 "Lien vers la vue d'ensemble de l'organisateur sur toutes les pages de "
 "l'événement"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 "Choisissez toutes les langues dans lesquelles le site de l'organisateur est "
 "disponible."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 #, fuzzy
 #| msgid "Event date"
 msgctxt "webhooks"
@@ -7701,22 +7830,22 @@ msgstr ""
 "Vos modifications n'ont pas pu être sauvegardées. Voir ci-dessous pour plus "
 "de détails."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Produit non valide sélectionné."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Codes"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7724,15 +7853,15 @@ msgstr ""
 "Ajoutez un code de bon d'achat par ligne. Nous vous suggérons de copier "
 "cette liste et de l'enregistrer dans un fichier."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Utilisation maximale par bon"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Nombre de fois que CHACUN de ces bons peut être échangé."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Un bon de réduction avec un de ces codes existe déjà."
 
@@ -7749,7 +7878,17 @@ msgstr ""
 "Position #{posid}1 : {old_item}2 ({old_price}3) changé à {new_item}4 "
 "({new_price}5)."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Position #{posid}1 : Date de l'événement \"{old_event}2\" ({old_price}3) "
+"changée en \"{new_event}4\" ({new_price}5)."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7758,19 +7897,19 @@ msgstr ""
 "Position #{posid}1 : Date de l'événement \"{old_event}2\" ({old_price}3) "
 "changée en \"{new_event}4\" ({new_price}5)."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 "Le prix de la position #{posid}1 est passé de {old_price}2 à {new_price}3."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, fuzzy, python-brace-format
 #| msgid "Position #{posid} ({old_item}, {old_price}) removed."
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Position #{posid}1 ({old_item}2, {old_price}3) enlevée."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7779,17 +7918,17 @@ msgstr ""
 "Position #{posid}1 créée : {item}2 ({price}3) comme complément à la position "
 "#{addon_to}4."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Position #{posid}1 créée : {item}2 ({price}3)."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Un nouveau secret a été généré pour la position #{posid}1."
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
@@ -7797,18 +7936,18 @@ msgstr ""
 "Position #{posid}1 ({old_item}2, {old_price}3) divisée en nouvel ordre : "
 "{order}4"
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "Cet ordre a été créé en fractionnant l'ordre {order}"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(inconnu)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "Position #{posid} has been checked in again at {datetime} on list "
@@ -7819,13 +7958,13 @@ msgstr ""
 "Position #{posid} a été vérifiée de nouveau à {datetime} sur la liste "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, fuzzy, python-brace-format
 #| msgid "Position #{posid} has been scanned for list \"{list}\"."
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "Position #{posid} a été scannée pour la liste \"{list}\"."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7834,7 +7973,7 @@ msgstr ""
 "Un scan pour la position #{posid} à {datetime} pour la liste \"{list}\" a "
 "été uploadé même s'il a déjà été scanné."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7843,117 +7982,117 @@ msgstr ""
 "Position #{posid} a été scannée et rejetée parce qu'elle a déjà été scannée "
 "sur la liste \"{list}\"."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Le commentaire interne de l'événement a été mis à jour."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "Les détails de la commande ont été modifiés."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "La commande a été marquée comme impayée."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Le secret de la commande a été changé."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "La date d'expiration de la commande a été modifiée."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "La commande a été marquée comme ayant expiré."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "La commande a été marquée comme payée."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "La commande a été remboursée."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "La commande a été annulée."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, fuzzy, python-brace-format
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
 msgid "The test mode order {code} has been deleted."
 msgstr "La date sélectionnée a été supprimée."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "La commande a été créée."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 #, fuzzy
 #| msgid "The order has been created."
 msgid "The order has been approved."
 msgstr "La commande a été créée."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 #, fuzzy
 #| msgid "The order has been refunded."
 msgid "The order has been denied."
 msgstr "La commande a été remboursée."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr "L'adresse e-mail a été changée de \"{old_email}\" en \"{new_email}\"."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "L'emplacement de la commande a été modifiée."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "La facture a été générée."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "La facture a été régénérée."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "La facture a été réémise."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Le commentaire interne de la commande a été mis à jour."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 "Le drapeau de l'ordre nécessitant une attention particulière lors de "
 "l'enregistrement a été activé."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "Un mail de type non identifié a été envoyé."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7965,11 +8104,11 @@ msgstr ""
 "Un email a été envoyé pour informer l'utilisateur que la commande a été "
 "reçue."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Un mail personnalisé a été envoyé."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
@@ -7977,41 +8116,41 @@ msgstr ""
 "Un courriel a été envoyé avec un rappel que le billet est disponible pour "
 "téléchargement."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Un email a été envoyé avec un avertissement que la commande est sur le point "
 "d'expirer."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Un mail a été envoyé pour informer l'utilisateur que sa commande a été "
 "annulée."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Un mail a été envoyé pour informer l'utilisateur que la commande a été "
 "modifiée."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Un email a été envoyé pour informer l'utilisateur que la commande a été "
 "reçue."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "Un mail a été envoyé pour informer l'utilisateur que le paiement a été reçu."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -8022,7 +8161,7 @@ msgstr ""
 "Un email a été envoyé pour informer l'utilisateur que la commande a été "
 "reçue."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -8033,7 +8172,7 @@ msgstr ""
 "Un email a été envoyé pour informer l'utilisateur que la commande a été "
 "reçue."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
@@ -8041,7 +8180,7 @@ msgstr ""
 "Un email a été envoyé pour informer l'utilisateur que la commande a été "
 "reçue et nécessite un paiement."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -8053,101 +8192,101 @@ msgstr ""
 "Un email a été envoyé pour informer l'utilisateur que la commande a été "
 "reçue et nécessite un paiement."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Un email avec un lien vers la page de détail de la commande a été renvoyé à "
 "l'utilisateur."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, fuzzy, python-brace-format
 #| msgid "The payment method has been changed."
 msgid "Payment {local_id} has been confirmed."
 msgstr "Le mode de paiement a été modifié."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Payment {local_id} has been canceled."
 msgstr "La commande a été annulée."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, fuzzy, python-brace-format
 #| msgid "The payment method has been changed."
 msgid "Payment {local_id} has been started."
 msgstr "Le mode de paiement a été modifié."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Payment {local_id} has failed."
 msgstr "La commande a été annulée."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, fuzzy, python-brace-format
 #| msgid "This order is not marked as paid."
 msgid "The order could not be marked as paid: {message}"
 msgstr "Cette commande n'est pas marquée comme payée."
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 #, fuzzy
 #| msgid "The order has been created."
 msgid "The order has been overpaid."
 msgstr "La commande a été créée."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, fuzzy, python-brace-format
 #| msgid "The order has been created."
 msgid "Refund {local_id} has been created."
 msgstr "La commande a été créée."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, fuzzy, python-brace-format
 #| msgid "The task has been completed."
 msgid "Refund {local_id} has been completed."
 msgstr "La tâche est terminée."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Refund {local_id} has been canceled."
 msgstr "La commande a été annulée."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, fuzzy, python-brace-format
 #| msgid "The order has been canceled."
 msgid "Refund {local_id} has failed."
 msgstr "La commande a été annulée."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "L'utilisateur a été créé."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "L'authentification à deux facteurs a été activée."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "L'authentification à deux facteurs a été désactivée."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Vos codes d'urgence à deux facteurs ont été régénérés."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -8156,7 +8295,7 @@ msgstr ""
 "Un nouveau dispositif d'authentification à deux facteurs \"{name}\" a été "
 "ajouté à votre compte."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
@@ -8165,351 +8304,351 @@ msgstr ""
 "L'appareil d'authentification à deux facteurs \"{name}\" a été supprimé de "
 "votre compte."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Les notifications ont été activées."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Les notifications ont été désactivées."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Vos options de notification ont été modifiées."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 #, fuzzy
 #| msgid "The user has been created."
 msgid "This user has been anonymized."
 msgstr "L'utilisateur a été créé."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "Envoi du mail de réinitialisation du mot de passe."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Le mot de passe a été réinitialisé."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, fuzzy, python-brace-format
 #| msgid "The variation \"{value}\" has been deleted."
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "La variante \"{value}\" a été supprimée."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "Le bon a été créé."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr "Le bon a été créé et envoyé à une personne sur la liste d'attente."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "Le bon d'achat a été modifié."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "Le bon a été supprimé."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "Le bon a été utilisé dans la commande {order_code}."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Le produit a été créé."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Le produit a été modifié."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Le produit a été supprimé."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "La variante \"{value}\" a été créée."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "La variante \"{value}\" a été supprimée."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "La variante \"{value}\" a été modifiée."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Un add-on a été ajouté à ce produit."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Un add-on a été retiré de ce produit."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Un add-on a été modifié sur ce produit."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "An add-on has been added to this product."
 msgid "A bundled item has been added to this product."
 msgstr "Un add-on a été ajouté à ce produit."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "An add-on has been removed from this product."
 msgid "A bundled item has been removed from this product."
 msgstr "Un add-on a été retiré de ce produit."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "An add-on has been changed on this product."
 msgid "A bundled item has been changed on this product."
 msgstr "Un add-on a été modifié sur ce produit."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Le quota a été ajouté."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Le quota a été supprimé."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Le quota a été modifié."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "La catégorie a été ajoutée."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "La catégorie a été supprimée."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "La catégorie a été modifiée."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "La question a été ajoutée."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "La question a été supprimée."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "La question a été modifiée."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "La règle fiscale a été ajoutée."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "La règle fiscale a été supprimée."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "La règle fiscale a été modifiée."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "La liste d'enregistrement a été ajoutée."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "La liste d'enregistrement a été supprimée."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "La liste d'enregistrement a été modifiée."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "Les paramètres de l'événement ont été modifiés."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "Les paramètres de téléchargement des tickets ont été modifiés."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Un plugin a été activé."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Un plugin a été désactivé."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "La boutique a été mise en ligne."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "La boutique a été déconnectée."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 #, fuzzy
 #| msgid "The shop has been taken live."
 msgid "The shop has been taken into test mode."
 msgstr "La boutique a été mise en ligne."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
 msgid "The test mode has been disabled."
 msgstr "La date sélectionnée a été supprimée."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "L'événement a été créé."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Une option de réponse a été ajoutée à la question."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Une option de réponse a été supprimée de la question."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Une option de réponse a été modifiée."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Un utilisateur a été ajouté à l'équipe de l'événement."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Un utilisateur a été invité dans l'équipe de l'événement."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "Les permissions d'un utilisateur ont été modifiées."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Un utilisateur a été retiré de l'équipe d'événement."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 "Un bon de réduction a été envoyé à une personne sur la liste d'attente."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Une entrée a été retirée de la liste d'attente."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Une entrée a été modifiée sur la liste d'attente."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Une entrée a été ajoutée à la liste d'attente."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "L'équipe a été créée."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "Les réglages de l'équipe ont été modifiés."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "L'équipe a été supprimée."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "La date de l'événement a été supprimée."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "La date de l'évènement a été modifiée."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "La date de l'événement a été créée."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Un quota a été ajouté à la date de l'évènement."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Un quota a été modifié à la date de l'évènement."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Un quota a été supprimé à la date de l'évènement."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 #, fuzzy
 #| msgid "The event has been created."
 msgid "The device has been created."
 msgstr "L'événement a été créé."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 #, fuzzy
 #| msgid "The voucher has been changed."
 msgid "The device has been changed."
 msgstr "Le bon d'achat a été modifié."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 #, fuzzy
 #| msgid "The device has been removed."
 msgid "Access of the device has been revoked."
 msgstr "L'appareil a été retiré."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 #, fuzzy
 #| msgid "The device has been removed."
 msgid "The device has been initialized."
 msgstr "L'appareil a été retiré."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 #, fuzzy
 #| msgid "The invoice has been regenerated."
 msgid "The access token of the device has been regenerated."
 msgstr "La facture a été régénérée."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "Les options d'un prestataire de paiement ont été modifiées."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "Les paramètres d'un fournisseur de ticket ont été modifiés."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "L'utilisateur a confirmé le message suivant : \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8518,7 +8657,7 @@ msgstr ""
 "Position #{posid} a été cochée vérifiée manuellement à {datetime} sur la "
 "liste \"{list}\"."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
@@ -8526,83 +8665,83 @@ msgstr ""
 "Position #{posid} a été vérifiée de nouveau à {datetime} sur la liste "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, fuzzy, python-brace-format
 #| msgid "The check-in list has been deleted."
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "La liste d'enregistrement a été supprimée."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} a été ajouté à l'équipe."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} a été retiré de l'équipe."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr "{user} a rejoint l'équipe en utilisant l'invitation envoyée à {email}."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} a été invité dans l'équipe."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, fuzzy, python-brace-format
 #| msgid "The invite for {user} has been revoked."
 msgid "Invite for {user} has been resent."
 msgstr "L'invitation pour {user} a été révoquée."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "L'invitation pour {user} a été révoquée."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Le token \"{name}\" a été créé."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "Le token \"{name}\" a été révoqué."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Les paramètres de votre compte ont été modifiés."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Votre adresse e-mail a été changée en {email}."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Votre mot de passe a été modifié."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Votre compte a été activé."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Votre compte a été désactivé."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "Usurpation {}."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "Vous avez mis fin à l'usurpation {}."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
@@ -8610,7 +8749,7 @@ msgstr ""
 "L'événement sélectionné n' a pas été trouvé ou vous n'avez pas la permission "
 "de l'administrer."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8631,7 +8770,7 @@ msgstr "Général"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8694,7 +8833,7 @@ msgid "Overview"
 msgstr "Aperçu général"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 #, fuzzy
@@ -8970,8 +9109,8 @@ msgstr "Définir un nouveau mot de passe"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -9008,50 +9147,50 @@ msgstr ""
 msgid "Go to shop"
 msgstr "Accéder à la boutique"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Fin de la session admin"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Paramètres du compte"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Se déconnecter"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 #, fuzzy
 #| msgid "Organizer name"
 msgid "Organizer account"
 msgstr "Nom de l'organisateur"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Recherche d'événements"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Veuillez laisser un bref commentaire sur ce que vous avez fait dans les "
 "sessions d'administration suivantes :"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "Vous travaillez actuellement pour le compte de %(user)s1."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "Arrêtez de vous faire passer pour quelqu'un d'autre"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "En savoir plus"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -9059,13 +9198,13 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 #, fuzzy
 #| msgid "Only paid orders"
 msgid "Show all test mode orders"
 msgstr "Seulement les ordres payés"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -9080,7 +9219,7 @@ msgstr ""
 "votre adresse e-mail pour être averti par email si une nouvelle mise à jour "
 "arrive. Ce message disparaîtra une fois que vous l'aurez cliqué."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -9088,22 +9227,22 @@ msgstr ""
 "pretix fonctionne en mode debug. Pour des raisons de sécurité, veuillez ne "
 "jamais exécuter le mode débogage sur une instance de production."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "exécution en mode développement"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Nous traitons votre demande …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "Si cela prend plus de quelques minutes, veuillez nous contacter."
@@ -9255,7 +9394,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -9316,7 +9455,7 @@ msgstr "Supprimer"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9736,7 +9875,7 @@ msgid "Show more"
 msgstr "Afficher plus"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Mise à jour du commentaire"
 
@@ -9761,9 +9900,9 @@ msgstr "Ce changement a été effectué par un administrateur pretix."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -10078,14 +10217,14 @@ msgstr "Plugins installés"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -10103,14 +10242,14 @@ msgstr "Non disponible"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Désactiver"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10717,15 +10856,15 @@ msgstr "Add-Ons"
 msgid "Bundled products"
 msgstr "Produits Add-On"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Créer un produit"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "Vous pourrez régler d'autres paramètres à l'étape suivante."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10734,7 +10873,7 @@ msgstr ""
 "vente si vous n'avez pas ajouté votre article à un quota existant ou "
 "nouvellement créé."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10807,6 +10946,8 @@ msgid "Check-in"
 msgstr "Enregistrement"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Réglages supplémentaires"
 
@@ -11080,11 +11221,17 @@ msgid "Availability calculation"
 msgstr "Calcul de disponibilité"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Ce quota est actuellement overbooké par %(num)s billets."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -11093,7 +11240,7 @@ msgstr ""
 "quota et qui permettent à un utilisateur d'acheter des produits même si ce "
 "quota est épuisé."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Historique des quotas"
 
@@ -11451,39 +11598,39 @@ msgstr "Problèmes actuels"
 msgid "Change to"
 msgstr "Changer"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
 msgid "including all taxes"
 msgstr "Taxes incluses"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Tickets"
 msgid "Ticket secret"
 msgstr "Tickets"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 "La suppression de cette position supprimera également tous les ajouts à "
 "cette position."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 #, fuzzy
 #| msgctxt "checkoutflow"
 #| msgid "Add-on products"
 msgid "Add product"
 msgstr "Produits Add-On"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 #, fuzzy
 #| msgid "Answer options"
 msgid "Other operations"
 msgstr "Options de réponse"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Effectuer les changements"
 
@@ -11509,7 +11656,7 @@ msgid "Change order information"
 msgstr "Modifier les informations relatives à la commande"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11688,33 +11835,33 @@ msgstr "Articles commandés"
 msgid "First scanned: %(date)s"
 msgstr "Premier scanné: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Code de réduction utilisé:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 #, fuzzy
 #| msgid "Show start date"
 msgid "Show ticket code"
 msgstr "Afficher la date de début"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "pas de réponse"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Cette question sera posée lors de l'enregistrement."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11722,59 +11869,59 @@ msgstr ""
 "Ce fichier a été chargé par un utilisateur et peut contenir des virus ou "
 "tout autre contenu malveillant."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "PEU SÛR"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "incl. %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Total net"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "Impots"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Total"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 #, fuzzy
 #| msgid "Payment"
 msgid "Payments"
 msgstr "Paiement"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 #, fuzzy
 #| msgid "Confirmation text"
 msgid "Confirmation date"
 msgstr "Texte de confirmation"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 #, fuzzy
 #| msgid ""
 #| "This email has been sent with an older version of pretix. We are "
@@ -11786,11 +11933,11 @@ msgstr ""
 "Cet email a été envoyé avec une ancienne version de pretix. Nous ne sommes "
 "donc pas en mesure de l'afficher correctement ici."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 #, fuzzy
@@ -11798,43 +11945,43 @@ msgstr ""
 msgid "Cancel payment"
 msgstr "Paiements non valables"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 #, fuzzy
 #| msgid "Mark as paid"
 msgid "Confirm as paid"
 msgstr "Marquer comme payé"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "Create date"
 msgid "Create a refund"
 msgstr "Créer une date"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 #, fuzzy
 #| msgid "Bank transfer"
 msgid "Cancel transfer"
 msgstr "Virement bancaire"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 #, fuzzy
 #| msgid "Confirmations"
 msgid "Confirm as done"
 msgstr "Confirmations"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 #, fuzzy
@@ -11842,25 +11989,25 @@ msgstr ""
 msgid "Process refund"
 msgstr "Commande remboursée"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Changer"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "Code Postal et Commune"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Numéro de TVA UE valable"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Vérifier"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Historique des commandes"
 
@@ -13189,7 +13336,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Créer une date"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Historique des dates"
@@ -13426,35 +13573,59 @@ msgstr ""
 "ou un générateur de tokens matériels et qui change régulièrement."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Désactiver l'authentification à deux facteurs"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Désactiver l'authentification à deux facteurs"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr "Pour l'activer, vous devez configurer au moins un appareil ci-dessous."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Supprimer un dispositif d'authentification à deux facteurs"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "statut de l''authentification à deux facteurs"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "L'authentification à deux facteurs est actuellement activée."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "L'authentification à deux facteurs est actuellement désactivée."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr "Pour l'activer, vous devez configurer au moins un appareil ci-dessous."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Appareils enregistrés"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Ajouter un nouvel appareil"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Tokens d'urgence"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -13465,11 +13636,11 @@ msgstr ""
 "un endroit sûr, comme sur papier ou dans un gestionnaire de mots de passe. "
 "Chaque jeton peut être utilisé au maximum une fois."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Tokens inutilisés:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Générer de nouveaux tokens d'urgence"
 
@@ -13709,8 +13880,8 @@ msgstr "Copier les codes"
 msgid "Voucher details"
 msgstr "Détails du bon"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Effet prix"
@@ -14145,11 +14316,11 @@ msgstr "La nouvelle liste d'enregistrement a été créée."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -14465,105 +14636,105 @@ msgstr ""
 "Vos modifications n'ont pas été sauvegardées, voir ci-dessous pour les "
 "erreurs."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "Le produit demandé n'existe pas."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "La liste des articles a été mise à jour."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "La catégorie de produit demandée n'existe pas."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "La catégorie sélectionnée a été supprimée."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "La nouvelle catégorie a été créée."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "Le classement des catégories a été mis à jour."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "La question sélectionnée n'existe pas."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "La liste des questions a été mise à jour."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "La question demandée n'existe pas."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "La question sélectionnée a été supprimée."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Fichier uploadé"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "La nouvelle question a été créée."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Le nouveau cquota a été créé."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 #, fuzzy
 #| msgid "On waiting list since"
 msgid "Vouchers and waiting list reservations"
 msgstr "En liste d'attente depuis"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 #, fuzzy
 #| msgid "Available until"
 msgid "Available quota"
 msgstr "Disponible jusqu' à"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 #, fuzzy
 #| msgid "Waiting list entries"
 msgid "Waiting list (pending)"
 msgstr "Entrées de liste d'attente"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 #, fuzzy
 #| msgid "Currently unavailable"
 msgid "Currently for sale"
 msgstr "Pas encore disponible"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "Le quota demandé n'existe pas."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Le contingent sélectionné a été supprimé."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "L'élément demandé n'existe pas."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 #, fuzzy
 #| msgid ""
 #| "You cannot add addons to a product that is only available as an add-on "
@@ -14575,7 +14746,7 @@ msgstr ""
 "Vous ne pouvez ajouter d'addons à un produit qui n'est disponible que comme "
 "un add-on lui-même."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 #, fuzzy
 #| msgid ""
 #| "You cannot add addons to a product that is only available as an add-on "
@@ -14587,11 +14758,11 @@ msgstr ""
 "Vous ne pouvez ajouter d'addons à un produit qui n'est disponible que comme "
 "un add-on lui-même."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Le produit sélectionné a été supprimé."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "Le produit sélectionné a été désactivé."
 
@@ -14891,20 +15062,20 @@ msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 "Cette action n'est autorisée que pour les commandes en attente ou payées."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Une erreur s'est produite. Veuillez consulter les détails ci-dessous."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "La commande a été modifiée et l'utilisateur a été averti."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "La commande a été modifiée."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
@@ -14912,29 +15083,29 @@ msgstr ""
 "Nous avons eu des difficultés à traiter les données. Veuillez vérifier les "
 "erreurs ci-dessous."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Rien sur l'ordre n'a dû être changé."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 "Nous n'avons pas pu envoyer le mail. Voir ci-dessous pour plus de détails."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Sujet: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Votre message a été mis en file d'attente et sera envoyé à {}."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Echec de l'envoi de mail à l'utilisateur suivant: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14942,15 +15113,15 @@ msgstr ""
 "Ce lien n'est plus valide. Veuillez revenir en arrière, rafraîchir la page "
 "et réessayer."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Il n' y a pas d'ordre avec le code de commande donné."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "L'exportateur sélectionné n' a pas été trouvé."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 "Il y a eu un problème de traitement de vos données. Voir ci-dessous pour "
@@ -15118,27 +15289,27 @@ msgstr "Veuillez uploader uniquement des fichiers PDF."
 msgid "The selected data was deleted successfully."
 msgstr "La date sélectionnée a été supprimée."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "La date demandée n'existe pas."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr "Une date ne peut pas être supprimée si des ordres ont déjà été passés."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "La date sélectionnée a été supprimée."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "La nouvelle date a été créée."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
@@ -15146,7 +15317,7 @@ msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "La date sélectionnée a été supprimée."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
@@ -15154,7 +15325,7 @@ msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "La date sélectionnée a été supprimée."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The new date has been created."
@@ -15166,6 +15337,18 @@ msgstr "La nouvelle date a été créée."
 msgid "Series:"
 msgstr "Séries:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Commande {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Bon de réduction"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -15699,13 +15882,13 @@ msgstr "Banque"
 msgid "Import bank data"
 msgstr "Importer des informations bancaires"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, fuzzy, python-format
 #| msgid "Your order is pending payment: %(code)s"
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Votre commande est en attente de paiement: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "L'ordre a déjà été annulé."
@@ -16301,27 +16484,27 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr "Cliquez ici pour ouvrir la fenêtre."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 #, fuzzy
 #| msgid "An internal error occurred, please try again."
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr "Une erreur interne s'est produite, veuillez réessayer."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "Réponse invalide de PayPal reçue."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "Il semblerait que vous avez annulé le paiement PayPal"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "Your PayPal account has been disconnected."
@@ -16521,12 +16704,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "La configuration sélectionnée n'existe pas."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "La configuration sélectionnée a été supprimée."
 
@@ -17230,32 +17413,32 @@ msgstr "La transaction n'a pas pu être exécutée pour la raison suivante:"
 msgid "Unknown reason"
 msgstr "Raison inconnue"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 #, fuzzy
 #| msgid "An internal error occurred, please try again."
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr "Une erreur interne s'est produite, veuillez réessayer."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 #, fuzzy
 #| msgid "Stripe reported an error: %s"
 msgid "Stripe returned an error: {}"
 msgstr "Stripe a signalé une erreur: %s"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "Your Stripe account has been disconnected."
 msgstr "Votre panier a été mis à jour."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -17263,7 +17446,7 @@ msgstr ""
 "Désolé, il y a eu une erreur dans le processus de paiement. Veuillez "
 "vérifier le lien dans vos emails pour continuer."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -17443,63 +17626,63 @@ msgstr "La date sélectionnée a été supprimée."
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Etape"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Produits Add-On"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Vos informations"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Veuillez entrer une adresse email valide."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Veuillez saisir votre adresse de facturation."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Veuillez entrer votre nom."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "Veuillez répondre à toutes les questions requises."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Paiement"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Veuillez choisir un mode de paiement."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 "Les informations de paiement que vous avez saisies étaient incomplètes."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Validation"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "Vous devez cocher toutes les cases en bas de la page."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -17838,22 +18021,23 @@ msgstr ""
 "Tous les produits restants sont réservés mais pourraient redevenir "
 "disponibles."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 #, fuzzy
 #| msgid "Remove"
 msgid "Remove one"
 msgstr "Retirer"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -17861,7 +18045,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 #, fuzzy
 #| msgid "Add a new object"
 msgid "Add one more"
@@ -17902,9 +18086,9 @@ msgstr "quantité minimum à commander: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "GRATUIT"
@@ -17915,8 +18099,8 @@ msgstr "Afficher les variantes"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, fuzzy, python-format
 #| msgid "Modify order: %(code)s"
 msgid "Modify price for %(item)s"
@@ -17924,8 +18108,8 @@ msgstr "Modifier l'ordre: %(code)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 #, fuzzy
 #| msgid "taxes"
 msgid "plus taxes"
@@ -17933,8 +18117,8 @@ msgstr "impôts"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
@@ -17943,16 +18127,16 @@ msgstr "Taxes incluses"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "incl. %(rate)s%% %(name)s"
@@ -17963,15 +18147,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr "Entrez un code de réduction ci-dessous pour acheter ce billet."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, fuzzy, python-format
 #| msgid "Maximum number of items per order"
 msgid "Amount of %(item)s to order"
@@ -18078,28 +18262,29 @@ msgid "Add to Calendar"
 msgstr "Ajouter à l'Agenda"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Ajouter au panier"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Échangez un bon d'achat"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Échangez votre bon"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Si vous avez déjà commandé un billet"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -18112,7 +18297,7 @@ msgstr ""
 "cliquez sur le bouton suivant pour demander que le lien de votre commande "
 "vous soit à nouveau envoyé."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -18400,7 +18585,7 @@ msgstr ""
 "Vous avez saisi un code promotionnel qui vous permet d'acheter l'un des "
 "produits suivants au prix indiqué:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -18521,41 +18706,41 @@ msgstr "Aucun événement public à venir."
 msgid "Page %(page)s of %(of)s"
 msgstr "Page %(page)s de %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "L'événement sélectionné n' a pas été trouvé."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "La billetterie sélectionnée n'est actuellement pas disponible."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Cette fonction n'est pas activée."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "L'organisateur sélectionné n' a pas été trouvé."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Veuillez entrer des chiffres seulement."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Veuillez entrer les chiffres positifs uniquement."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Votre panier a été mis à jour."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Votre panier à été vidé."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Les produits ont été ajoutés à votre panier."
 
@@ -18567,22 +18752,22 @@ msgstr "Votre panier est vide"
 msgid "The presale for this event is over or has not yet started."
 msgstr "La prévente de cet événement est terminée ou n' a pas encore commencé."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr "Code d'événement inconnu ou non autorisé à accéder à cet événement."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Aucune date sélectionnée."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Date inconnue sélectionnée."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "S'il vous plaît, revenez en arrière et essayez de nouveau."
 
@@ -18701,71 +18886,71 @@ msgstr "Afficher la date de début"
 msgid "Sale Soon"
 msgstr "Vente terminée"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Anglais"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Allemand"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Allemand (Du)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 #, fuzzy
 #| msgid "German (informal)"
 msgid "Dutch (informal)"
 msgstr "Allemand (Du)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 #, fuzzy
 #| msgid "English"
 msgid "Polish"
 msgstr "Anglais"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Accès en écriture"
 
diff --git a/src/pretix/locale/fr/LC_MESSAGES/djangojs.po b/src/pretix/locale/fr/LC_MESSAGES/djangojs.po
index a7d1d7b978..9d32d63edb 100644
--- a/src/pretix/locale/fr/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/fr/LC_MESSAGES/djangojs.po
@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: French\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2018-10-28 10:23+0000\n"
 "Last-Translator: Arnaud Vergnet <keplyx@gmail.com>\n"
 "Language-Team: French <https://translate.pretix.eu/projects/pretix/pretix-js/"
@@ -267,7 +267,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] "Les articles de votre panier vous sont réservés pour une minute."
 msgstr[1] "Les articles de votre panier vous sont réservés pour {num} minutes."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -435,79 +435,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
 
diff --git a/src/pretix/locale/it/LC_MESSAGES/django.po b/src/pretix/locale/it/LC_MESSAGES/django.po
index 70fa156920..db9bb2fe65 100644
--- a/src/pretix/locale/it/LC_MESSAGES/django.po
+++ b/src/pretix/locale/it/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-01-02 08:20+0000\n"
 "Last-Translator: amefad <fame@libero.it>\n"
 "Language-Team: Italian <https://translate.pretix.eu/projects/pretix/pretix/"
@@ -79,44 +79,50 @@ msgstr "Abilita webhook"
 msgid "Target URL"
 msgstr "URL di destinazione"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Tutti gli eventi (inclusi i nuovi eventi)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Limita agli eventi"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Il prodotto \"{}\" non è assegnato ad alcuna quota."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Non c'è abbastanza disponibilità nella quota \"{}\" per completare "
 "l'operazione."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Uno o più articoli non appartengono a questo evento."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Il sotto-evento non può essere vuoto per le serie di eventi."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Il sotto-evento non appartiene a questo evento."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 #, fuzzy
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
@@ -125,21 +131,21 @@ msgstr ""
 "Gli eventi non possono essere creati 'live'. Le quote e il pagamento devono "
 "essere aggiunti all'evento prima di mettere le vendite 'live'."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "La proprietà '{name}' del meta dato non esiste."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Plugin sconosciuto: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -163,11 +169,11 @@ msgstr ""
 "L'aggiornamento delle opzioni tramite PATCH/PUT non è supportato. Si prega "
 "di usare l'endpoint annidato apposito."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -176,72 +182,72 @@ msgstr ""
 "L'applicazione \"{application_name}\" ha ricevuto l'autorizzazione di "
 "accedere al tuo account."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Nuovo ordine inviato"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Il nuovo ordine richiede l'approvazione"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Ordine contrassegnato come pagato"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Ordine cancellato"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Ordine scaduto"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Informazioni dell'ordine modificate"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Indirizzo di contatto dell'ordine modificato"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Ordine modificato"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Rimborso o pagamento esterno"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Ordine approvato"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Ordine rifiutato"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Check-in del biglietto effettuato"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "Check-in del biglietto annullato"
 
@@ -285,7 +291,7 @@ msgstr "Excel (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Risposte alle domande per l'upload di file"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -300,8 +306,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -339,8 +345,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Tutte le fatture"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -377,7 +383,7 @@ msgstr "Filtra per stato"
 msgid "Order data"
 msgstr "Data dell'ordine"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -385,7 +391,7 @@ msgstr "Data dell'ordine"
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -403,7 +409,7 @@ msgstr "Solo ordini pagati"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -428,14 +434,14 @@ msgstr "Totale ordine"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -470,7 +476,7 @@ msgstr "Data dell'ordine"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -481,16 +487,16 @@ msgstr "Azienda"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -509,8 +515,8 @@ msgstr "Nome"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -521,7 +527,7 @@ msgstr "Indirizzo"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "C.A.P"
@@ -531,7 +537,7 @@ msgstr "C.A.P"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Città"
@@ -541,9 +547,9 @@ msgstr "Città"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -554,8 +560,8 @@ msgstr "Paese"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -604,15 +610,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -620,8 +626,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -634,8 +640,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -650,16 +656,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -673,12 +679,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -690,30 +696,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -735,9 +741,9 @@ msgstr "Lista dei  pagamenti e dei rimborsi"
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -753,7 +759,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -763,10 +769,10 @@ msgstr ""
 msgid "Status code"
 msgstr "Stato"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -774,8 +780,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -795,11 +801,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Ordini pagati"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -807,7 +813,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -833,6 +839,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -862,8 +869,8 @@ msgid "Invoice number"
 msgstr "Numeri fattura"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -872,7 +879,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -892,7 +899,7 @@ msgstr "Numeri fattura"
 msgid "Cancellation of"
 msgstr "Solo ordini pagati"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -948,13 +955,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -993,23 +1000,23 @@ msgstr "Solo ordini pagati"
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -1019,7 +1026,7 @@ msgstr ""
 msgid "Line number"
 msgstr "Numeri fattura"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -1038,10 +1045,10 @@ msgid "Event start date"
 msgstr "Data di Inizio"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1082,7 +1089,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1188,7 +1195,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1266,7 +1273,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1391,41 +1398,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1434,63 +1441,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1498,7 +1505,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1507,85 +1514,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1594,16 +1601,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1613,79 +1620,79 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "One or more variations do not belong to this event."
 msgstr "Uno o più articoli non appartengono a questo evento."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1693,99 +1700,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1794,57 +1801,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1852,56 +1859,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1909,11 +1916,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1921,24 +1928,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1950,98 +1957,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2049,196 +2056,196 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 #, fuzzy
 #| msgid "The subevent does not belong to this event."
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Il sotto-evento non appartiene a questo evento."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "A variation needs to be set for this item."
 msgstr "Uno o più articoli non appartengono a questo evento."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "The chosen variation does not belong to this item."
 msgstr "Uno o più articoli non appartengono a questo evento."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2246,11 +2253,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2297,46 +2304,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2344,200 +2351,205 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "Email addresses (text file)"
 msgid "E-mail address verified"
 msgstr "Indirizzi Email (file di testo)"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2635,6 +2647,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2685,226 +2705,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3091,7 +3111,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3186,7 +3206,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3203,7 +3223,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3229,7 +3249,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3324,7 +3344,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3371,17 +3391,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3389,12 +3422,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3430,97 +3463,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3529,75 +3562,98 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "One or more items do not belong to this event."
+msgid "You can not select a seat for this position."
+msgstr "Uno o più articoli non appartengono a questo evento."
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3618,11 +3674,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3633,276 +3689,311 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Presale not started"
 msgid "Your event registration: %(code)s"
 msgstr "Prevendita non ancora attiva"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The subevent does not belong to this event."
+msgid "The selected product does not allow to select a seat."
+msgstr "Il sotto-evento non appartiene a questo evento."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3910,15 +4001,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3939,8 +4030,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4384,7 +4475,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4442,7 +4533,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4638,7 +4729,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4704,7 +4795,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5257,7 +5348,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5417,7 +5508,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5520,25 +5611,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5553,12 +5644,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5702,7 +5793,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5711,7 +5802,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -6023,14 +6114,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6097,88 +6188,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6186,42 +6277,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6229,16 +6320,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6247,22 +6338,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6271,208 +6362,214 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Only paid orders"
 msgid "Cancel this position"
 msgstr "Solo ordini pagati"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6547,36 +6644,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6591,755 +6688,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7358,7 +7460,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7419,7 +7521,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7666,8 +7768,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7704,46 +7806,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7751,11 +7853,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7764,28 +7866,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Stiamo elaborando la tua richiesta …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7922,7 +8024,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7983,7 +8085,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8314,7 +8416,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8339,9 +8441,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8619,14 +8721,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8644,14 +8746,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9146,21 +9248,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9226,6 +9328,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9466,17 +9570,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9766,29 +9876,29 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Client secret"
 msgid "Ticket secret"
 msgstr "Secret del client"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9812,7 +9922,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9974,152 +10084,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Totale"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11218,7 +11328,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11417,46 +11527,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11682,8 +11808,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -12033,11 +12159,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12311,113 +12437,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12651,61 +12777,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12839,37 +12965,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12878,6 +13004,16 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order date"
+msgid "Order {}"
+msgstr "Data dell'ordine"
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13311,12 +13447,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13830,25 +13966,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -14025,12 +14161,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14670,32 +14806,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14830,62 +14966,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15190,20 +15326,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15211,7 +15348,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15248,9 +15385,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15261,38 +15398,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15303,15 +15440,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15415,28 +15552,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15444,7 +15582,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15688,7 +15826,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15800,41 +15938,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15846,22 +15984,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15961,67 +16099,67 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
 
diff --git a/src/pretix/locale/it/LC_MESSAGES/djangojs.po b/src/pretix/locale/it/LC_MESSAGES/djangojs.po
index 91fe321e90..6b45080acd 100644
--- a/src/pretix/locale/it/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/it/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-01-02 08:20+0000\n"
 "Last-Translator: amefad <fame@libero.it>\n"
 "Language-Team: Italian <https://translate.pretix.eu/projects/pretix/pretix-"
@@ -258,7 +258,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] ""
 msgstr[1] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -418,78 +418,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/nb_NO/LC_MESSAGES/django.po b/src/pretix/locale/nb_NO/LC_MESSAGES/django.po
index 68644ba5f6..37c00a7a1d 100644
--- a/src/pretix/locale/nb_NO/LC_MESSAGES/django.po
+++ b/src/pretix/locale/nb_NO/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -77,62 +77,68 @@ msgstr ""
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr ""
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr ""
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr ""
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -148,83 +154,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -264,7 +270,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -279,8 +285,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -312,8 +318,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -344,7 +350,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -352,7 +358,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -368,7 +374,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -393,14 +399,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -435,7 +441,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -446,16 +452,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -474,8 +480,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -486,7 +492,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -496,7 +502,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -506,9 +512,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -519,8 +525,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -569,15 +575,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -585,8 +591,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -599,8 +605,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -615,16 +621,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -638,12 +644,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -655,30 +661,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -698,9 +704,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -716,7 +722,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -724,10 +730,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -735,8 +741,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -756,11 +762,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -768,7 +774,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -794,6 +800,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -819,8 +826,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -829,7 +836,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -845,7 +852,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -899,13 +906,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -942,23 +949,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -966,7 +973,7 @@ msgstr ""
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -983,10 +990,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1027,7 +1034,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1133,7 +1140,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1211,7 +1218,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1336,41 +1343,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1379,63 +1386,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1443,7 +1450,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1452,85 +1459,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1539,16 +1546,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1558,77 +1565,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1636,99 +1643,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1737,57 +1744,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1795,56 +1802,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1852,11 +1859,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1864,24 +1871,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1893,98 +1900,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1992,190 +1999,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2183,11 +2190,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2234,46 +2241,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2281,198 +2288,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2570,6 +2582,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2620,226 +2640,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3024,7 +3044,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3119,7 +3139,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3136,7 +3156,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3162,7 +3182,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3255,7 +3275,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3300,17 +3320,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3318,12 +3351,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3359,97 +3392,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3458,75 +3491,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3547,11 +3601,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3562,275 +3616,308 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3838,15 +3925,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3867,8 +3954,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4312,7 +4399,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4370,7 +4457,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4562,7 +4649,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4628,7 +4715,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5181,7 +5268,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5339,7 +5426,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5442,25 +5529,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5475,12 +5562,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5624,7 +5711,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5633,7 +5720,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5945,14 +6032,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6019,88 +6106,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6108,42 +6195,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6151,16 +6238,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6169,22 +6256,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6193,206 +6280,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6467,36 +6560,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6511,755 +6604,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7278,7 +7376,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7339,7 +7437,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7586,8 +7684,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7624,46 +7722,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7671,11 +7769,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7684,28 +7782,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7840,7 +7938,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7901,7 +7999,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8230,7 +8328,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8255,9 +8353,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8531,14 +8629,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8556,14 +8654,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9058,21 +9156,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9138,6 +9236,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9378,17 +9478,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9678,27 +9784,27 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9722,7 +9828,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9884,152 +9990,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11127,7 +11233,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11326,46 +11432,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11591,8 +11713,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11942,11 +12064,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12220,113 +12342,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12558,61 +12680,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12746,37 +12868,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12785,6 +12907,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13218,12 +13348,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13737,25 +13867,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13932,12 +14062,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14571,32 +14701,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14731,62 +14861,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15091,20 +15221,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15112,7 +15243,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15149,9 +15280,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15162,38 +15293,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15204,15 +15335,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15314,28 +15445,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15343,7 +15475,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15587,7 +15719,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15699,41 +15831,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15745,22 +15877,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15858,66 +15990,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/nb_NO/LC_MESSAGES/djangojs.po b/src/pretix/locale/nb_NO/LC_MESSAGES/djangojs.po
index 6bc11ca06b..7cfb827045 100644
--- a/src/pretix/locale/nb_NO/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/nb_NO/LC_MESSAGES/djangojs.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -242,7 +242,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] ""
 msgstr[1] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -402,78 +402,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/nl/LC_MESSAGES/django.po b/src/pretix/locale/nl/LC_MESSAGES/django.po
index ced9f2b997..6a7800230d 100644
--- a/src/pretix/locale/nl/LC_MESSAGES/django.po
+++ b/src/pretix/locale/nl/LC_MESSAGES/django.po
@@ -6,11 +6,11 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-06-11 16:00+0000\n"
 "Last-Translator: Maarten van den Berg <maartenberg1@gmail.com>\n"
-"Language-Team: Dutch <https://translate.pretix.eu/projects/pretix/pretix/nl/>"
-"\n"
+"Language-Team: Dutch <https://translate.pretix.eu/projects/pretix/pretix/nl/"
+">\n"
 "Language: nl\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -78,44 +78,52 @@ msgstr "Webhook inschakelen"
 msgid "Target URL"
 msgstr "Doel-URL"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Alle evenementen (inclusief nieuw gemaakte)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Beperk tot evenementen"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Het product \"{}\" is niet toegewezen aan een quotum."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Er is niet genoeg capaciteit beschikbaar op quotum \"{}\" om deze opdracht "
 "uit te voeren."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "De gekozen evenementsdatum is niet actief."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Één of meer items horen niet bij dit evenement."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Het onderevenement kan niet leeg zijn voor evenementreeksen."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Het onderevenement hoort niet bij dit evenement."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -123,21 +131,21 @@ msgstr ""
 "Evenementen kunnen niet 'live' worden aangemaakt. Er moeten eerst quota en "
 "betalingsmethoden worden toegevoegd voor het evenement live kan gaan."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Metadataeigenschap '{name}' bestaat niet."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Onbekende plug-in: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "Een product kan niet zichzelf bevatten."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr "Een product kan geen andere bundels bevatten."
 
@@ -157,11 +165,11 @@ msgstr ""
 "Add-ons bijwerken via PATCH/PUT wordt niet ondersteund. Gebruik alstublieft "
 "het speciale geneste endpoint."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Circulaire afhankelijkheid tussen vragen gedetecteerd."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -169,74 +177,74 @@ msgid ""
 msgstr ""
 "De applicatie \"{application_name}\" is toegang gegeven tot uw account."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "U kunt geen factuur genereren voor deze bestelling."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Er bestaat al een factuur voor deze bestelling."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "Er is een fout opgetreden bij het verzenden van de e-mail. Probeer het later "
 "opnieuw."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Nieuwe bestelling geplaatst"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Nieuwe bestelling vereist goedkeuring"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Bestelling gemarkeerd als betaald"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Bestelling geannuleerd"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Bestelling is verlopen"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Bestelinformatie gewijzigd"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Contactadres van bestelling gewijzigd"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Bestelling gewijzigd"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Externe terugbetaling van betaling"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Bestelling goedgekeurd"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Bestelling geweigerd"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Ticket ingecheckt"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "Ticketcheck-in teruggedraaid"
 
@@ -276,7 +284,7 @@ msgstr "Gecombineerde Excel (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Antwoorden op bestandsuploadvragen"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -291,8 +299,8 @@ msgstr "Ticket {event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -328,8 +336,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Alle facturen"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -364,7 +372,7 @@ msgstr "Filter op status"
 msgid "Order data"
 msgstr "Besteldatums"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -372,7 +380,7 @@ msgstr "Besteldatums"
 msgid "Orders"
 msgstr "Bestellingen"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Bestelde producten"
@@ -388,7 +396,7 @@ msgstr "Alleen betaalde bestellingen"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -413,14 +421,14 @@ msgstr "Totaalbedrag van bestelling"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -455,7 +463,7 @@ msgstr "Besteldatum"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -466,16 +474,16 @@ msgstr "Bedrijf"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -494,8 +502,8 @@ msgstr "Naam"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -506,7 +514,7 @@ msgstr "Adres"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Postcode"
@@ -516,7 +524,7 @@ msgstr "Postcode"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Stad"
@@ -526,9 +534,9 @@ msgstr "Stad"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -539,8 +547,8 @@ msgstr "Land"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -589,15 +597,15 @@ msgid "Fee type"
 msgstr "Toeslagtype"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Beschrijving"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -605,8 +613,8 @@ msgstr "Prijs"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Belastingtarief"
 
@@ -619,8 +627,8 @@ msgstr "Belastingregel"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Belastingwaarde"
 
@@ -635,16 +643,16 @@ msgstr "Naam factuuradres"
 msgid "Position ID"
 msgstr "Plaatsnummer"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -658,12 +666,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Datum"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -675,30 +683,30 @@ msgstr "Datum"
 msgid "Product"
 msgstr "Product"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variant"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Naam van aanwezige"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "E-mailadres van aanwezige"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -718,9 +726,9 @@ msgstr "Betalingen en terugbetalingen van bestelling"
 msgid "Only successful payments"
 msgstr "Alleen geslaagde betalingen"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -736,7 +744,7 @@ msgid "Creation date"
 msgstr "Aanmaakdatum"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Voltooiingsdatum"
 
@@ -744,10 +752,10 @@ msgstr "Voltooiingsdatum"
 msgid "Status code"
 msgstr "Statuscode"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -755,8 +763,8 @@ msgid "Amount"
 msgstr "Bedrag"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -776,11 +784,11 @@ msgstr "Quotanaam"
 msgid "Total quota"
 msgstr "Totale quotum"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Betaalde bestellingen"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Openstaande bestellingen"
 
@@ -788,7 +796,7 @@ msgstr "Openstaande bestellingen"
 msgid "Blocking vouchers"
 msgstr "Blokkerende vouchers"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Momenteel in winkelwagens"
 
@@ -814,6 +822,7 @@ msgstr "Huidige beschikbaarheid"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Oneindig"
 
@@ -839,8 +848,8 @@ msgid "Invoice number"
 msgstr "Factuurnummer"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -849,7 +858,7 @@ msgid "Date"
 msgstr "Datum"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -865,7 +874,7 @@ msgstr "Factuurtype"
 msgid "Cancellation of"
 msgstr "Annulering van"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Taal"
@@ -919,13 +928,13 @@ msgid "Street address"
 msgstr "Adres"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Ontvanger"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Intern kenmerk"
@@ -962,23 +971,23 @@ msgstr "Annulering"
 msgid "Invoice"
 msgstr "Factuur"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Ja"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Nee"
 
@@ -986,7 +995,7 @@ msgstr "Nee"
 msgid "Line number"
 msgstr "Regelnummer"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Bruto-prijs"
 
@@ -1003,10 +1012,10 @@ msgid "Event start date"
 msgstr "Startdatum van het evenement"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-mail"
@@ -1048,7 +1057,7 @@ msgstr "E-mailadres"
 msgid "Repeat password"
 msgstr "Herhaal wachtwoord"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Dit veld is verplicht"
 
@@ -1171,7 +1180,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Ongeldige plaatsaanduiding(en): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Zakelijke klant"
 
@@ -1251,7 +1260,7 @@ msgstr ""
 "tot {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1380,41 +1389,41 @@ msgstr "Moderne factuurrenderer (pretix 2.7)"
 msgid "Default list"
 msgstr "Standaardlijst"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Volledige naam"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Is actief"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Is sitebeheerder"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Datum toegevoegd"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Tijdzone"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Twee-factor-authenticatie is vereist om in te loggen"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Ontvang meldingen volgens de instellingen hieronder"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Als dit is uitgeschakeld ontvangt u geen enkele melding."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1423,39 +1432,39 @@ msgstr "Als dit is uitgeschakeld ontvangt u geen enkele melding."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Gebruiker"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Gebruikers"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Accountinformatie gewijzigd"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Wachtwoord herstel"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Alle producten (inclusief nieuw gemaakte)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Beperk tot producten"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Neem ook openstaande bestellingen mee"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1465,24 +1474,24 @@ msgstr ""
 "bestelling niet betaald is. Dit werkt alleen met pretixdesk 0.3.0 of nieuwer "
 "of pretixdroid 1.9 of nieuwer."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Installatiedatum"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Initialisatiedatum"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "Het einde van de voorverkoopperiode moet later zijn dan het begin."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Het einde van het evenement moet later zijn dan het begin."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1490,7 +1499,7 @@ msgstr "Het einde van het evenement moet later zijn dan het begin."
 msgid "Event name"
 msgstr "Evenement naam"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1505,43 +1514,43 @@ msgstr ""
 "waarde wordt gebruikt in URL's, bestelcodes, factuurnummers en "
 "bankoverschrijvingskenmerken."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr "De slug mag alleen letters, cijfers, punten en streepjes bevatten."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Korte vorm"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Winkel is live"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Munteenheid van evenement"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Starttijd van het evenement"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Eindtijd van het evenement"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Toegangstijd"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "Toon in lijsten"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1549,12 +1558,12 @@ msgstr ""
 "Als dit is ingeschakeld zal dit evenement zichtbaar zijn in de lijst met "
 "evenementen van uw organisatoraccount."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Einde van de voorverkoop"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1563,31 +1572,31 @@ msgstr ""
 "Optioneel. Na deze datum worden geen producten meer verkocht. Als u deze "
 "waarde niet instelt eindigt de voorverkoop na de einddatum van uw evenement."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Begin van de voorverkoop"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Optioneel. Er worden geen producten verkocht vóór deze datum."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Plaats"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Plugins"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Interne opmerking"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1596,16 +1605,16 @@ msgstr "Interne opmerking"
 msgid "Event series"
 msgstr "Evenementenreeks"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Evenement"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1615,7 +1624,7 @@ msgstr "Evenement"
 msgid "Events"
 msgstr "Evenementen"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1623,43 +1632,43 @@ msgstr ""
 "U heeft ten minste één betaald product ingesteld maar geen betaalmethoden "
 "ingeschakeld."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "U moet ten minste één quotum instellen om iets te verkopen."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Een evenement kan, wanneer aangemaakt, niet worden veranderd van een enkel "
 "evenement in een reeks of andersom."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "De slug van het evenement kan niet worden veranderd."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Deze slug wordt al voor een ander evenement gebruikt."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "Het evenement kan niet eindigen voor het begint."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 "De voorverkoopperiode van het evenement kan niet eindigen voordat de "
 "voorverkoop begint."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Actief"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
@@ -1667,7 +1676,7 @@ msgstr ""
 "Alleen wanneer dit selectievak is ingeschakeld is deze datum zichtbaar voor "
 "gebruikers."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
@@ -1675,28 +1684,28 @@ msgstr ""
 "Als dit is ingeschakeld zal dit evenement zichtbaar zijn in de lijst met "
 "datums van deze evenementenreeks."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Voorpaginatekst"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Datum in evenementenreeks"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Datums in evenementenreeks"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "Één of meer varianten horen niet bij dit evenement."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 "Mag geen spaties of speciale tekens bevatten, maar wel onderstrepingstekens"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "De naam van de eigenschap mag alleen letters, cijfers en "
@@ -1706,42 +1715,42 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr "Geen waarde kan het scheidingsteken bevatten."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "Btw-nummer: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "Belastingnummer: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Categorie naam"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Interne naam"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Dit zal, als u dit instelt, in de back-end worden gebruikt in plaats van de "
 "publieke naam."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Categoriebeschrijving"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Producten in deze categorie zijn add-onproducten"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1751,30 +1760,30 @@ msgstr ""
 "kunnen alleen worden gekocht in combinatie met een product waarbij deze "
 "categorie is ingesteld als mogelijke add-on producten."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Productcategorie"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Productcategorieën"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (add-on producten)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Categorie"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1782,19 +1791,19 @@ msgstr ""
 "Als u veel producten heeft kunt u deze in categorieën indelen om de "
 "producten georganiseerd te houden."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Item naam"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Dit wordt onder de productnaam in lijsten weergegeven."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Standaardprijs"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1804,11 +1813,11 @@ msgstr ""
 "instellen voor elke variant. Als een variant geen afwijkende prijs heeft of "
 "als er geen varianten zijn wordt deze prijs gebruikt."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Vrije prijsinvoer"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1823,47 +1832,47 @@ msgstr ""
 "ondersteund voor producten die als een add-on bij andere producten worden "
 "gekocht."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Btw"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Is een toegangsbewijs"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr "Het kopen van dit product staat iemand toe om uw evenement te betreden"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Genereer tickets"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Productfoto"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Beschikbaar vanaf"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Dit product zal niet vóór de opgegeven datum verkocht worden."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Beschikbaar tot"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Dit product zal niet na de opgegeven datum verkocht worden."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Dit product kan alleen gekocht worden met een voucher."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1871,11 +1880,11 @@ msgstr ""
 "Om dit product te kopen moet de gebruiker een voucher gebruiken die van "
 "toepassing is op dit product, hetzij rechtstreeks, hetzij via een quotum."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Het kopen van dit product vereist goedkeuring"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1888,7 +1897,7 @@ msgstr ""
 "bijvoorbeeld gebruiken voor tickets met korting die alleen beschikbaar zijn "
 "voor specifieke groepen."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1896,7 +1905,7 @@ msgstr ""
 "Dit product wordt alleen getoond als een voucher die overeenkomt met het "
 "product wordt ingewisseld."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1905,11 +1914,11 @@ msgstr ""
 "vouchercode invoert die specifiek aan dit product gekoppeld is (en niet via "
 "een quotum)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr "Verkoop dit product alleen als deel van een bundel"
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
@@ -1919,11 +1928,11 @@ msgstr ""
 "van een bundel. Kies deze optie <strong>niet</strong> als u dit product als "
 "een add-on wilt gebruiken, maar alleen voor vaste bundels!"
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Product mag geannuleerd worden"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1934,11 +1943,11 @@ msgstr ""
 "dit product bevatten niet door gebruikers worden geannuleerd, maar alleen "
 "door u."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Minimum aantal per bestelling"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1948,11 +1957,11 @@ msgstr ""
 "winkelwagen is toegevoegd als hier ingesteld. Als u het veld leeg houdt of "
 "op 0 instelt is er geen minimumvereiste voor dit product."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Maximum aantal per bestelling"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1964,11 +1973,11 @@ msgstr ""
 "speciaal limiet voor dit product. De limiet voor het maximale aantal items "
 "in een complete bestelling blijft van toepassing ongeacht deze instelling."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Vereist speciale aandacht"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1980,11 +1989,11 @@ msgstr ""
 "voor studententickets om duidelijk te maken dat de studentenkaart nog moet "
 "worden gecontroleerd."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Originele prijs"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -1995,13 +2004,13 @@ msgstr ""
 "alleen een cosmetische instelling, en zal geen invloed hebben op de "
 "prijsberekening."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Verkoopkanalen"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2013,7 +2022,7 @@ msgstr "Verkoopkanalen"
 msgid "Products"
 msgstr "Producten"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2021,52 +2030,52 @@ msgstr ""
 "Het maximum aantal per bestelling mag niet lager zijn dan het minimum aantal "
 "per bestelling."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "De categorie van het item moet bij hetzelfde evenement horen als het item."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "De belastingregel van het item moet bij hetzelfde evenement horen als het "
 "item."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr "De beschikbaarheid van het item kan niet eindigen voordat het begint."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Dit wordt weergegeven onder de variantnaam in lijsten."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Plaats"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Productvariant"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Productvarianten"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Minimum aantal"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Maximum aantal"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Add-ons zijn inbegrepen in de prijs"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2074,45 +2083,45 @@ msgstr ""
 "Als dit is ingeschakeld is het toevoegen van add-ons aan dit ticket gratis, "
 "ook als de add-ons los wel geld kosten."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "De categorie van de add-on moet bij hetzelfde evenement horen als het item."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "Het item heeft al een add-on van deze categorie."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Het minimum aantal moet gelijk zijn aan of groter zijn dan nul."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Het maximale aantal moet gelijk zijn aan of groter zijn dan nul."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Het maximale aantal moet groter zijn dan het minimum aantal."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr "Gebundeld item"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr "Gebundelde variant"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Getal"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr "Prijsaandeel"
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2125,71 +2134,71 @@ msgstr ""
 "toepassing zijn, maar kan anders leeg worden gelaten. De ingevoerde waarde "
 "zal NIET bij de prijs van het basisproduct worden opgeteld."
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Het gebundelde item moet bij hetzelfde evenement horen als het item."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr "Er moet een variant van dit product worden gekozen."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr "De gekozen variant hoort niet bij dit product."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Het aantal moet gelijk zijn aan of groter zijn dan nul."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Tekst (één regel)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Tekst (meerdere regels)"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Ja/nee"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Kies er een uit een lijst"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Kies meerdere uit een lijst"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Bestand upload"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Tijd"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Datum en tijd"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr "Landcode (ISO 3166-1 alpha-2)"
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Vraag"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Intern kenmerk"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2198,33 +2207,33 @@ msgstr ""
 "de data te koppelen aan andere bronnen. Als u niets invoert zal een kenmerk "
 "automatisch worden gegenereerd."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Helptekst"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 "Als de vraag moet worden uitgelegd of verduidelijkt kunt u dat hier doen."
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Vraagtype"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Verplichte vraag"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Deze vraag wordt aan kopers van de geselecteerde producten gesteld"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Vraag bij inchecken in plaats van bij het kopen van een ticket"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2232,89 +2241,89 @@ msgstr ""
 "Dit werkt alleen als u gebruik maakt van pretixdroid 1.8 of nieuwer of "
 "pretixdesk 0.2 of nieuwer."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr "Verborgen vraag"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr "Deze vraag zal alleen in de backend zichtbaar zijn."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Dit kenmerk wordt al voor een andere vraag gebruikt."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Een antwoord op deze vraag is vereist om door te gaan."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Ongeldige optie geselecteerd."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Ongeldige getalinvoer."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Ongeldige datuminvoer."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Ongeldige tijdsinvoer."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Ongeldige datum en tijd invoer."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr "Onbekende landcode."
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Antwoord"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "Het kenmerk \"{}\" wordt al voor een andere optie gebruikt."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Antwoordoptie"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Antwoordopties"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Totale capaciteit"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Laat leeg voor een onbeperkt aantal tickets."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Item"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Varianten"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Quotum"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2322,11 +2331,11 @@ msgstr "Quotum"
 msgid "Quotas"
 msgstr "Quota"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr "Alle varianten moeten bij een item behoren dat in de itemlijst staat."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2375,46 +2384,46 @@ msgstr "Vraag {val}"
 msgid "Tax rule {val}"
 msgstr "Belastingregel {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "openstaand"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "betaald"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "verlopen"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "geannuleerd"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Taal"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Verloopdatum"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Totaalbedrag"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Opmerking"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr "Tekst in dit veld is niet zichtbaar voor de gebruiker."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2426,15 +2435,15 @@ msgstr ""
 "gegevens of een aangepast bericht getoond, dus u moet uw personeel van "
 "tevoren informeren over hoe deze gevallen moeten worden afgehandeld."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta-informatie"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr "E-mailadres gecontroleerd"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2442,7 +2451,7 @@ msgstr ""
 "De betaling kan niet worden geaccepteerd, omdat de ingestelde laatste datum "
 "van betalingen verstreken is."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2450,180 +2459,186 @@ msgstr ""
 "De betaling kan niet worden geaccepteerd, omdat de bestelling is verlopen en "
 "u heeft ingesteld dat late betalingen niet worden geaccepteerd."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 "Deze bestelling is nog niet goedgekeurd door de organisator van het "
 "evenement."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Het bestelde product \"{item}\" is niet langer beschikbaar."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Het bestelde product \"{item}\" is niet langer beschikbaar."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Uw bestelling: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<bestand>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Leeg, als dit product geen toegangsbewijs is"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "aangemaakt"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "openstaand"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "bevestigd"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "geannuleerd"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "mislukt"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "terugbetaald"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Betalingsinformatie"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr "Aanmelding voor evenement bevestigd: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Betaling ontvangen voor uw bestelling: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "extern begonnen"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "aangemaakt"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "onderweg"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "klaar"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "mislukt"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "geannuleerd"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organisator"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Klant"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Extern"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Betalingskosten"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Verzendkosten"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Servicekosten"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Annuleringskosten"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Overige kosten"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Cadeaubon"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Waarde"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Besteld product"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "Winkelwagen-ID (bijv. sessiesleutel)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Winkelwagenpositie"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Producten in winkelwagen"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Bedrijfsnaam"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Selecteer land"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Alleen voor zakelijke klanten binnen de EU."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Dit kenmerk wordt voor u op de factuur afgedrukt."
 
@@ -2728,6 +2743,14 @@ msgstr "Teams"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Uitnodiging voor team '{team}' voor '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Moet kort zijn, bijv. \"btw\""
@@ -2787,52 +2810,52 @@ msgstr "plus {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "verleggingsregeling ingeschakeld"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Geen effect"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Stel de productprijs in op"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Trek af van de productprijs"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Verlaag productprijs met (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Vouchercode"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Maximum aantal keren te gebruiken"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Aantal keren dat deze voucher kan worden ingewisseld."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Ingewisseld"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Geldig tot"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Reserveer ticket uit quotum"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2842,11 +2865,11 @@ msgstr ""
 "van het product, zodat het zeker is dat iemand met deze vouchercode een "
 "ticket kan krijgen."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Sta toe om quotum te negeren"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2854,39 +2877,39 @@ msgstr ""
 "Als dit is ingeschakeld kan een houder van deze voucher altijd tickets "
 "kopen, ook als er geen tickets meer beschikbaar zijn."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Prijsberekening"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Voucherwaarde"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Dit product wordt aan de winkelwagen van de gebruiker toegevoegd als de "
 "voucher wordt ingewisseld."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Deze variant van het hierboven geselecteerde product wordt gebruikt."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Als dit is ingeschakeld is de voucher geldig voor elk product dat "
 "gebruikmaakt van deze quotum."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Label"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2896,25 +2919,25 @@ msgstr ""
 "waarde bij meerdere vouchers wordt ingevoerd kan u statistieken bekijken "
 "over hoeveel er zijn ingewisseld etc."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Vouchers"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr "U kunt geen quotum selecteren dat bij een ander evenement hoort."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr "U kunt niet tegelijk een quotum en een specifiek product selecteren."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr "U kunt geen item kiezen dat bij een ander evenement hoort."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -2922,11 +2945,11 @@ msgstr ""
 "U kunt geen variant selecteren zonder een product geselecteerd te hebben dat "
 "varianten biedt."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Deze variant hoort niet bij dit product."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2934,17 +2957,17 @@ msgstr ""
 "U kunt alleen quota blokkeren als u een specifieke productvariant opgeeft. "
 "Anders kan het onduidelijk zijn welk quotum geblokkeerd moet worden."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 "Het is op dit moment niet mogelijk om vouchers voor add-on-producten te "
 "maken."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "U moet een quotum of een product opgeven."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2953,20 +2976,20 @@ msgstr ""
 "Deze voucher is al %(redeemed)s keren gebruikt. U kunt het maximale aantal "
 "keren dat de voucher te gebruiken is niet kleiner maken dan dit getal."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Als u wilt dat deze voucher quotum blokkeert moet u een specifieke datum "
 "selecteren."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "U kunt geen onderevenement selecteren als uw evenement geen evenementreeks "
 "is."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -2974,65 +2997,65 @@ msgstr ""
 "U kunt geen voucher maken die quotum blokkeert, omdat het gekozen product of "
 "quotum op dit moment uitverkocht of volledig gereserveerd is."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Er bestaat al een voucher met deze code."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "Op wachtlijst sinds"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Toegewezen voucher"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Het product waar de gebruiker op wacht."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "De variant van het hierboven geselecteerde product."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Wachtlijstitem"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Wachtlijstitems"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Dit product is momenteel niet beschikbaar."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Er is al een voucher naar deze persoon verzonden."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr "Dit item is geanonimiseerd en kan niet meer worden gebruikt."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr "Automatisch aangemaakt op basis van wachtlijstitem voor {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "U bent geselecteerd uit de wachtlijst voor {event}"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "Het geselecteerde item hoort niet bij dit evenement."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Selecteer een specifieke variant van dit product."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3251,7 +3274,7 @@ msgstr ""
 "de gekozen landen. Alle landen zijn toegestaan als u geen landen selecteert. "
 "Dit is alleen mogelijk als het factuuradres verplicht is."
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "De betaling voor deze factuur is al ontvangen."
@@ -3363,7 +3386,7 @@ msgstr "Ticket code (waarde van QR-code)"
 msgid "Product name"
 msgstr "Productnaam"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Voorbeeldproduct"
@@ -3380,7 +3403,7 @@ msgstr "Voorbeeldvariant"
 msgid "Product description"
 msgstr "Productomschrijving"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Voorbeeld productomschrijving"
@@ -3406,7 +3429,7 @@ msgid "Price including add-ons"
 msgstr "Prijs inclusief add-ons"
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "John Doe"
@@ -3499,7 +3522,7 @@ msgstr "Voorbeeldstad"
 msgid "Invoice address company"
 msgstr "Bedrijf factuuradres"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Voorbeeldbedrijf"
@@ -3546,17 +3569,34 @@ msgstr "Printdatum en -tijd"
 msgid "Printing time"
 msgstr "Printtijd"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Teamnaam"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Toegangstijd evenement"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Vraag: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Antwoord: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3564,12 +3604,12 @@ msgstr "<Antwoord: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Naam van aanwezige: {part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "Naam factuuradres: {part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Ticket"
 
@@ -3605,7 +3645,7 @@ msgstr "Relatieve datum:"
 msgid "Not set"
 msgstr "Niet ingesteld"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3613,24 +3653,24 @@ msgstr ""
 "We konden uw verzoek niet verwerken omdat de server overbelast was. Probeer "
 "het opnieuw."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "U heeft geen producten geselecteerd."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Onbekende winkelwagenpositie."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Er werd geen datum opgegeven."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "U koos een product dat niet te koop is."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3638,7 +3678,7 @@ msgstr ""
 "Sommige van de door u gekozen producten zijn niet meer beschikbaar. Zie "
 "hieronder voor de details."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3646,22 +3686,22 @@ msgstr ""
 "Sommige van de door u gekozen producten zijn niet meer beschikbaar in de "
 "door u gekozen hoeveelheid. Zie hieronder voor de details."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "U kunt niet meer dan %s items per bestelling kiezen."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr "U kunt niet meer dan %(max)s items van product %(product)s kiezen."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "U moet ten minste %(min)s items van product %(product)s kiezen."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3670,15 +3710,15 @@ msgstr ""
 "We hebben %(product)s uit uw winkelwagen verwijderd, omdat u niet minder dan "
 "%(min)s ervan kunt kopen."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "De voorverkoopperiode van dit evenement is nog niet begonnen."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "De voorverkoopperiode van dit evenement is afgelopen."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3686,7 +3726,7 @@ msgstr ""
 "De voorverkoopperiode van dit evenement is nog niet begonnen. De getroffen "
 "tickets zijn uit uw winkelwagen verwijderd."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3694,20 +3734,20 @@ msgstr ""
 "De voorverkoopperiode voor een van de evenementen in uw winkelwagen is "
 "afgelopen. De getroffen plaatsen zijn verwijderd uit uw winkelwagen."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "De ingevoerde prijs is te hoog."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Deze vouchercode is niet bekend in onze database."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr "Deze vouchercode is al het maximale aantal keren gebruikt."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3721,12 +3761,12 @@ msgstr ""
 "te verzilveren, maar het afrekenproces niet heeft voltooid. U kunt over %d "
 "minuten opnieuw proberen om de voucher te gebruiken."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Deze vouchercode kan nog %d keren worden gebruikt."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3734,41 +3774,41 @@ msgstr ""
 "U heeft deze vouchercode al gebruikt. Verwijder het geassocieerde product "
 "uit uw winkelwagen als u de voucher voor een ander product wilt gebruiken."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Deze voucher is verlopen."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Deze voucher is niet geldig voor dit product."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr "Uw voucher is geldig voor een product dat momenteel niet te koop is."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Deze voucher is niet geldig voor deze evenementsdatum."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr "U heeft een geldige vouchercode nodig om dit product te bestellen."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "De gekozen evenementsdatum is niet actief."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "U kunt geen add-on selecteren voor het gekozen product."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "U kunt niet twee varianten van hetzelfde add-on-product selecteren."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3777,7 +3817,7 @@ msgstr ""
 "U kunt maximaal %(max)s add-ons van de categorie %(cat)s selecteren voor het "
 "product %(base)s."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3786,7 +3826,7 @@ msgstr ""
 "U moet minimaal %(min)s add-ons van de categorie %(cat)s selecteren voor het "
 "product %(base)s."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3794,12 +3834,44 @@ msgstr ""
 "Een van de producten die u geselecteerd heeft kan alleen gekocht worden als "
 "add-on bij een ander product."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 "Een van de producten die u selecteerde kan alleen gekocht worden als deel "
 "van een bundel."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "U moet een datum selecteren."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Kies een quotum."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "U kunt geen add-on selecteren voor het gekozen product."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Deze slug is al in gebruik, kies een andere."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "U kunt niet meer dan %s items per bestelling kiezen."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "Dit ticket is geannuleerd."
@@ -3820,11 +3892,11 @@ msgstr "U moet vragen beantwoorden om deze check-in te voltooien."
 msgid "This ticket has already been redeemed."
 msgstr "Dit ticket is al gebruikt."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr "Uw export bevatte geen gegevens."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3840,18 +3912,18 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Aanwezige: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Datum: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3860,32 +3932,32 @@ msgstr ""
 "Btw-verlegging: volgens artikel 194, 196 van Richtlijn 2006/112/EG berust de "
 "btw-verplichting bij de ontvanger van de dienst."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 "Hier kan een tekst verschijnen die specifiek is aan de betalingsprovider."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "Voorbeeldstraat 214"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "Voorbeeldstad"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Voorbeeldproduct {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Voorbeeldproduct A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
@@ -3894,7 +3966,7 @@ msgstr ""
 "U ontvangt deze e-mail omdat iemand een bestelling voor {event} voor u heeft "
 "geplaatst."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3903,14 +3975,14 @@ msgstr ""
 "U kunt uw bestellingsgegevens bekijken op de volgende URL:\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 "U ontvangt deze e-mail omdat u een bestelling geplaatst heeft voor het "
 "evenement {event}."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -3918,7 +3990,7 @@ msgstr ""
 "Sommige producten die u geselecteerd had zijn niet meer beschikbaar. Zie "
 "hieronder voor de details."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3926,7 +3998,7 @@ msgstr ""
 "Sommige van de producten die u koos zijn niet langer beschikbaar in de "
 "hoeveelheid die u koos. Zie hieronder voor details."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -3934,15 +4006,15 @@ msgstr ""
 "De prijs van sommige producten in uw winkelwagen is veranderd. Zie hieronder "
 "voor details."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Een interne fout is opgetreden, probeer het opnieuw."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Uw winkelwagen is leeg."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3951,11 +4023,11 @@ msgstr ""
 "U kunt niet meer dan %(max)s kopieën van het product %(product)s kiezen. We "
 "hebben het overschot uit uw winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "De voorverkoopperiode is afgelopen."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -3963,7 +4035,7 @@ msgstr ""
 "De vouchercode die voor een van de items in uw winkelwagen is gebruikt is "
 "niet bekend in onze database."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -3973,7 +4045,7 @@ msgstr ""
 "het maximale aantal keren gebruikt. We hebben dit item uit uw winkelwagen "
 "verwijderd."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -3981,7 +4053,7 @@ msgstr ""
 "De vouchercode die is gebruikt voor een van de items in uw winkelwagen is "
 "verlopen. We hebben dit item uit uw winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -3989,7 +4061,7 @@ msgstr ""
 "De vouchercode die is gebruikt voor een van de items in uw winkelwagen is "
 "niet geldig voor dit item. We hebben dit item uit uw winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -3997,7 +4069,7 @@ msgstr ""
 "U heeft een geldige vouchercode nodig om een van de producten in uw "
 "winkelwagen te bestellen. We hebben dit item uit uw winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4005,71 +4077,97 @@ msgstr ""
 "De voorverkoopperiode voor een van de evenementen in uw winkelwagen is nog "
 "niet begonnen. De bijbehorende kaartjes zijn uit uw winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"De vouchercode die is gebruikt voor een van de items in uw winkelwagen is "
+"verlopen. We hebben dit item uit uw winkelwagen verwijderd."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"De vouchercode die is gebruikt voor een van de items in uw winkelwagen is al "
+"het maximale aantal keren gebruikt. We hebben dit item uit uw winkelwagen "
+"verwijderd."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "De nieuwe verloopdatum moet in de toekomst zijn."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Deze bestelling hoeft niet goedgekeurd te worden."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Bestelling goedgekeurd en bevestigd: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Bestelling goedgekeurd en in afwachting van betaling: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "Bestelling geweigerd: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "U kunt deze bestelling niet annuleren."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 "De annuleringskosten kunnen niet hoger zijn dan het bedrag dat voor deze "
 "bestelling is betaald."
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Bestelling geannuleerd: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr "Uw aanmelding:%(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Uw bestelling staat op het punt om te verlopen: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Uw bestelling wacht op betaling: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Uw ticket staat klaar om te downloaden: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "U moet een variant van het product selecteren."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
@@ -4077,15 +4175,15 @@ msgstr ""
 "Het quotum {name} heeft niet genoeg beschikbare capaciteit om deze opdracht "
 "uit te voeren."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "Er is geen quotum gedefinieerd dat deze handeling toelaat."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Het gekozen product is niet actief of heeft geen ingestelde prijs."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4093,13 +4191,13 @@ msgstr ""
 "Deze handeling zou de bestelling leeg maken. Annuleer in plaats hiervan de "
 "bestelling."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 "Alleen openstaande bestellingen of betaalde bestellingen kunnen worden "
 "veranderd."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4107,7 +4205,7 @@ msgstr ""
 "Deze handeling zou de bestelling gratis maken en daardoor ook direct "
 "betaald, maar er is geen quotum beschikbaar."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4115,7 +4213,7 @@ msgstr ""
 "Dit is een add-onproduct, kies het basisproduct waaraan het moet worden "
 "toegevoegd."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
@@ -4123,16 +4221,35 @@ msgstr ""
 "Het gekozen basisproduct staat u niet toe om dit product als een add-on toe "
 "te voegen."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "U moet een subevenement kiezen voor het nieuwe ticket."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Het gekozen product is niet actief of heeft geen ingestelde prijs."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Het gekozen product is niet actief of heeft geen ingestelde prijs."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Uw bestelling is aangepast: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
@@ -4140,7 +4257,13 @@ msgstr ""
 "Er is iets misgegaan toen we het geld naar u over probeerden te maken. Neem "
 "contact op met de organisator van het evenement voor meer informatie."
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4148,15 +4271,15 @@ msgstr ""
 "Het downloadbestand kon niet meer op de server worden gevonden, probeer de "
 "download opnieuw te starten."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Dit bestand is van een ander evenement."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "De bevestigingscode die u invoerde was onjuist."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr "Er is iets gebeurd in uw evenement na de export, probeer het opnieuw."
 
@@ -4164,15 +4287,15 @@ msgstr "Er is iets gebeurd in uw evenement na de export, probeer het opnieuw."
 msgid "Uncategorized"
 msgstr "Ongecategoriseerd"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Voorbeeldworkshop"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "pretix-update beschikbaar"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4209,8 +4332,8 @@ msgstr ""
 "\n"
 "de pretix-ontwikkelaars"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plug-in: %s"
@@ -4868,7 +4991,7 @@ msgid "You do not have access to this page."
 msgstr "U heeft geen toegang tot deze pagina."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4932,7 +5055,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "mogelijk gemaakt door <a %(a_attr)s>pretix</a>"
@@ -5141,7 +5264,7 @@ msgstr "De taak is voltooid."
 msgid "Filetype not allowed!"
 msgstr "Bestandstype niet toegestaan!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Gebruik talen"
 
@@ -5223,7 +5346,7 @@ msgid "Copy configuration from"
 msgstr "Kopieer instellingen van"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Niet kopiëren"
 
@@ -5894,7 +6017,7 @@ msgid "The user's language"
 msgstr "De taal van de gebruiker"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Logo-plaatje"
 
@@ -6073,7 +6196,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Beschikbare plaatsaanduidingen: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6193,25 +6316,25 @@ msgstr ""
 "U kunt óf SSL óf STARTTLS-beveiliging inschakelen, maar niet allebei "
 "tegelijkertijd."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Hoofdkleur"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "Voer de hexadecimale code van een kleur in, bijv. #990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "Accentkleur voor succes"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "We raden sterk aan om een groentint te gebruiken."
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "Accentkleur voor fouten"
 
@@ -6229,12 +6352,12 @@ msgstr ""
 "evenement in de header tonen. We zullen uw logo tonen met een maximale "
 "hoogte van 120 pixels."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Lettertype"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Wordt alleen gebruikt door moderne browsers."
 
@@ -6399,7 +6522,7 @@ msgstr "De gegeven vouchercode bestaat niet."
 msgid "The password you entered was not correct."
 msgstr "Het wachtwoord dat u invoerde was onjuist."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "De slug die u invoerde was onjuist."
 
@@ -6408,7 +6531,7 @@ msgstr "De slug die u invoerde was onjuist."
 msgid "Your password"
 msgstr "Uw wachtwoord"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Evenementsslug"
 
@@ -6730,14 +6853,14 @@ msgstr "Filteren op tag"
 msgid "Search voucher"
 msgstr "Zoek voucher"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} – Elke variant"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6814,17 +6937,17 @@ msgstr ""
 "update beschikbaar is. Dit adres zal niet worden verzonden naar pretix.eu, "
 "de e-mails zullen door deze server lokaal worden verstuurd."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 "Het is niet mogelijk om afhankelijkheden te maken voor vragen die tijdens "
 "het inchecken worden gesteld."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Het product moet in meerdere variaties bestaan"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -6832,67 +6955,67 @@ msgstr ""
 "Selecteer deze optie voor bijvoorbeeld t-shirts die meerdere maten hebben. U "
 "kunt de variaties in de volgende stap kiezen."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Geen belasting"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Kopieer productinformatie"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Niet nu aan een quotum toevoegen"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Voeg product toe aan een bestaand quotum"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Nieuw quotum voor dit product aanmaken"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Quotumopties"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Toevoegen aan bestaand quotum"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Naam nieuw quotum"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Grootte"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Aantal tickets"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Quotumnaam is verplicht."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Kies een quotum."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr "Kies automatisch op basis van de evenementsinstellingen"
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr "Ja, als tickets genereren in het algemeen is ingeschakeld"
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr "Nooit"
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -6902,7 +7025,7 @@ msgstr ""
 "senioren boven de 65 jaar. Dit ticket geeft toegang tot alle delen van het "
 "evenement, behalve het VIP-gebied."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6913,11 +7036,11 @@ msgstr ""
 "een gebruiker of zich momenteel in de winkelwagen van een gebruiker bevindt. "
 "U kunt de variant in plaats daarvan instellen als \"inactief\"."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "U heeft twee keer dezelfde add-oncategorie geselecteerd"
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -6925,22 +7048,22 @@ msgstr ""
 "Hou er rekening mee dat het instellen van een minimumaantal het onmogelijk "
 "maakt om dit product te kopen als alle beschikbare add-ons zijn uitverkocht."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr "Gebundeld product"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "inactief"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Overboek quotum"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -6948,11 +7071,11 @@ msgstr ""
 "Als u deze optie kiest wordt de actie uitgevoerd zelfs als dit tot een "
 "overboekt quotum en dus meer tickets hebben verkocht dan u van plan was!"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Overboek quotum en negeer late betaling"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6964,16 +7087,16 @@ msgstr ""
 "leidt! De actie zal ook onafhankelijk van de instellingen voor late "
 "betalingen worden uitgevoerd."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Stel de gebruiker per e-mail op de hoogte"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr "Houd annuleringskosten in van"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6987,22 +7110,22 @@ msgstr ""
 "tel deze op bij de annuleringskosten als u deze kosten niet terug wilt "
 "betalen. Voer een bruto bedrag in, belasting zal automatisch worden berekend."
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr "Te betalen bedrag"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Betaaldatum"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Herbereken belasting"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7017,65 +7140,71 @@ msgstr ""
 "wanneer u het nodig heeft. Merk op dat afrondverschillen kunnen optreden in "
 "deze procedure."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Stel gebruiker op de hoogte"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Stuur een e-mail naar de gebruiker om te melden dat de bestelling is "
 "veranderd."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr "Quota overboeken bij deze handeling toestaan"
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Nieuw product aan bestelling toevoegen"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Add-on voor"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 "Inclusief belasting, indien van toepassing. Laat dit leeg voor de "
 "standaardprijs van het product"
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr "(Onveranderd)"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Nieuwe prijs (bruto)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "Genereer een nieuw geheim"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr "Annuleer deze plaats"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "Splitsen naar nieuwe bestelling"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr "U moet een prijs invoeren als u de productprijs wilt veranderen."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Hergenereer geheimen"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7086,28 +7215,28 @@ msgstr ""
 "opnieuw hun tickets downloaden. Oude versies van de tickets en bestellinks "
 "zullen ongeldig zijn."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Onderwerp"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Ontvanger"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Bericht"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 "Annuleer de bestelling. Alle tickets zullen niet meer werken. Dit kan niet "
 "worden teruggedraaid."
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
@@ -7115,39 +7244,39 @@ msgstr ""
 "Markeer de bestelling als 'openstaand' en sta de gebruiker toe het "
 "openstaande bedrag met een andere betalingsmethode te betalen."
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "Doe niets en houd de bestelling in de huidige staat."
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr "Het bedrag van de terugbetaling moet positief zijn en minder dan {}."
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "U moet een bedrag opgeven voor een gedeeltelijke terugbetaling."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Deze slug is al in gebruik, kies een andere."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Aangepast domein"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr "U moet vooraf het aangepaste domein in de webserver instellen."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr "U kunt niet het basisdomein van deze installatie kiezen."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr "Dit domein is al in gebruik voor een andere organisator."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7155,11 +7284,11 @@ msgstr ""
 "De veranderingen konden niet worden opgeslagen, omdat er geen overgebleven "
 "team zou zijn met de toestemming om teams en toestemmingen aan te passen."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Infotekst"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7167,19 +7296,19 @@ msgstr ""
 "Standaard nergens getoond, maar als u dit wilt kunt u dit bijvoorbeeld "
 "gebruiken in ticketsjablonen."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr "We raden sterk aan om een roodtint te gebruiken."
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Homepagina-tekst"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Dit zal worden getoond op de homepagina van de organisator."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7189,27 +7318,27 @@ msgstr ""
 "paginaheader tonen. We zullen uw logo met een maximale hoogte van 120 pixels "
 "tonen."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Standaard overzichtsstijl"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Lijst"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Kalender"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr "Toon beschikbaarheid in evenementsoverzichten"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
@@ -7220,20 +7349,20 @@ msgstr ""
 "laden van uw pagina langer duurt, en de getoonde status kan tot twee minuten "
 "achterlopen."
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr "Link terug naar het organisatoroverzicht op alle evenementspagina's"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr "Kies alle talen waarin uw organisatorpagina beschikbaar moet zijn."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr "Favicon"
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
@@ -7242,7 +7371,7 @@ msgstr ""
 "pretix-icoon. We raden een grootte van ten minste 200x200px aan, om de "
 "meeste apparaten te ondersteunen."
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr "Evenementstypes"
@@ -7317,11 +7446,11 @@ msgstr "Weekenddag"
 msgid "Your changes could not be saved. See below for details."
 msgstr "Uw wijzigingen konden niet worden opgeslagen. Zie onder voor details."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Ongeldig product geselecteerd."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
@@ -7331,11 +7460,11 @@ msgstr ""
 "producten kunnen momenteel alleen worden getoond door vouchers te gebruiken "
 "die direct op aan het product zijn gekoppeld in plaats van aan een quotum."
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Codes"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7343,15 +7472,15 @@ msgstr ""
 "Voeg een vouchercode per regel toe. We raden u aan deze lijst te kopiëren en "
 "op te slaan in een bestand."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Maximale gebruiken per voucher"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Het aantal keren dat ELKE van deze vouchers kan worden gebruikt."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Een voucher met een van deze codes bestaat al."
 
@@ -7368,7 +7497,17 @@ msgstr ""
 "Plaats #{posid}: {old_item} ({old_price}) veranderd in {new_item} "
 "({new_price})."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Plaats #{posid}: Evenementsdatum \"{old_event}\" ({old_price}) veranderd in "
+"\"{new_event}\" ({new_price})."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7377,17 +7516,17 @@ msgstr ""
 "Plaats #{posid}: Evenementsdatum \"{old_event}\" ({old_price}) veranderd in "
 "\"{new_event}\" ({new_price})."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "Prijs van plaats #{posid} veranderd van {old_price} naar {new_price}."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Plaats #{posid} ({old_item}, {old_price}) geannuleerd."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7396,17 +7535,17 @@ msgstr ""
 "Plaats #{posid} aangemaakt: {item} ({price}) als add-on bij plaats "
 "#{addon_to}."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Plaats #{posid} aangemaakt: {item} ({price})."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Een nieuw geheim is gegenereerd voor plaats #{posid}."
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
@@ -7414,30 +7553,30 @@ msgstr ""
 "Plaats #{posid} ({old_item}, {old_price}) afgesplitst naar nieuwe "
 "bestelling: {order}"
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 "Deze bestelling is gemaakt door het opsplitsen van de bestelling {order}"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(onbekend)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr "Plaats #{posid} is ingecheckt op {datetime} voor lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "Plaats #{posid} is ingecheckt voor lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7446,7 +7585,7 @@ msgstr ""
 "Een scan voor plaats #{posid} om {datetime} voor lijst \"{list}\" is "
 "geüpload, terwijl het ticket al is gescand."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7455,111 +7594,111 @@ msgstr ""
 "Plaats #{posid} is gescand en geweigerd omdat het al is gescand op lijst "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Het interne commentaar van het evenement is bijgewerkt."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "De details van de bestelling zijn aangepast."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "De bestelling is aangemerkt als onbetaald."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Het geheim van de bestelling is veranderd."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "De verloopdatum van de bestelling is aangepast."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "De bestelling is aangemerkt als verlopen."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "De bestelling is aangemerkt als betaald."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "De bestelling is terugbetaald."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "De bestelling is geannuleerd."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr "De testbestelling {code} is verwijderd."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "De bestelling is aangemaakt."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr "De bestelling moet worden goedgekeurd voordat hij kan worden verwerkt."
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "De bestelling is goedgekeurd."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "De bestelling is geweigerd."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr "Het e-mailadres is veranderd van \"{old_email}\" naar \"{new_email}\"."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "De taal van de bestelling is aangepast."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "De factuur is gegenereerd."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "De factuur is opnieuw gegenereerd."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "De factuur is opnieuw uitgegeven."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Het interne commentaar van de bestelling is bijgewerkt."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 "De markering van de bestelling om extra aandacht bij check-in te vereisen is "
 "veranderd."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr "Een nieuwe betaling {local_id} is gestart, in plaats van de vorige."
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "Een onbekend type e-mail is verzonden."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr "Het versturen van een email is mislukt."
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
@@ -7567,11 +7706,11 @@ msgstr ""
 "De e-mail is verstuurd zonder bijlagen, omdat de bijlagen waarschijnlijk te "
 "groot zouden zijn om te worden verzonden."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Een aangepaste email is verstuurd."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
@@ -7579,56 +7718,56 @@ msgstr ""
 "Een e-mail is verzonden met een herinnering dat het ticket klaarstaat om te "
 "downloaden."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Een email is verstuurd om de gebruiker te waarschuwen dat de bestelling "
 "bijna verloopt."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is geannuleerd."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is gewijzigd."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is ontvangen."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "betaling is ontvangen."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is geweigerd."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is goedgekeurd."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
@@ -7636,7 +7775,7 @@ msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is ontvangen en betaling vereist."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
@@ -7644,90 +7783,90 @@ msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is ontvangen en goedkeuring vereist."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Een email met een link naar de details van de bestelling is opnieuw "
 "verstuurd naar de gebruiker."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "Betaling {local_id} is bevestigd."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "Betaling {local_id} is geannuleerd."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "Betaling {local_id} is gestart."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr "Betaling {local_id} is mislukt."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr "De bestelling kon niet worden gemarkeerd als betaald: {message}"
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr "De bestelling is overbetaald."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "Terugbetaling {local_id} is aangemaakt."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "Terugbetaling {local_id} is aangemaakt door een externe entiteit."
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr "De klant heeft u om een terugbetaling gevraagd."
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "Terugbetaling {local_id} is voltooid."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "Terugbetaling {local_id} is geannuleerd."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr "Terugbetaling {local_id} is mislukt."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "De gebruiker is aangemaakt."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "Twee-factor-authenticatie is ingeschakeld."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "Twee-factor-authenticatie is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Uw twee-factor-noodtokens zijn opnieuw gegenereerd."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7736,7 +7875,7 @@ msgstr ""
 "Een nieuw twee-factor-authenticatieapparaat \"{name}\" is toegevoegd aan uw "
 "account."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
@@ -7745,329 +7884,329 @@ msgstr ""
 "Het twee-factor-authenticatieapparaat \"{name}\" is verwijderd van uw "
 "account."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Meldingen zijn ingeschakeld."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Meldingen zijn uitgeschakeld."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Uw meldingsinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr "De gebruiker is geanonimiseerd."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "Wachtwoord-herstelmail verstuurd."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Het wachtwoord is opnieuw ingesteld."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "De organisator \"{name}\" is verwijderd."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "De voucher is aangemaakt."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 "De voucher is aangemaakt en verstuurd naar een persoon op de wachtlijst."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "De voucher is aangepast."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "De voucher is verwijderd."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "De voucher is verzilverd in bestelling {order_code}."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Het product is aangemaakt."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Het product is aangepast."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Het product is verwijderd."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "De variant \"{value}\" is aangemaakt."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "De variant \"{value}\" is verwijderd."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "De variant \"{value}\" is gewijzigd."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Een add-on is toegevoegd aan dit product."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Een add-on is verwijderd van dit product."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Een add-on van dit product is gewijzigd."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 msgid "A bundled item has been added to this product."
 msgstr "Een gebundeld product is aan dit product toegevoegd."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 msgid "A bundled item has been removed from this product."
 msgstr "Een gebundeld product is verwijderd uit dit product."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 msgid "A bundled item has been changed on this product."
 msgstr "Een gebundeld product van dit product is gewijzigd."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Het quotum is toegevoegd."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Het quotum is verwijderd."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Het quotum is aangepast."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "De categorie is toegevoegd."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "De categorie is verwijderd."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "De categorie is aangepast."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "De vraag is toegevoegd."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "De vraag is verwijderd."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "De vraag is aangepast."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "De belastingregel is toegevoegd."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "De belastingregel is verwijderd."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "De belastingregel is aangepast."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "De inchecklijst is toegevoegd."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "De inchecklijst is verwijderd."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "De inchecklijst is aangepast."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "De evenementsinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "De ticketsdownloadinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Een plug-in is ingeschakeld."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Een plug-in is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "De winkel is live gezet."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "De winkel is offline gehaald."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr "De winkel is in testmodus gezet."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr "De testmodus is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "Het evenement is aangemaakt."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Een antwoordoptie is aan de vraag toegevoegd."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Een antwoordoptie is verwijderd van de vraag."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Een antwoordoptie is aangepast."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Een gebruiker is toegevoegd aan het evenemententeam."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Een gebruiker is uitgenodigd voor het evenemententeam."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "De rechten van een gebruiker zijn veranderd."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Een gebruiker is verwijderd van het evenemententeam."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "Een voucher is verstuurd naar een persoon op de wachtlijst."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Een inschrijving is verwijderd van de wachtlijst."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Een inschrijving op de wachtlijst is aangepast."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Een inschrijving is toegevoegd aan de wachtlijst."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "Het team is aangepast."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "De teaminstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "Het team is verwijderd."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "De evenementsdatum is verwijderd."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "De evenementsdatum is aangepast."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "De evenementsdatum is aangemaakt."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Een quotum is toegevoegd aan de evenementsdatum."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Een quotum van de evenementsdatum is aangepast."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Een quotum is verwijderd van de evenementsdatum."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr "Het apparaat is aangemaakt."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr "Het apparaat is gewijzigd."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr "De toegang van het apparaat is ingetrokken."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr "Het apparaat is geïnitialiseerd."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr "Het toegangstoken van het apparaat is opnieuw gegenereerd."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 "Het apparaat heeft de server op de hoogte gesteld van een hardware- of "
 "software-update."
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "De instellingen van een betalingsprovider zijn aangepast."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "De instellingen van een ticketsuitvoerprovider zijn aangepast."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "De gebruiker bevestigde het volgende bericht: \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8076,89 +8215,89 @@ msgstr ""
 "Plaats #{posid} is handmatig gemarkeerd als ingecheckt op {datetime} op "
 "lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 "Plaats #{posid} is opnieuw ingecheckt op {datetime} op lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "De check-in van plaats #{posid} op lijst \"{list}\" is teruggedraaid."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} is toegevoegd aan het team."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} is verwijderd uit het team."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 "{user} is bij het team gekomen via de uitnodiging verstuurd naar {email}."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} is uitgenodigd voor het team."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr "De uitnodiging voor {user} is opnieuw verstuurd."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "De uitnodiging voor {user} is ingetrokken."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Het token \"{name}\" is aangemaakt."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "Het token \"{name}\" is ingetrokken."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Uw accountinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Uw e-mailadres is veranderd naar {email}."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Uw wachtwoord is veranderd."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Uw account is ingeschakeld."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Uw account is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "U heeft als de gebruiker {} gewerkt."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "U bent gestopt met werken als {}."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
@@ -8166,7 +8305,7 @@ msgstr ""
 "Het gekozen evenement was niet gevonden, of u heeft geen rechten om het te "
 "beheren."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8187,7 +8326,7 @@ msgstr "Algemeen"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8248,7 +8387,7 @@ msgid "Overview"
 msgstr "Overzicht"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8508,8 +8647,8 @@ msgstr "Stel nieuw wachtwoord in"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8546,48 +8685,48 @@ msgstr "Openbaar profiel"
 msgid "Go to shop"
 msgstr "Ga naar de winkel"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Beëindig administratorsessie"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Accountinstellingen"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Log uit"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr "Organisatoraccount"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Zoek naar evenementen"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Schrijf een kort commentaar over wat u deed in de volgende administratieve "
 "sessies:"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "U werkt momenteel namens %(user)s."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "Terug naar eigen gebruiker"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "Lees meer"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8599,11 +8738,11 @@ msgstr ""
 "ervoor te zorgen dat de testbestellingen niet in uw rapporten en "
 "statistieken voorkomen, en klanten niet verhinderen echte tickets te kopen."
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr "Toon alle testbestellingen"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8618,7 +8757,7 @@ msgstr ""
 "worden gehouden wanneer nieuwe updates uitkomen. Dit bericht zal verdwijnen "
 "wanneer u erop klikt."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -8626,22 +8765,22 @@ msgstr ""
 "pretix draait in debug-modus. Gebruik om veiligheidsredenen nooit debug-"
 "modus op een productieinstantie."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr "Tijden getoond in %(tz)s"
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "draaiend in ontwikkelmodus"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Uw aanvraag is in behandeling …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "Neem contact met ons op als dit langer dan een aantal minuten duurt."
@@ -8779,7 +8918,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8840,7 +8979,7 @@ msgstr "Verwijderen"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9253,7 +9392,7 @@ msgid "Show more"
 msgstr "Toon meer"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Commentaar bijwerken"
 
@@ -9278,9 +9417,9 @@ msgstr "Deze verandering is uitgevoerd door een pretix-beheerder."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr "Details"
 
@@ -9584,14 +9723,14 @@ msgstr "Geïnstalleerde plugins"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9609,14 +9748,14 @@ msgstr "Niet beschikbaar"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Uitschakelen"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10203,15 +10342,15 @@ msgstr "Add-ons"
 msgid "Bundled products"
 msgstr "Gebundelde producten"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Product aanmaken"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "U zal meer instellingen kunnen aanpassen in de volgende stap."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10219,7 +10358,7 @@ msgstr ""
 "Merk op dat uw product <strong>niet</strong> beschikbaar zal zijn om te "
 "kopen tot u het aan een bestaand of nieuw aangemaakt quotum heeft toegevoegd."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10294,6 +10433,8 @@ msgid "Check-in"
 msgstr "Check-in"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Extra instellingen"
 
@@ -10551,11 +10692,17 @@ msgid "Availability calculation"
 msgstr "Beschikbaarheidsberekening"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Dit quotum is op dit moment overboekt met %(num)s tickets."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -10564,7 +10711,7 @@ msgstr ""
 "quotum en een gebruiker toestaan om producten te kopen, zelfs als dit quotum "
 "is uitverkocht."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Quotumgeschiedenis"
 
@@ -10899,28 +11046,28 @@ msgstr "Huidige waarde"
 msgid "Change to"
 msgstr "Veranderen naar"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr "inclusief alle belasting"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr "Ticketgeheim"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 "Deze positie verwijderen zal ook alle add-ons van deze plaats verwijderen."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "Product toevoegen"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "Andere acties"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Veranderingen uitvoeren"
 
@@ -10946,7 +11093,7 @@ msgid "Change order information"
 msgstr "Verander bestellingsinformatie"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11119,31 +11266,31 @@ msgstr "Bestelde items"
 msgid "First scanned: %(date)s"
 msgstr "Eerste scan: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Vouchercode gebruikt:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr "Toon ticketcode"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "niet beantwoord"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Deze vraag zal bij het inchecken worden gesteld."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11151,55 +11298,55 @@ msgstr ""
 "Dit bestand is geüpload door een gebruiker, en kan virussen of andere "
 "kwaadaardige inhoud bevatten."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "ONVEILIG"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "incl. %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Netto totaal"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "Belastingen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Totaal"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "Betalingen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "Bevestigingsdatum"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
@@ -11207,68 +11354,68 @@ msgstr ""
 "Deze betaling is aangemaakt met een oudere versie van pretix, hierom kan "
 "nauwkeurige data mogelijk niet aanwezig zijn."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "GEMIGREERD"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "Annuleer betaling"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "Bevestig als betaald"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "Maak een terugbetaling aan"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "Bron"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "Annuleer overschrijving"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "Bevestig als klaar"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "Negeer"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "Verwerk terugbetaling"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Veranderen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "Postcode en stad"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Geldig EU btw-nummer"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Controleren"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Bestelgeschiedenis"
 
@@ -12490,7 +12637,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Datum aanmaken"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Datumgeschiedenis"
@@ -12708,36 +12855,61 @@ msgstr ""
 "uw app of een hardwarematige tokengenerator."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Twee-factor-authenticatie uitschakelen"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Twee-factor-authenticatie uitschakelen"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr ""
+"Om het in te schakelen moet u hieronder ten minste één apparaat instellen."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Verwijder een twee-factor-authenticatieapparaat"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "Twee-factorstatus"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "Twee-factor-authenticatie is momenteel ingeschakeld."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "Twee-factor-authenticatie is momenteel uitgeschakeld."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 "Om het in te schakelen moet u hieronder ten minste één apparaat instellen."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Geregistreerde apparaten"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Nieuw apparaat toevoegen"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Noodtokens"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12748,11 +12920,11 @@ msgstr ""
 "op te slaan, bijvoorbeeld uitgeprint of in een wachtwoordmanager. Ieder "
 "token kan één keer gebruikt worden."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Ongebruikte tokens:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Genereer nieuwe noodtokens"
 
@@ -12983,8 +13155,8 @@ msgstr "Kopieer codes"
 msgid "Voucher details"
 msgstr "Vouchergegevens"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Prijseffect"
@@ -13391,11 +13563,11 @@ msgstr "De nieuwe inchecklijst is aangemaakt."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13690,90 +13862,90 @@ msgstr "Ticket met korting"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "Uw wijzigingen zijn niet opgeslagen, zie onder voor details."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "Het gevraagde product bestaat niet."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "De volgorde van items is bijgewerkt."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "De gevraagde productcategorie bestaat niet."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "De gekozen categorie is verwijderd."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "De nieuwe categorie is aangemaakt."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "De volgorde van categorieën is bijgewerkt."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "De gekozen vraag bestaat niet."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "De volgorde van vragen is bijgewerkt."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "De gevraagde vraag bestaat niet."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "De gekozen vraag is verwijderd."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Bestand geüpload"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "De nieuwe vraag is aangemaakt."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Het nieuwe quotum is aangemaakt."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "Vouchers en wachtlijstreserveringen"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "Beschikbaar quotum"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "Wachtlijst (openstaand)"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "Momenteel te koop"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "Het gevraagde quotum bestaat niet."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Het geselecteerde quotum is verwijderd."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "Het gevraagde item bestaat niet."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
@@ -13782,7 +13954,7 @@ msgstr ""
 "U heeft dit product uitgeschakeld, maar het is nog deel van een "
 "productbundel. Zolang dit zo is kan ook deze bundel niet gekocht worden."
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
@@ -13790,7 +13962,7 @@ msgstr ""
 "U kunt geen add-ons toevoegen aan een product dat zelf alleen beschikbaar is "
 "als add-on."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
@@ -13798,11 +13970,11 @@ msgstr ""
 "U kunt geen bundels toevoegen aan een product dat zelf alleen beschikbaar is "
 "als bundel."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Het gekozen product is verwijderd."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "Het gekozen product is uitgeschakeld."
 
@@ -14064,48 +14236,48 @@ msgstr ""
 "Deze actie is alleen toegestaan voor openstaande bestellingen en betaalde "
 "bestellingen."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Een fout is opgetreden. Zie de details hieronder."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "De bestelling is aangepast en de gebruiker is op de hoogte gesteld."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "De bestelling is aangepast."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 "We hadden moeite met het verwerken van uw invoer. Zie de fouten hieronder."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Niets hoefde te worden aangepast aan de bestelling."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr "We konden de e-mail niet versturen. Zie onder voor details."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Onderwerp: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Uw bericht is in de wachtrij gezet en zal worden verstuurd naar {}."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Kon geen mail sturen naar de volgende gebruiker: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14113,15 +14285,15 @@ msgstr ""
 "Deze link is niet meer geldig. Ga terug, ververs de pagina, en probeer het "
 "opnieuw."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Er is geen bestelling met de gegeven bestelcode."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "De gekozen exporteerder was niet gevonden."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 "Er was een probleem met het verwerken van uw invoer. Zie onder voor details."
@@ -14263,38 +14435,38 @@ msgstr "Upload alleen PDF-bestanden."
 msgid "The selected data was deleted successfully."
 msgstr "De gekozen gegevens zijn verwijderd."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "De gevraagde datum bestaat niet."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 "Een datum kan niet worden verwijderd als er al bestellingen zijn geplaatst."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "De geselecteerde datum is verwijderd."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "De nieuwe datum is aangemaakt."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "De geselecteerde datums zijn uitgeschakeld."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "De geselecteerde datums zijn verwijderd of uitgeschakeld."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} nieuwe datums zijn aangemaakt."
@@ -14303,6 +14475,18 @@ msgstr "{} nieuwe datums zijn aangemaakt."
 msgid "Series:"
 msgstr "Reeks:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Bestelling {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Voucher"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr "Het wachtwoord dat u invoerde was ongeldig, probeer het opnieuw."
@@ -14764,12 +14948,12 @@ msgstr "Bank"
 msgid "Import bank data"
 msgstr "Bankgegevens importeren"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Uw bestelling ontving een onvolledige betaling: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "De bestelling is al geannuleerd."
@@ -15356,12 +15540,12 @@ msgstr "Is het venster om uw betaling uit te voeren niet geopend?"
 msgid "Click here in order to open the window."
 msgstr "Klik hier om het venster te openen."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 "Er trad een fout op tijdens het verbinden met PayPal, probeer het opnieuw."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -15369,15 +15553,15 @@ msgstr ""
 "Uw PayPal-account is nu verbonden met pretix. U kunt hieronder de "
 "instellingen wijzigen."
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "Ongeldige reactie van PayPal ontvangen."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "Het lijkt erop dat u de PayPal-betaling heeft geannuleerd"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr "De verbinding met uw PayPal-account is verbroken."
 
@@ -15573,12 +15757,12 @@ msgstr ""
 "Testbestellingen zullen alleen worden gescand als u online scant. Als u in "
 "de asynchrone modus scant zullen testbestellingen niet worden herkend."
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "De gekozen configuratie bestaat niet."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "De gekozen configuratie is verwijderd."
 
@@ -16277,17 +16461,17 @@ msgstr "De betalingstransactie kon om de volgende reden niet voltooid worden:"
 msgid "Unknown reason"
 msgstr "Onbekende reden"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 "Er trad een fout op tijdens het verbinden met Stripe, probeer het opnieuw."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Stripe meldde een fout: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -16295,11 +16479,11 @@ msgstr ""
 "Uw Stripe-account is nu verbonden met pretix. U kunt hieronder de "
 "instellingen wijzigen."
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "De verbinding met uw Stripe-account is verbroken."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -16307,7 +16491,7 @@ msgstr ""
 "Sorry, er trad een fout op in het betalingsproces. Klik op de link in uw "
 "email om door te gaan."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16450,62 +16634,62 @@ msgstr "De gekozen ticketlay-out is verwijderd."
 msgid "Ticket PDF layout: {}"
 msgstr "PDF-ticketlay-out: {}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Stap"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Add-onproducten"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Uw gegevens"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Vul alstublieft een geldig e-mailadres in."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Vul alstublieft uw factuuradres in."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Vul alstublieft uw naam in."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "Beantwoord alstublieft alle vereiste vragen."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Betaling"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Selecteer een betaalmethode."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "De betalingsinformatie die u heeft ingevoerd zijn onvolledig."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Controleer bestelling"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "U moet alle selectievakjes aan de onderkant van de pagina aanvinken."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -16841,20 +17025,21 @@ msgstr ""
 "Alle nog overgebleven producten zijn gereserveerd maar kunnen weer "
 "beschikbaar worden."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr "Ok, dat verwijderen we…"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "Verwijder één"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr "We proberen er nog een voor u te reserveren!"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -16864,7 +17049,7 @@ msgstr ""
 "Wanneer de producten in uw winkelwagen zitten heeft u %(time)s minuten om uw "
 "aankoop af te ronden."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "Voeg nog een toe"
 
@@ -16903,9 +17088,9 @@ msgstr "minimumhoeveelheid om te bestellen: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "GRATIS"
@@ -16916,38 +17101,38 @@ msgstr "Toon varianten"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "Verander prijs voor %(item)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr "excl. belasting"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr "incl. belasting"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>excl.</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "incl. %(rate)s%% %(name)s"
@@ -16958,15 +17143,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr "Voer hieronder een vouchercode in om dit ticket te kopen."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "Aantal van %(item)s – %(var)s om te bestellen"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "Aantal van %(item)s om te bestellen"
@@ -17069,28 +17254,29 @@ msgid "Add to Calendar"
 msgstr "Voeg toe aan kalender"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr "We proberen dit nu voor u te reserveren!"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Voeg toe aan winkelwagen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Verzilver een voucher"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Voucher inwisselen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Als u al een ticket heeft besteld"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17102,7 +17288,7 @@ msgstr ""
 "wijzigen. Als u deze link niet kunt vinden kunt u op de knop hiernaast "
 "klikken om de link opnieuw te laten versturen."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17386,7 +17572,7 @@ msgstr ""
 "U heeft een vouchercode ingevoerd die u een van de volgende producten voor "
 "de opgegeven prijs laat kopen:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "vanaf %(minprice)s"
@@ -17510,41 +17696,41 @@ msgstr "Geen publieke aankomende evenementen gevonden."
 msgid "Page %(page)s of %(of)s"
 msgstr "Pagina %(page)s van %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "Het geselecteerde evenement kon niet worden gevonden."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "De geselecteerde ticketwinkel is op dit moment niet beschikbaar."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Deze functie is niet ingeschakeld."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "De gekozen organisator kon niet worden gevonden."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Voer alleen nummer in."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Voer alleen positieve nummers in."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Uw winkelwagen is bijgewerkt."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Uw winkelwagen is nu leeg."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "De producten zijn succesvol aan uw winkelwagen toegevoegd."
 
@@ -17557,22 +17743,22 @@ msgid "The presale for this event is over or has not yet started."
 msgstr ""
 "De voorverkoop voor dit evenement is afgelopen of is nog niet begonnen."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr "Onbekende evenementcode of niet bevoegd om dit evenement te bekijken."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Geen datum geselecteerd."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Onbekende datum geselecteerd."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Ga terug en probeer het opnieuw."
 
@@ -17678,67 +17864,67 @@ msgstr "vanaf %(start_date)s"
 msgid "Sale Soon"
 msgstr "Verkoop binnenkort"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Engels"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Duits"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Duits (informeel)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "Nederlands"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr "Nederlands (informeel)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Deens"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr "Frans"
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Portugees (Brazilië)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr "Spaans"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "Turks"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr "Pools"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr "Italiaans"
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr "Chinees (versimpeld)"
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr "Grieks"
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Leestoegang"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Schrijftoegang"
 
diff --git a/src/pretix/locale/nl/LC_MESSAGES/djangojs.po b/src/pretix/locale/nl/LC_MESSAGES/djangojs.po
index cf9bb38780..2c9cd6f73a 100644
--- a/src/pretix/locale/nl/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/nl/LC_MESSAGES/djangojs.po
@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-06-11 16:00+0000\n"
 "Last-Translator: Maarten van den Berg <maartenberg1@gmail.com>\n"
 "Language-Team: Dutch <https://translate.pretix.eu/projects/pretix/pretix-js/"
@@ -257,7 +257,7 @@ msgstr[0] "De items in uw winkelwagen zijn nog één voor u gereserveerd."
 msgstr[1] ""
 "De items in uw winkelwagen zijn nog {num} minuten voor u gereserveerd."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr "Voer een hoeveelheid voor een van de producten in."
 
@@ -423,79 +423,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Vorige maand"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Ma"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Di"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "Wo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "Do"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Vr"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Za"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "Zo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Januari"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Februari"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "Maart"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "April"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Mei"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Juni"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Juli"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "Augustus"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "September"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Oktober"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "November"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "December"
 
diff --git a/src/pretix/locale/nl_BE/LC_MESSAGES/django.po b/src/pretix/locale/nl_BE/LC_MESSAGES/django.po
index 816950bd5c..9457ffc470 100644
--- a/src/pretix/locale/nl_BE/LC_MESSAGES/django.po
+++ b/src/pretix/locale/nl_BE/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -77,62 +77,68 @@ msgstr ""
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr ""
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr ""
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr ""
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -148,83 +154,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -264,7 +270,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -279,8 +285,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -312,8 +318,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -344,7 +350,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -352,7 +358,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -368,7 +374,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -393,14 +399,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -435,7 +441,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -446,16 +452,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -474,8 +480,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -486,7 +492,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -496,7 +502,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -506,9 +512,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -519,8 +525,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -569,15 +575,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -585,8 +591,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -599,8 +605,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -615,16 +621,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -638,12 +644,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -655,30 +661,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -698,9 +704,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -716,7 +722,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -724,10 +730,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -735,8 +741,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -756,11 +762,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -768,7 +774,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -794,6 +800,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -819,8 +826,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -829,7 +836,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -845,7 +852,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -899,13 +906,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -942,23 +949,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -966,7 +973,7 @@ msgstr ""
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -983,10 +990,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1027,7 +1034,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1133,7 +1140,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1211,7 +1218,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1336,41 +1343,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1379,63 +1386,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1443,7 +1450,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1452,85 +1459,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1539,16 +1546,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1558,77 +1565,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1636,99 +1643,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1737,57 +1744,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1795,56 +1802,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1852,11 +1859,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1864,24 +1871,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1893,98 +1900,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1992,190 +1999,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2183,11 +2190,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2234,46 +2241,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2281,198 +2288,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2570,6 +2582,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2620,226 +2640,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3024,7 +3044,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3119,7 +3139,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3136,7 +3156,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3162,7 +3182,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3255,7 +3275,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3300,17 +3320,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3318,12 +3351,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3359,97 +3392,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3458,75 +3491,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3547,11 +3601,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3562,275 +3616,308 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3838,15 +3925,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3867,8 +3954,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4312,7 +4399,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4370,7 +4457,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4562,7 +4649,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4628,7 +4715,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5181,7 +5268,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5339,7 +5426,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5442,25 +5529,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5475,12 +5562,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5624,7 +5711,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5633,7 +5720,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5945,14 +6032,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6019,88 +6106,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6108,42 +6195,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6151,16 +6238,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6169,22 +6256,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6193,206 +6280,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6467,36 +6560,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6511,755 +6604,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7278,7 +7376,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7339,7 +7437,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7586,8 +7684,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7624,46 +7722,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7671,11 +7769,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7684,28 +7782,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7840,7 +7938,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7901,7 +7999,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8230,7 +8328,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8255,9 +8353,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8531,14 +8629,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8556,14 +8654,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9058,21 +9156,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9138,6 +9236,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9378,17 +9478,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9678,27 +9784,27 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9722,7 +9828,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9884,152 +9990,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11127,7 +11233,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11326,46 +11432,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11591,8 +11713,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11942,11 +12064,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12220,113 +12342,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12558,61 +12680,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12746,37 +12868,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12785,6 +12907,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13218,12 +13348,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13737,25 +13867,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13932,12 +14062,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14571,32 +14701,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14731,62 +14861,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15091,20 +15221,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15112,7 +15243,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15149,9 +15280,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15162,38 +15293,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15204,15 +15335,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15314,28 +15445,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15343,7 +15475,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15587,7 +15719,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15699,41 +15831,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15745,22 +15877,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15858,66 +15990,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/nl_BE/LC_MESSAGES/djangojs.po b/src/pretix/locale/nl_BE/LC_MESSAGES/djangojs.po
index d988844cd6..8cdbc392b0 100644
--- a/src/pretix/locale/nl_BE/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/nl_BE/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -241,7 +241,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] ""
 msgstr[1] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -401,78 +401,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/nl_Informal/LC_MESSAGES/django.po b/src/pretix/locale/nl_Informal/LC_MESSAGES/django.po
index b921814b09..776d50a5c1 100644
--- a/src/pretix/locale/nl_Informal/LC_MESSAGES/django.po
+++ b/src/pretix/locale/nl_Informal/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-06-11 16:00+0000\n"
 "Last-Translator: Maarten van den Berg <maartenberg1@gmail.com>\n"
 "Language-Team: Dutch (informal) <https://translate.pretix.eu/projects/pretix/"
@@ -79,44 +79,52 @@ msgstr "Webhook inschakelen"
 msgid "Target URL"
 msgstr "Doel-URL"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Alle evenementen (inclusief nieuw gemaakte)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Beperk tot evenementen"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Het product \"{}\" is niet toegewezen aan een quotum."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Er is niet genoeg capaciteit beschikbaar op quotum \"{}\" om deze opdracht "
 "uit te voeren."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "De gekozen evenementsdatum is niet actief."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Één of meer items horen niet bij dit evenement."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Het onderevenement kan niet leeg zijn voor evenementreeksen."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Het onderevenement hoort niet bij dit evenement."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -124,21 +132,21 @@ msgstr ""
 "Evenementen kunnen niet 'live' worden aangemaakt. Er moeten eerst quota en "
 "betalingsmethoden worden toegevoegd voor het evenement live kan gaan."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Metadataeigenschap '{name}' bestaat niet."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Onbekende plug-in: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "Een product kan niet zichzelf bevatten."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr "Een product kan geen andere bundels bevatten."
 
@@ -158,11 +166,11 @@ msgstr ""
 "Add-ons bijwerken via PATCH/PUT wordt niet ondersteund. Gebruik alsjeblieft "
 "het speciale geneste eindpunt."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Kringafhankelijkheid tussen vragen gedetecteerd."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -170,74 +178,74 @@ msgid ""
 msgstr ""
 "De applicatie \"{application_name}\" is toegang gegeven tot jouw account."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "Je kan geen factuur genereren voor deze bestelling."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Er bestaat al een factuur voor deze bestelling."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "Er is een fout opgetreden bij het versturen van de e-mail. Probeer het later "
 "opnieuw."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Nieuwe bestelling geplaatst"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Nieuwe bestelling vereist goedkeuring"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Bestelling gemarkeerd als betaald"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Bestelling geannuleerd"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Bestelling is verlopen"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Bestelinformatie gewijzigd"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Contactadres van bestelling gewijzigd"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Bestelling gewijzigd"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Externe terugbetaling van betaling"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Bestelling goedgekeurd"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Bestelling geweigerd"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Kaartje ingecheckt"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "Kaartjescheck-in teruggedraaid"
 
@@ -277,7 +285,7 @@ msgstr "Gecombineerde Excel (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Antwoorden op bestandsuploadvragen"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -292,8 +300,8 @@ msgstr "Kaartje {event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -329,8 +337,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Alle facturen"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -365,7 +373,7 @@ msgstr "Filter op status"
 msgid "Order data"
 msgstr "Besteldatums"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -373,7 +381,7 @@ msgstr "Besteldatums"
 msgid "Orders"
 msgstr "Bestellingen"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Bestelde producten"
@@ -389,7 +397,7 @@ msgstr "Alleen betaalde bestellingen"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -414,14 +422,14 @@ msgstr "Totaalbedrag van bestelling"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -456,7 +464,7 @@ msgstr "Besteldatum"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -467,16 +475,16 @@ msgstr "Bedrijf"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -495,8 +503,8 @@ msgstr "Naam"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -507,7 +515,7 @@ msgstr "Adres"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Postcode"
@@ -517,7 +525,7 @@ msgstr "Postcode"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Stad"
@@ -527,9 +535,9 @@ msgstr "Stad"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -540,8 +548,8 @@ msgstr "Land"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -590,15 +598,15 @@ msgid "Fee type"
 msgstr "Soort kosten"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Beschrijving"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -606,8 +614,8 @@ msgstr "Prijs"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Belastingtarief"
 
@@ -620,8 +628,8 @@ msgstr "Belastingregel"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Belastingwaarde"
 
@@ -636,16 +644,16 @@ msgstr "Naam factuuradres"
 msgid "Position ID"
 msgstr "Plaatsnummer"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -659,12 +667,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Datum"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -676,30 +684,30 @@ msgstr "Datum"
 msgid "Product"
 msgstr "Product"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variant"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Naam van gast"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "E-mailadres van gast"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -719,9 +727,9 @@ msgstr "Betalingen en terugbetalingen van bestelling"
 msgid "Only successful payments"
 msgstr "Alleen geslaagde betalingen"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -737,7 +745,7 @@ msgid "Creation date"
 msgstr "Aanmaakdatum"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Voltooiingsdatum"
 
@@ -745,10 +753,10 @@ msgstr "Voltooiingsdatum"
 msgid "Status code"
 msgstr "Statuscode"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -756,8 +764,8 @@ msgid "Amount"
 msgstr "Bedrag"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -777,11 +785,11 @@ msgstr "Quotanaam"
 msgid "Total quota"
 msgstr "Totale quotum"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Betaalde bestellingen"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Openstaande bestellingen"
 
@@ -789,7 +797,7 @@ msgstr "Openstaande bestellingen"
 msgid "Blocking vouchers"
 msgstr "Blokkerende vouchers"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Momenteel in winkelwagens"
 
@@ -815,6 +823,7 @@ msgstr "Huidige beschikbaarheid"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Oneindig"
 
@@ -840,8 +849,8 @@ msgid "Invoice number"
 msgstr "Factuurnummer"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -850,7 +859,7 @@ msgid "Date"
 msgstr "Datum"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -866,7 +875,7 @@ msgstr "Factuurtype"
 msgid "Cancellation of"
 msgstr "Annulering van"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Taal"
@@ -920,13 +929,13 @@ msgid "Street address"
 msgstr "Adres"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Ontvanger"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Intern kenmerk"
@@ -963,23 +972,23 @@ msgstr "Annulering"
 msgid "Invoice"
 msgstr "Factuur"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Ja"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Nee"
 
@@ -987,7 +996,7 @@ msgstr "Nee"
 msgid "Line number"
 msgstr "Regelnummer"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Bruto-prijs"
 
@@ -1004,10 +1013,10 @@ msgid "Event start date"
 msgstr "Startdatum van het evenement"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-mail"
@@ -1048,7 +1057,7 @@ msgstr "E-mailadres"
 msgid "Repeat password"
 msgstr "Herhaal wachtwoord"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Dit veld is verplicht"
 
@@ -1171,7 +1180,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Ongeldige plaatsaanduiding(en): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Zakelijke klant"
 
@@ -1251,7 +1260,7 @@ msgstr ""
 "tot {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1380,41 +1389,41 @@ msgstr "Moderne factuurrenderer (pretix 2.7)"
 msgid "Default list"
 msgstr "Standaardlijst"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Volledige naam"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Is actief"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Is sitebeheerder"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Datum toegevoegd"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Tijdzone"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Twee-factor-authenticatie is vereist om in te loggen"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Ontvang meldingen volgens de instellingen hieronder"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Als dit is uitgeschakeld ontvang je geen enkele melding."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1423,39 +1432,39 @@ msgstr "Als dit is uitgeschakeld ontvang je geen enkele melding."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Gebruiker"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Gebruikers"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Accountinformatie gewijzigd"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Wachtwoord herstel"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Alle producten (inclusief nieuw gemaakte)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Beperk tot producten"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Neem ook openstaande bestellingen mee"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1465,24 +1474,24 @@ msgstr ""
 "bestelling niet betaald is. Dit werkt alleen met pretixdesk 0.3.0 of nieuwer "
 "of pretixdroid 1.9 of nieuwer."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Installatiedatum"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Initialisatiedatum"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "Het einde van de verkoopperiode moet later zijn dan het begin."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Het einde van het evenement moet later zijn dan het begin."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1490,7 +1499,7 @@ msgstr "Het einde van het evenement moet later zijn dan het begin."
 msgid "Event name"
 msgstr "Evenementsnaam"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1505,43 +1514,43 @@ msgstr ""
 "waarde wordt gebruikt in URL's, bestelcodes, factuurnummers en "
 "bankoverschrijvingskenmerken."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr "De slug mag alleen letters, cijfers, punten en streepjes bevatten."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Korte vorm"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Winkel is live"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Munteenheid van evenement"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Starttijd van het evenement"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Eindtijd van het evenement"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Toegangstijd"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "Toon in lijsten"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1549,12 +1558,12 @@ msgstr ""
 "Als dit is ingeschakeld zal dit evenement zichtbaar zijn op de lijst van "
 "evenementen van jouw organisatoraccount."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Einde van de voorverkoop"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1563,31 +1572,31 @@ msgstr ""
 "Optioneel. Na deze datum worden geen producten meer verkocht. Als je deze "
 "waarde niet instelt eindigt de verkoop na de einddatum van je evenement."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Begin van de verkoop"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Optioneel. Er worden geen producten verkocht vóór deze datum."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Locatie"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Plugins"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Interne opmerking"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1596,16 +1605,16 @@ msgstr "Interne opmerking"
 msgid "Event series"
 msgstr "Evenementenreeks"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Evenement"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1615,7 +1624,7 @@ msgstr "Evenement"
 msgid "Events"
 msgstr "Evenementen"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1623,43 +1632,43 @@ msgstr ""
 "Je hebt ten minste één betaald product ingesteld maar geen betaalmethoden "
 "ingeschakeld."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "Je moet ten minste één quotum instellen om iets te verkopen."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Een evenement kan, wanneer aangemaakt, niet worden veranderd van een enkel "
 "evenement in een reeks of andersom."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "De slug van het evenement kan niet worden veranderd."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Deze slug wordt al voor een ander evenement gebruikt."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "Het evenement kan niet eindigen voor het begint."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 "De verkoopperiode van het evenement kan niet eindigen voordat de voorverkoop "
 "begint."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Actief"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
@@ -1667,7 +1676,7 @@ msgstr ""
 "Alleen wanneer dit selectievak is ingeschakeld is deze datum zichtbaar voor "
 "gebruikers."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
@@ -1675,28 +1684,28 @@ msgstr ""
 "Als dit is ingeschakeld zal dit evenement zichtbaar zijn in de lijst met "
 "datums van deze evenementenreeks."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Voorpaginatekst"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Datum in evenementenreeks"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Datums in evenementenreeks"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "Één of meer varianten horen niet bij dit evenement."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 "Mag geen spaties of speciale tekens bevatten, maar wel onderstrepingstekens"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 "De naam van de eigenschap mag alleen letters, cijfers en "
@@ -1706,42 +1715,42 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr "Geen waarde kan het scheidingsteken bevatten."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "Btw-nummer: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "Belastingnummer: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Categorienaam"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Interne naam"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Dit zal, als je dit instelt, in de back-end worden gebruikt in plaats van de "
 "publieke naam."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Categoriebeschrijving"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Producten in deze categorie zijn add-onproducten"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1751,30 +1760,30 @@ msgstr ""
 "koop. Ze kunnen alleen worden gekocht in combinatie met een product waarbij "
 "deze categorie is ingesteld als mogelijke bron van add-onproducten."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Productcategorie"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Productcategorieën"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (add-onproducten)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Categorie"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1782,19 +1791,19 @@ msgstr ""
 "Als je veel producten hebt kan je deze in categorieën indelen om de "
 "producten georganiseerd te houden."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Itemnaam"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Dit wordt onder de productnaam in lijsten weergegeven."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Standaardprijs"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1804,11 +1813,11 @@ msgstr ""
 "instellen voor elke variant. Als een variant geen afwijkende prijs heeft of "
 "als er geen varianten zijn wordt deze prijs gebruikt."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Vrije prijsinvoer"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1823,48 +1832,48 @@ msgstr ""
 "ondersteund voor producten die als een add-on bij andere producten worden "
 "gekocht."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Btw"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Is een toegangsbewijs"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Of het kopen van dit product iemand toestaat om je evenement te betreden"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Genereer kaartjes"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Productfoto"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Beschikbaar vanaf"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Dit product zal niet vóór de opgegeven datum verkocht worden."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Beschikbaar tot"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Dit product zal niet na de opgegeven datum verkocht worden."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Dit product kan alleen gekocht worden met een voucher."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1872,11 +1881,11 @@ msgstr ""
 "Om dit product te kopen moet de gebruiker een voucher gebruiken die "
 "rechtstreeks of via een quotum van toepassing is op dit product."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Het kopen van dit product vereist goedkeuring"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1889,7 +1898,7 @@ msgstr ""
 "bijvoorbeeld gebruiken voor kaartjes met korting die alleen beschikbaar zijn "
 "voor specifieke groepen."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1897,7 +1906,7 @@ msgstr ""
 "Dit product wordt alleen getoond als een voucher die overeenkomt met het "
 "product wordt ingewisseld."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1906,11 +1915,11 @@ msgstr ""
 "vouchercode invoert die specifiek aan dit product gekoppeld is (en niet via "
 "een quotum)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr "Verkoop dit product alleen als deel van een bundel"
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
@@ -1920,11 +1929,11 @@ msgstr ""
 "van een bundel. Kies deze optie <strong>niet</strong> als je dit product als "
 "een add-on wilt gebruiken, maar alleen voor vaste bundels!"
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Product mag geannuleerd worden"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1935,11 +1944,11 @@ msgstr ""
 "dit product bevatten niet door gebruikers worden geannuleerd, maar alleen "
 "door jou."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Minimum aantal per bestelling"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1949,11 +1958,11 @@ msgstr ""
 "winkelwagen is toegevoegd als hier ingesteld. Als je het veld leeg houdt of "
 "op 0 instelt is er geen minimumvereiste voor dit product."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Maximum aantal per bestelling"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1965,11 +1974,11 @@ msgstr ""
 "speciaal limiet voor dit product. De limiet voor het maximale aantal items "
 "in de hele bestelling blijft van toepassing ongeacht deze instelling."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Vereist speciale aandacht"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1981,11 +1990,11 @@ msgstr ""
 "studentenkaartjes om duidelijk te maken dat de studentenkaart nog moet "
 "worden gecontroleerd."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Originele prijs"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -1996,13 +2005,13 @@ msgstr ""
 "alleen een cosmetische instelling, en zal geen invloed hebben op de "
 "prijsberekening."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Verkoopkanalen"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2014,7 +2023,7 @@ msgstr "Verkoopkanalen"
 msgid "Products"
 msgstr "Producten"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2022,52 +2031,52 @@ msgstr ""
 "Het maximum aantal per bestelling mag niet lager zijn dan het minimum aantal "
 "per bestelling."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "De categorie van het item moet bij hetzelfde evenement horen als het item."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "De belastingregel van het item moet bij hetzelfde evenement horen als het "
 "item."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr "De beschikbaarheid van het item kan niet eindigen voordat het begint."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Dit wordt weergegeven onder de variantnaam in lijsten."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Plaats"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Productvariant"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Productvarianten"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Minimum aantal"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Maximum aantal"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Add-ons zijn inbegrepen in de prijs"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2075,45 +2084,45 @@ msgstr ""
 "Als dit is ingeschakeld is het toevoegen van add-ons aan dit kaartje gratis, "
 "ook als de add-ons los wel geld kosten."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 "De categorie van de add-on moet bij hetzelfde evenement horen als het item."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "Het item heeft al een add-on van deze categorie."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Het minimum aantal moet gelijk zijn aan of groter zijn dan nul."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Het maximale aantal moet gelijk zijn aan of groter zijn dan nul."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Het maximale aantal moet groter zijn dan het minimum aantal."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr "Gebundeld item"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr "Gebundelde variant"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Getal"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr "Prijsaandeel"
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2126,71 +2135,71 @@ msgstr ""
 "toepassing zijn, maar kan anders leeg worden gelaten. De ingevoerde waarde "
 "zal NIET bij de prijs van het basisproduct worden opgeteld."
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Het gebundelde item moet bij hetzelfde evenement horen als het item."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr "Er moet een variant van dit product worden gekozen."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr "De gekozen variant hoort niet bij dit product."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Het aantal moet gelijk zijn aan of groter zijn dan nul."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Tekst (één regel)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Tekst (meerdere regels)"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Ja/nee"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Kies er een uit een lijst"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Kies meerdere uit een lijst"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Bestandsupload"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Tijd"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Datum en tijd"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr "Landcode (ISO 3166-1 alpha-2)"
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Vraag"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Intern kenmerk"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2199,33 +2208,33 @@ msgstr ""
 "de data te koppelen aan andere bronnen. Als je niets invoert zal een kenmerk "
 "automatisch worden gegenereerd."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Helptekst"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 "Als de vraag moet worden uitgelegd of verduidelijkt kan je dat hier doen."
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Vraagtype"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Verplichte vraag"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Deze vraag wordt aan kopers van de geselecteerde producten gesteld"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Vraag bij inchecken in plaats van bij het kopen van een kaartje"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2233,89 +2242,89 @@ msgstr ""
 "Dit werkt alleen als je inchecken afhandelt met pretixdroid 1.8 of nieuwer "
 "of pretixdesk 0.2 of nieuwer."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr "Verborgen vraag"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr "Deze vraag zal alleen in de backend zichtbaar zijn."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Dit kenmerk wordt al voor een andere vraag gebruikt."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Een antwoord op deze vraag is vereist om door te gaan."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Ongeldige optie geselecteerd."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Ongeldige getalinvoer."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Ongeldige datuminvoer."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Ongeldige tijdsinvoer."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Ongeldige datum en tijd invoer."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr "Onbekende landcode."
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Antwoord"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "Het kenmerk \"{}\" wordt al voor een andere optie gebruikt."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Antwoordoptie"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Antwoordopties"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Totale capaciteit"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Laat leeg voor een onbeperkt aantal kaartjes."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Item"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Varianten"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Quotum"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2323,11 +2332,11 @@ msgstr "Quotum"
 msgid "Quotas"
 msgstr "Quota"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr "Alle varianten moeten bij een item behoren dat in de itemlijst staat."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2376,46 +2385,46 @@ msgstr "Vraag {val}"
 msgid "Tax rule {val}"
 msgstr "Belastingregel {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "openstaand"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "betaald"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "verlopen"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "geannuleerd"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Taal"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Verloopdatum"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Totaalbedrag"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Opmerking"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr "Tekst in dit veld is niet zichtbaar voor de gebruiker."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2427,15 +2436,15 @@ msgstr ""
 "extra gegevens of een aangepast bericht getoond, dus je moet je personeel "
 "van tevoren informeren over hoe deze gevallen moeten worden afgehandeld."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta-informatie"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr "E-mailadres gecontroleerd"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2443,7 +2452,7 @@ msgstr ""
 "De betaling kan niet worden geaccepteerd omdat de ingestelde laatste datum "
 "van betalingen verstreken is."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2451,180 +2460,186 @@ msgstr ""
 "De betaling kan niet worden geaccepteerd, omdat de bestelling is verlopen en "
 "je hebt ingesteld dat late betalingen niet worden geaccepteerd."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 "Deze bestelling is nog niet goedgekeurd door de organisator van het "
 "evenement."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Het bestelde product \"{item}\" is niet langer beschikbaar."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Het bestelde product \"{item}\" is niet langer beschikbaar."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Je bestelling: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<bestand>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Leeg, als dit product geen toegangsbewijs is"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "aangemaakt"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "openstaand"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "bevestigd"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "geannuleerd"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "mislukt"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "terugbetaald"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Betalingsinformatie"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr "Aanmelding voor evenement bevestigd: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Betaling ontvangen voor je bestelling: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "extern begonnen"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "aangemaakt"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "onderweg"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "klaar"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "mislukt"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "geannuleerd"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organisator"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Klant"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Extern"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Betalingskosten"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Verzendkosten"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Servicekosten"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Annuleringskosten"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Overige kosten"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Cadeaubon"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Waarde"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Besteld product"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "Winkelwagen-ID (bijv. sessiesleutel)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Product in winkelwagen"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Producten in winkelwagen"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Bedrijfsnaam"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Selecteer land"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Alleen voor zakelijke klanten binnen de EU."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Dit kenmerk wordt voor je op de factuur afgedrukt."
 
@@ -2729,6 +2744,14 @@ msgstr "Teams"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Uitnodiging voor team '{team}' voor '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Moet kort zijn, bijv. \"btw\""
@@ -2788,52 +2811,52 @@ msgstr "plus {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "verleggingsregeling ingeschakeld"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Geen effect"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Stel de productprijs in op"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Trek af van de productprijs"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Verlaag productprijs met (%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Vouchercode"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Maximum aantal keren te gebruiken"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Aantal keren dat deze voucher kan worden ingewisseld."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Ingewisseld"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Geldig tot"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Reserveer kaartje uit quotum"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2843,11 +2866,11 @@ msgstr ""
 "van het product, zodat het zeker is dat iemand met deze vouchercode een "
 "kaartje kan krijgen."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Sta toe om quotum te negeren"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2855,39 +2878,39 @@ msgstr ""
 "Als dit is ingeschakeld kan een houder van deze voucher altijd kaartjes "
 "kopen, ook als er geen kaartjes meer beschikbaar zijn."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Prijsberekening"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Voucherwaarde"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Dit product wordt aan de winkelwagen van de gebruiker toegevoegd als de "
 "voucher wordt ingewisseld."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Deze variant van het hierboven geselecteerde product wordt gebruikt."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Als dit is ingeschakeld is de voucher geldig voor elk product dat "
 "gebruikmaakt van deze quotum."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Label"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2897,25 +2920,25 @@ msgstr ""
 "waarde bij meerdere vouchers wordt ingevoerd kan je statistieken bekijken "
 "over hoeveel er zijn ingewisseld etc."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Vouchers"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr "Je kan geen quotum selecteren dat bij een ander evenement hoort."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr "Je kan niet tegelijk een quotum en een specifiek product selecteren."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr "Je kan geen item kiezen dat bij een ander evenement hoort."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
@@ -2923,11 +2946,11 @@ msgstr ""
 "Je kan geen variant selecteren zonder een product geselecteerd te hebben dat "
 "varianten biedt."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Deze variant hoort niet bij dit product."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2935,16 +2958,16 @@ msgstr ""
 "Je kan alleen quota blokkeren als je een specifieke productvariant opgeeft. "
 "Anders kan het onduidelijk zijn welk quotum geblokkeerd moet worden."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 "Het is op dit moment niet mogelijk om vouchers voor add-onproducten te maken."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Je moet een quotum of een product opgeven."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2953,20 +2976,20 @@ msgstr ""
 "Deze voucher is al %(redeemed)s keren gebruikt. Je kan het maximale aantal "
 "keren dat de voucher te gebruiken is niet kleiner maken dan dit getal."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Als je wilt dat deze voucher quotum blokkeert moet je een specifieke datum "
 "selecteren."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 "Je kan geen onderevenement selecteren als je evenement geen evenementreeks "
 "is."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -2974,65 +2997,65 @@ msgstr ""
 "Je kan geen voucher maken die quotum blokkeert, omdat het gekozen product of "
 "quotum op dit moment uitverkocht of volledig gereserveerd is."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Er bestaat al een voucher met deze code."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "Op wachtlijst sinds"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Toegewezen voucher"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Het product waar de gebruiker op wacht."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "De variant van het hierboven geselecteerde product."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Wachtlijstitem"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Wachtlijstitems"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Dit product is momenteel niet beschikbaar."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Er is al een voucher naar deze persoon verzonden."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr "Dit item is geanonimiseerd en kan niet meer worden gebruikt."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr "Automatisch aangemaakt op basis van wachtlijstitem voor {email}"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "Je bent geselecteerd uit de wachtlijst voor {event}"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "Het geselecteerde item hoort niet bij dit evenement."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Selecteer een specifieke variant van dit product."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3251,7 +3274,7 @@ msgstr ""
 "de gekozen landen. Alle landen zijn toegestaan als je geen landen "
 "selecteert. Dit is alleen mogelijk als het factuuradres verplicht is."
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "De betaling voor deze factuur is al ontvangen."
@@ -3363,7 +3386,7 @@ msgstr "Kaartjescode (waarde van QR-code)"
 msgid "Product name"
 msgstr "Productnaam"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Voorbeeldproduct"
@@ -3380,7 +3403,7 @@ msgstr "Voorbeeldvariant"
 msgid "Product description"
 msgstr "Productomschrijving"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Voorbeeld productomschrijving"
@@ -3406,7 +3429,7 @@ msgid "Price including add-ons"
 msgstr "Prijs inclusief add-ons"
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "John Doe"
@@ -3499,7 +3522,7 @@ msgstr "Voorbeeldstad"
 msgid "Invoice address company"
 msgstr "Bedrijf factuuradres"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Voorbeeldbedrijf"
@@ -3546,17 +3569,34 @@ msgstr "Printdatum en -tijd"
 msgid "Printing time"
 msgstr "Printtijd"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Teamnaam"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Toegangstijd evenement"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Vraag: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Antwoord: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3564,12 +3604,12 @@ msgstr "<Antwoord: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Naam van gast: {part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "Naam factuuradres: {part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Kaartje"
 
@@ -3605,7 +3645,7 @@ msgstr "Relatieve datum:"
 msgid "Not set"
 msgstr "Niet ingesteld"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3613,24 +3653,24 @@ msgstr ""
 "We konden je verzoek niet verwerken omdat de server overbelast was. Probeer "
 "het opnieuw."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Je hebt geen producten geselecteerd."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Onbekende winkelwagenpositie."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Er werd geen datum opgegeven."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Je koos een product dat niet te koop is."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3638,7 +3678,7 @@ msgstr ""
 "Sommige van de door jou gekozen producten zijn niet meer beschikbaar. Zie "
 "hieronder voor de details."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3646,22 +3686,22 @@ msgstr ""
 "Sommige van de door jou gekozen producten zijn niet meer beschikbaar in de "
 "door jou gekozen hoeveelheid. Zie hieronder voor de details."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "Je kan niet meer dan %s items per bestelling kiezen."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr "Je kan niet meer dan %(max)s items van product %(product)s kiezen."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "Je moet ten minste %(min)s items van product %(product)s kiezen."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3670,15 +3710,15 @@ msgstr ""
 "We hebben %(product)s uit je winkelwagen verwijderd, omdat je niet minder "
 "dan %(min)s ervan kan kopen."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "De verkoopperiode van dit evenement is nog niet begonnen."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "De verkoopperiode van dit evenement is afgelopen."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3686,7 +3726,7 @@ msgstr ""
 "De verkoopperiode van dit evenement is nog niet begonnen. De getroffen "
 "kaartjes zijn uit je winkelwagen verwijderd."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3694,20 +3734,20 @@ msgstr ""
 "De verkoopperiode voor een van de evenementen in je winkelwagen is "
 "afgelopen. De getroffen kaartjes zijn verwijderd uit je winkelwagen."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "De ingevoerde prijs is te hoog."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Deze vouchercode is niet bekend in onze database."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr "Deze vouchercode is al het maximale aantal keren gebruikt."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3721,12 +3761,12 @@ msgstr ""
 "te verzilveren, maar het afrekenproces niet hebt voltooid. Je kan over %d "
 "minuten opnieuw proberen om de voucher te gebruiken."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Deze vouchercode kan nog %d keren worden gebruikt."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3734,41 +3774,41 @@ msgstr ""
 "Je hebt deze vouchercode al gebruikt. Verwijder het geassocieerde product "
 "uit je winkelwagen als je de voucher voor een ander product wilt gebruiken."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Deze voucher is verlopen."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Deze voucher is niet geldig voor dit product."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr "Je voucher is geldig voor een product dat momenteel niet te koop is."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Deze voucher is niet geldig voor deze evenementsdatum."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr "Je hebt een geldige vouchercode nodig om dit product te bestellen."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "De gekozen evenementsdatum is niet actief."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "Je kan geen add-on selecteren voor het gekozen product."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "Je kan niet twee varianten van hetzelfde add-onproduct selecteren."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3777,7 +3817,7 @@ msgstr ""
 "Je kan maximaal %(max)s add-ons van de categorie %(cat)s selecteren voor het "
 "product %(base)s."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3786,7 +3826,7 @@ msgstr ""
 "Je moet minimaal %(min)s add-ons van de categorie %(cat)s selecteren voor "
 "het product %(base)s."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3794,12 +3834,44 @@ msgstr ""
 "Een van de producten die je geselecteerd hebt kan alleen gekocht worden als "
 "add-on bij een ander product."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 "Een van de producten die je selecteerde kan alleen gekocht worden als deel "
 "van een bundel."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Je moet een datum selecteren."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Kies een quotum."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "Je kan geen add-on selecteren voor het gekozen product."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Deze slug is al in gebruik, kies een andere."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "Je kan niet meer dan %s items per bestelling kiezen."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "Dit kaartje is geannuleerd."
@@ -3820,11 +3892,11 @@ msgstr "Je moet vragen beantwoorden om deze check-in te voltooien."
 msgid "This ticket has already been redeemed."
 msgstr "Dit kaartje is al gebruikt."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr "Je export bevatte geen gegevens."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3840,18 +3912,18 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Gast: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Datum: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3860,32 +3932,32 @@ msgstr ""
 "Btw-verlegging: volgens artikel 194, 196 van Richtlijn 2006/112/EG berust de "
 "btw-verplichting bij de ontvanger van de dienst."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 "Hier kan een tekst verschijnen die specifiek is aan de betalingsprovider."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "Voorbeeldstraat 214"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "Voorbeeldstad"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Voorbeeldproduct {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Voorbeeldproduct A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
@@ -3894,7 +3966,7 @@ msgstr ""
 "Je ontvangt deze e-mail omdat iemand voor jou een bestelling heeft geplaatst "
 "voor het evenement {event}."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3903,14 +3975,14 @@ msgstr ""
 "Je kan je bestellingsgegevens bekijken op de volgende URL:\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 "Je ontvangt deze e-mail omdat je een bestelling geplaatst hebt voor het "
 "evenement {event}."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -3918,7 +3990,7 @@ msgstr ""
 "Sommige van de producten die je koos zijn niet meer beschikbaar. Zie "
 "hieronder voor de details."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3926,7 +3998,7 @@ msgstr ""
 "Sommige van de producten die je koos zijn niet langer beschikbaar in de "
 "hoeveelheid die je koos. Zie hieronder voor details."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -3934,15 +4006,15 @@ msgstr ""
 "De prijs van sommige producten in je winkelwagen is veranderd. Zie hieronder "
 "voor details."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Een interne fout is opgetreden, probeer het opnieuw."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Je winkelwagen is leeg."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3951,11 +4023,11 @@ msgstr ""
 "Je kan niet meer dan %(max)s kopieën van het product %(product)s kiezen. We "
 "hebben het overschot uit je winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "De verkoopperiode is afgelopen."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -3963,7 +4035,7 @@ msgstr ""
 "De vouchercode die voor een van de items in je winkelwagen is gebruikt is "
 "niet bekend in onze database."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -3973,7 +4045,7 @@ msgstr ""
 "het maximale aantal keren gebruikt. We hebben dit item uit je winkelwagen "
 "verwijderd."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -3981,7 +4053,7 @@ msgstr ""
 "De vouchercode die is gebruikt voor een van de items in je winkelwagen is "
 "verlopen. We hebben dit item uit je winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -3989,7 +4061,7 @@ msgstr ""
 "De vouchercode die is gebruikt voor een van de items in je winkelwagen is "
 "niet geldig voor dit item. We hebben dit item uit je winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -3997,7 +4069,7 @@ msgstr ""
 "Je hebt een geldige vouchercode nodig om een van de producten in je "
 "winkelwagen te bestellen. We hebben dit item uit je winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4005,71 +4077,97 @@ msgstr ""
 "De verkoopperiode voor een van de evenementen in je winkelwagen is nog niet "
 "begonnen. De bijbehorende kaartjes zijn uit je winkelwagen verwijderd."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"De vouchercode die is gebruikt voor een van de items in je winkelwagen is "
+"verlopen. We hebben dit item uit je winkelwagen verwijderd."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"De vouchercode die is gebruikt voor een van de items in je winkelwagen is al "
+"het maximale aantal keren gebruikt. We hebben dit item uit je winkelwagen "
+"verwijderd."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "De nieuwe verloopdatum moet in de toekomst zijn."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Deze bestelling wacht niet op goedkeuring."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Bestelling goedgekeurd en bevestigd: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Bestelling goedgekeurd en in afwachting van betaling: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "Bestelling geweigerd: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "Je kan deze bestelling niet annuleren."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 "De annuleringskosten kunnen niet hoger zijn dan het bedrag dat voor deze "
 "bestelling is betaald."
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Bestelling geannuleerd: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr "Je aanmelding: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Je bestelling verloopt bijna: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Je bestelling wacht op betaling: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Je kaartje staat klaar om te downloaden: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Je moet een variant van het product selecteren."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
@@ -4077,15 +4175,15 @@ msgstr ""
 "Het quotum {name} heeft niet genoeg beschikbare capaciteit om deze opdracht "
 "uit te voeren."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "Er is geen quotum gedefinieerd dat deze handeling toelaat."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Het gekozen product is niet actief of heeft geen ingestelde prijs."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4093,13 +4191,13 @@ msgstr ""
 "Deze handeling zou de bestelling leeg maken. Annuleer in plaats hiervan de "
 "bestelling."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 "Alleen openstaande bestellingen of betaalde bestellingen kunnen worden "
 "veranderd."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4107,7 +4205,7 @@ msgstr ""
 "Deze handeling zou de bestelling gratis maken en daardoor ook direct "
 "betaald, maar er is geen quotum beschikbaar."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
@@ -4115,7 +4213,7 @@ msgstr ""
 "Dit is een add-onproduct, kies het basisproduct waaraan het moet worden "
 "toegevoegd."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
@@ -4123,16 +4221,35 @@ msgstr ""
 "Het gekozen basisproduct staat niet toe om dit product als een add-on toe te "
 "voegen."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Je moet een subevenement kiezen voor het nieuwe kaartje."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Het gekozen product is niet actief of heeft geen ingestelde prijs."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Het gekozen product is niet actief of heeft geen ingestelde prijs."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Je bestelling is aangepast: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
@@ -4140,7 +4257,13 @@ msgstr ""
 "Er is iets misgegaan toen we het geld naar je over probeerden te maken. Neem "
 "contact op met de organisator van het evenement voor meer informatie."
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
@@ -4148,15 +4271,15 @@ msgstr ""
 "Het downloadbestand kon niet meer op de server worden gevonden, probeer de "
 "download opnieuw te starten."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Dit bestand is van een ander evenement."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "De bevestigingscode die je invoerde was onjuist."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr "Er is iets gebeurd in je evenement na de export, probeer het opnieuw."
 
@@ -4164,15 +4287,15 @@ msgstr "Er is iets gebeurd in je evenement na de export, probeer het opnieuw."
 msgid "Uncategorized"
 msgstr "Ongecategoriseerd"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Voorbeeldworkshop"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "pretix-update beschikbaar"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4209,8 +4332,8 @@ msgstr ""
 "\n"
 "de pretix-ontwikkelaars"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Plug-in: %s"
@@ -4859,7 +4982,7 @@ msgid "You do not have access to this page."
 msgstr "Je hebt geen toegang tot deze pagina."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4923,7 +5046,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "mogelijk gemaakt door <a %(a_attr)s>pretix</a>"
@@ -5132,7 +5255,7 @@ msgstr "De taak is voltooid."
 msgid "Filetype not allowed!"
 msgstr "Bestandstype niet toegestaan!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Gebruik talen"
 
@@ -5214,7 +5337,7 @@ msgid "Copy configuration from"
 msgstr "Kopieer instellingen van"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Niet kopiëren"
 
@@ -5886,7 +6009,7 @@ msgid "The user's language"
 msgstr "De taal van de gebruiker"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Logo-plaatje"
 
@@ -6065,7 +6188,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Beschikbare plaatsaanduidingen: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6185,25 +6308,25 @@ msgstr ""
 "Je kan óf SSL óf STARTTLS-beveiliging inschakelen, maar niet allebei "
 "tegelijkertijd."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Hoofdkleur"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "Voer de hexadecimale code van een kleur in, bijv. #990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "Accentkleur voor succes"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "We raden sterk aan om een groentint te gebruiken."
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "Accentkleur voor fouten"
 
@@ -6221,12 +6344,12 @@ msgstr ""
 "evenement in de header tonen. We zullen je logo tonen met een maximale "
 "hoogte van 120 pixels."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Lettertype"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Wordt alleen gebruikt door moderne browsers."
 
@@ -6391,7 +6514,7 @@ msgstr "De gegeven vouchercode bestaat niet."
 msgid "The password you entered was not correct."
 msgstr "Het wachtwoord dat je invoerde was onjuist."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "De slug die je invoerde was onjuist."
 
@@ -6400,7 +6523,7 @@ msgstr "De slug die je invoerde was onjuist."
 msgid "Your password"
 msgstr "Je wachtwoord"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Evenementsslug"
 
@@ -6722,14 +6845,14 @@ msgstr "Filteren op tag"
 msgid "Search voucher"
 msgstr "Zoek voucher"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} – Elke variant"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6806,17 +6929,17 @@ msgstr ""
 "nieuwe update beschikbaar is. Dit adres zal niet worden verzonden naar "
 "pretix.eu, de e-mails zullen door deze server lokaal worden verstuurd."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 "Het is niet mogelijk om afhankelijkheden te maken voor vragen die tijdens "
 "het inchecken worden gesteld."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Het product moet in meerdere variaties bestaan"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -6824,67 +6947,67 @@ msgstr ""
 "Selecteer deze optie voor bijvoorbeeld t-shirts die meerdere maten hebben. "
 "Je kan de variaties in de volgende stap kiezen."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Geen belasting"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Kopieer productinformatie"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Niet nu aan een quotum toevoegen"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Voeg product toe aan een bestaand quotum"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Nieuw quotum voor dit product aanmaken"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Quotumopties"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Toevoegen aan bestaand quotum"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Naam nieuw quotum"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Grootte"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Aantal kaartjes"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Quotumnaam is verplicht."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Kies een quotum."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr "Kies automatisch op basis van de evenementsinstellingen"
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr "Ja, als kaartjes genereren in het algemeen is ingeschakeld"
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr "Nooit"
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -6894,7 +7017,7 @@ msgstr ""
 "senioren boven de 65 jaar. Dit kaartje geeft toegang tot alle delen van het "
 "evenement, behalve het VIP-gebied."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6905,11 +7028,11 @@ msgstr ""
 "een gebruiker of zich momenteel in de winkelwagen van een gebruiker bevindt. "
 "Je kan de variant in plaats daarvan instellen als \"uitgeschakeld\"."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "Je hebt twee keer dezelfde add-oncategorie geselecteerd"
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -6917,22 +7040,22 @@ msgstr ""
 "Hou er rekening mee dat het instellen van een minimumaantal het onmogelijk "
 "maakt om dit product te kopen als alle beschikbare add-ons zijn uitverkocht."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr "Gebundeld product"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "uitgeschakeld"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Overboek quotum"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -6940,11 +7063,11 @@ msgstr ""
 "Als je deze optie kiest wordt de actie uitgevoerd zelfs als dit tot een "
 "overboekt quotum en dus meer kaartjes hebben verkocht dan je van plan was!"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Overboek quotum en negeer late betaling"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6956,16 +7079,16 @@ msgstr ""
 "leidt! De actie zal ook onafhankelijk van de instellingen voor late "
 "betalingen worden uitgevoerd."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Stel de gebruiker per e-mail op de hoogte"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr "Houd annuleringskosten in van"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6979,22 +7102,22 @@ msgstr ""
 "tel deze op bij de annuleringskosten als je deze kosten niet terug wilt "
 "betalen. Voer een bruto bedrag in, belasting zal automatisch worden berekend."
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr "Te betalen bedrag"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Betaaldatum"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Herbereken belasting"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7009,65 +7132,71 @@ msgstr ""
 "wanneer je het nodig hebt. Merk op dat afrondverschillen kunnen optreden in "
 "deze procedure."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Stel gebruiker op de hoogte"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Stuur een e-mail naar de gebruiker om te melden dat de bestelling is "
 "veranderd."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr "Quota overboeken bij deze actie toestaan"
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Nieuw product aan bestelling toevoegen"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Add-on voor"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 "Inclusief belasting, indien van toepassing. Laat dit leeg voor de "
 "standaardprijs van het product"
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr "(Onveranderd)"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Nieuwe prijs (bruto)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "Genereer een nieuw geheim"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr "Annuleer deze plaats"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "Splitsen naar nieuwe bestelling"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr "Je moet een prijs invoeren als je de productprijs wilt veranderen."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Hergenereer geheimen"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7077,28 +7206,28 @@ msgstr ""
 "opnieuw de link naar de bestelpagina verzenden, en de gebruikers moeten "
 "opnieuw hun kaartjes downloaden. Oude versies zullen ongeldig zijn."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "Onderwerp"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Ontvanger"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Bericht"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 "Annuleer de bestelling. Alle kaartjes zullen niet meer werken. Dit kan niet "
 "worden teruggedraaid."
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
@@ -7106,39 +7235,39 @@ msgstr ""
 "Markeer de bestelling als 'openstaand' en sta de gebruiker toe het "
 "openstaande bedrag met een andere betalingsmethode te betalen."
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "Doe niets en houd de bestelling in de huidige staat."
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr "Het bedrag van de terugbetaling moet positief zijn en minder dan {}."
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "Je moet een bedrag opgeven voor een gedeeltelijke terugbetaling."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Deze slug is al in gebruik, kies een andere."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Aangepast domein"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr "Je moet vooraf het aangepaste domein in de webserver instellen."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr "Je kan niet het basisdomein van deze installatie kiezen."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr "Dit domein is al in gebruik voor een andere organisator."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7146,11 +7275,11 @@ msgstr ""
 "De veranderingen konden niet worden opgeslagen, omdat er geen overgebleven "
 "team zou zijn met de toestemming om teams en toestemmingen aan te passen."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Infotekst"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7158,19 +7287,19 @@ msgstr ""
 "Standaard nergens getoond, maar als je dit wilt kan je dit bijvoorbeeld "
 "gebruiken in kaartjes-sjablonen."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr "We raden sterk aan om een roodtint te gebruiken."
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Homepagina-tekst"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Dit zal worden getoond op de homepagina van de organisator."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7180,27 +7309,27 @@ msgstr ""
 "paginaheader tonen. We zullen je logo met een maximale hoogte van 120 pixels "
 "tonen."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Standaard overzichtsstijl"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Lijst"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Kalender"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr "Toon beschikbaarheid in evenementsoverzichten"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
@@ -7211,20 +7340,20 @@ msgstr ""
 "laden van je pagina langer duurt, en de getoonde status kan tot twee minuten "
 "achterlopen."
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr "Link terug naar het organisatoroverzicht op alle evenementspagina's"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr "Kies alle talen waarin je organisatorpagina beschikbaar moet zijn."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr "Favicon"
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
@@ -7233,7 +7362,7 @@ msgstr ""
 "pretix-icoon. We raden een grootte van ten minste 200x200px aan, om de "
 "meeste apparaten te ondersteunen."
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr "Evenementstypes"
@@ -7308,11 +7437,11 @@ msgstr "Weekenddag"
 msgid "Your changes could not be saved. See below for details."
 msgstr "Je wijzigingen konden niet worden opgeslagen. Zie onder voor details."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Ongeldig product geselecteerd."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
@@ -7322,11 +7451,11 @@ msgstr ""
 "producten kunnen momenteel alleen worden getoond door vouchers te gebruiken "
 "die direct aan het product zijn gekoppeld in plaats van aan een quotum."
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Codes"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7334,15 +7463,15 @@ msgstr ""
 "Voeg een vouchercode per regel toe. We raden je aan deze lijst te kopiëren "
 "en op te slaan in een bestand."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Maximale gebruiken per voucher"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Het aantal keren dat ELKE van deze vouchers kan worden gebruikt."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Een voucher met een van deze codes bestaat al."
 
@@ -7359,7 +7488,17 @@ msgstr ""
 "Plaats #{posid}: {old_item} ({old_price}) veranderd in {new_item} "
 "({new_price})."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Plaats #{posid}: Evenementsdatum \"{old_event}\" ({old_price}) veranderd in "
+"\"{new_event}\" ({new_price})."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7368,17 +7507,17 @@ msgstr ""
 "Plaats #{posid}: Evenementsdatum \"{old_event}\" ({old_price}) veranderd in "
 "\"{new_event}\" ({new_price})."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "Prijs van plaats #{posid} veranderd van {old_price} naar {new_price}."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Plaats #{posid} ({old_item}, {old_price}) geannuleerd."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7387,17 +7526,17 @@ msgstr ""
 "Plaats #{posid} aangemaakt: {item} ({price}) als add-on bij plaats "
 "#{addon_to}."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Plaats #{posid} aangemaakt: {item} ({price})."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Een nieuw geheim is gegenereerd voor plaats #{posid}."
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
@@ -7405,30 +7544,30 @@ msgstr ""
 "Plaats #{posid} ({old_item}, {old_price}) afgesplitst naar nieuwe "
 "bestelling: {order}"
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 "Deze bestelling is gemaakt door het opsplitsen van de bestelling {order}"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(onbekend)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr "Plaats #{posid} is ingecheckt op {datetime} voor lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "Plaats #{posid} is ingecheckt voor lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7437,7 +7576,7 @@ msgstr ""
 "Een scan voor plaats #{posid} om {datetime} voor lijst \"{list}\" is "
 "geüpload, terwijl het kaartje al is gescand."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7446,111 +7585,111 @@ msgstr ""
 "Plaats #{posid} is gescand en geweigerd omdat het al is gescand op lijst "
 "\"{list}\"."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Het interne commentaar van het evenement is bijgewerkt."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "De details van de bestelling zijn aangepast."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "De bestelling is aangemerkt als onbetaald."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Het geheim van de bestelling is aangepast."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "De verloopdatum van de bestelling is aangepast."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "De bestelling is aangemerkt als verlopen."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "De bestelling is aangemerkt als betaald."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "De bestelling is terugbetaald."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "De bestelling is geannuleerd."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr "De testbestelling {code} is verwijderd."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "De bestelling is aangemaakt."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr "De bestelling moet worden goedgekeurd voordat hij kan worden verwerkt."
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "De bestelling is goedgekeurd."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "De bestelling is geweigerd."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr "Het e-mailadres is veranderd van \"{old_email}\" naar \"{new_email}\"."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "De taal van de bestelling is aangepast."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "De factuur is gegenereerd."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "De factuur is opnieuw gegenereerd."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "De factuur is opnieuw uitgegeven."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Het interne commentaar van de bestelling is bijgewerkt."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 "De markering van de bestelling om extra aandacht bij check-in te vereisen is "
 "veranderd."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr "Een nieuwe betaling {local_id} is gestart, in plaats van de vorige."
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "Een onbekend type e-mail is verzonden."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr "Het versturen van een email is mislukt."
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
@@ -7558,11 +7697,11 @@ msgstr ""
 "De e-mail is verstuurd zonder bijlagen, omdat de bijlagen waarschijnlijk te "
 "groot zouden zijn om te worden verzonden."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Een aangepaste email is verstuurd."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
@@ -7570,56 +7709,56 @@ msgstr ""
 "Een e-mail is verzonden met een herinnering dat het kaartje klaarstaat om te "
 "downloaden."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Een email is verstuurd om de gebruiker te waarschuwen dat de bestelling "
 "bijna verloopt."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is geannuleerd."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is gewijzigd."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is ontvangen."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "betaling is ontvangen."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is geweigerd."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is goedgekeurd."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
@@ -7627,7 +7766,7 @@ msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is ontvangen en betaling vereist."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
@@ -7635,90 +7774,90 @@ msgstr ""
 "Een email is verstuurd om de gebruiker ervan op de hoogte te stellen dat de "
 "bestelling is ontvangen en goedkeuring vereist."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Een email met een link naar de details van de bestelling is opnieuw "
 "verstuurd naar de gebruiker."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "Betaling {local_id} is bevestigd."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "Betaling {local_id} is geannuleerd."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "Betaling {local_id} is gestart."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr "Betaling {local_id} is mislukt."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr "De bestelling kon niet worden gemarkeer als betaald: {message}"
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr "De bestelling is overbetaald."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "Terugbetaling {local_id} is aangemaakt."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "Terugbetaling {local_id} is aangemaakt door een externe entiteit."
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr "De klant heeft je om een terugbetaling gevraagd."
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "Terugbetaling {local_id} is voltooid."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "Terugbetaling {local_id} is geannuleerd."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr "Terugbetaling {local_id} is mislukt."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "De gebruiker is aangemaakt."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "Twee-factor-authenticatie is ingeschakeld."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "Twee-factor-authenticatie is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "Je twee-factor-noodtokens zijn opnieuw gegenereerd."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7727,7 +7866,7 @@ msgstr ""
 "Een nieuw twee-factor-authenticatieapparaat \"{name}\" is toegevoegd aan je "
 "account."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
@@ -7736,329 +7875,329 @@ msgstr ""
 "Het twee-factor-authenticatieapparaat \"{name}\" is verwijderd van je "
 "account."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Meldingen zijn ingeschakeld."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Meldingen zijn uitgeschakeld."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Je meldingsinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr "De gebruiker is geanonimiseerd."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "Wachtwoord-herstelmail verstuurd."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Het wachtwoord is opnieuw ingesteld."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "De organisator \"{name}\" is verwijderd."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "De voucher is aangemaakt."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 "De voucher is aangemaakt en verstuurd naar een persoon op de wachtlijst."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "De voucher is aangepast."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "De voucher is verwijderd."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "De voucher is verzilverd in bestelling {order_code}."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Het product is aangemaakt."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Het product is aangepast."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Het product is verwijderd."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "De variant \"{value}\" is aangemaakt."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "De variant \"{value}\" is verwijderd."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "De variant \"{value}\" is gewijzigd."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Een add-on is toegevoegd aan dit product."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Een add-on is verwijderd van dit product."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Een add-on van dit product is gewijzigd."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 msgid "A bundled item has been added to this product."
 msgstr "Een gebundeld product is aan dit product toegevoegd."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 msgid "A bundled item has been removed from this product."
 msgstr "Een gebundeld product is verwijderd uit dit product."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 msgid "A bundled item has been changed on this product."
 msgstr "Een gebundeld product van dit product is gewijzigd."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Het quotum is toegevoegd."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Het quotum is verwijderd."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Het quotum is aangepast."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "De categorie is toegevoegd."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "De categorie is verwijderd."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "De categorie is aangepast."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "De vraag is toegevoegd."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "De vraag is verwijderd."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "De vraag is aangepast."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "De belastingregel is toegevoegd."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "De belastingregel is verwijderd."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "De belastingregel is aangepast."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "De inchecklijst is toegevoegd."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "De inchecklijst is verwijderd."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "De inchecklijst is aangepast."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "De evenementsinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "De kaartjesdownloadinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Een plug-in is ingeschakeld."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Een plug-in is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "De winkel is live gezet."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "De winkel is offline gehaald."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr "De winkel is in testmodus gezet."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr "De testmodus is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "Het evenement is aangemaakt."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Een antwoordoptie is aan de vraag toegevoegd."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Een antwoordoptie is verwijderd van de vraag."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Een antwoordoptie is gewijzigd."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Een gebruiker is toegevoegd aan het evenemententeam."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Een gebruiker is uitgenodigd voor het evenemententeam."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "De rechten van een gebruiker zijn veranderd."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Een gebruiker is verwijderd van het evenemententeam."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "Een voucher is verstuurd naar een persoon op de wachtlijst."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Een inschrijving is verwijderd van de wachtlijst."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Een inschrijving op de wachtlijst is aangepast."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Een inschrijving is toegevoegd aan de wachtlijst."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "Het team is aangepast."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "De teaminstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "Het team is verwijderd."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "De evenementsdatum is verwijderd."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "De evenementsdatum is aangepast."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "De evenementsdatum is aangemaakt."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Een quotum is toegevoegd aan de evenementsdatum."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Een quotum is veranderd op de evenementsdatum."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Een quotum is verwijderd van de evenementsdatum."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr "Het apparaat is aangemaakt."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr "Het apparaat is gewijzigd."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr "De toegang van het apparaat is ingetrokken."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr "Het apparaat is geïnitialiseerd."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr "Het toegangstoken van het apparaat is opnieuw gegenereerd."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 "Het apparaat heeft de server op de hoogte gesteld van een hardware- of "
 "software-update."
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "De instellingen van een betalingsprovider zijn aangepast."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "De instellingen van een kaartjesuitvoerprovider zijn aangepast."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "De gebruiker bevestigde het volgende bericht: \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8067,89 +8206,89 @@ msgstr ""
 "Plaats #{posid} is handmatig gemarkeerd als ingecheckt op {datetime} op "
 "lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 "Plaats #{posid} is opnieuw ingecheckt op {datetime} op lijst \"{list}\"."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "De check-in van plaats #{posid} op lijst \"{list}\" is teruggedraaid."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} is toegevoegd aan het team."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user} is verwijderd uit het team."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 "{user} is bij het team gekomen via de uitnodiging verstuurd naar {email}."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} is uitgenodigd voor het team."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr "De uitnodiging voor {user} is opnieuw verstuurd."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "De uitnodiging voor {user} is ingetrokken."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "Het token \"{name}\" is aangemaakt."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "Het token \"{name}\" is ingetrokken."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Je accountinstellingen zijn aangepast."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "Je e-mailadres is veranderd naar {email}."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Je wachtwoord is veranderd."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Je account is ingeschakeld."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Je account is uitgeschakeld."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "Je hebt als de gebruiker {} gewerkt."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "Je bent gestopt met werken als {}."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
@@ -8157,7 +8296,7 @@ msgstr ""
 "Het gekozen evenement was niet gevonden, of je hebt geen rechten om het te "
 "beheren."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8178,7 +8317,7 @@ msgstr "Algemeen"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8239,7 +8378,7 @@ msgid "Overview"
 msgstr "Overzicht"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8499,8 +8638,8 @@ msgstr "Stel nieuw wachtwoord in"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8537,48 +8676,48 @@ msgstr "Openbaar profiel"
 msgid "Go to shop"
 msgstr "Ga naar de winkel"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Beëindig administratorsessie"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Accountinstellingen"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Log uit"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr "Organisatoraccount"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Zoek naar evenementen"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Schrijf een kort commentaar over wat je deed in de volgende administratieve "
 "sessies:"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "Je werkt momenteel namens %(user)s."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "Terug naar eigen gebruiker"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "Lees meer"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8590,11 +8729,11 @@ msgstr ""
 "want anders komen de bestellingen in je rapporten en statistieken voor en "
 "kunnen ze verhinderen dat klanten echte tickets kopen."
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr "Toon alle testbestellingen"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8609,7 +8748,7 @@ msgstr ""
 "worden gehouden wanneer nieuwe updates uitkomen. Dit bericht zal verdwijnen "
 "wanneer je erop klikt."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -8617,22 +8756,22 @@ msgstr ""
 "pretix draait in debug-modus. Gebruik om veiligheidsredenen nooit debug-"
 "modus op een productieinstantie."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr "Tijden getoond in %(tz)s"
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "draaiend in ontwikkelmodus"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "We verwerken je aanvraag…"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "Neem contact met ons op als dit langer dan een aantal minuten duurt."
@@ -8770,7 +8909,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8831,7 +8970,7 @@ msgstr "Verwijderen"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9244,7 +9383,7 @@ msgid "Show more"
 msgstr "Toon meer"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Commentaar bijwerken"
 
@@ -9269,9 +9408,9 @@ msgstr "Deze verandering is uitgevoerd door een pretix-beheerder."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr "Details"
 
@@ -9576,14 +9715,14 @@ msgstr "Geïnstalleerde plugins"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9601,14 +9740,14 @@ msgstr "Niet beschikbaar"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Uitschakelen"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10196,15 +10335,15 @@ msgstr "Add-ons"
 msgid "Bundled products"
 msgstr "Gebundelde producten"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Product aanmaken"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "Je zal meer instellingen kunnen aanpassen in de volgende stap."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10212,7 +10351,7 @@ msgstr ""
 "Merk op dat je product <strong>niet</strong> beschikbaar zal zijn om te "
 "kopen tot je het aan een bestaand of nieuw aangemaakt quotum toevoegt."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10287,6 +10426,8 @@ msgid "Check-in"
 msgstr "Check-in"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Extra instellingen"
 
@@ -10546,11 +10687,17 @@ msgid "Availability calculation"
 msgstr "Beschikbaarheidsberekening"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Dit quotum is op dit moment overboekt met %(num)s kaartjes."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -10559,7 +10706,7 @@ msgstr ""
 "quotum en een gebruiker toestaan om producten te kopen, zelfs als dit quotum "
 "is uitverkocht."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Quotumgeschiedenis"
 
@@ -10893,28 +11040,28 @@ msgstr "Huidige waarde"
 msgid "Change to"
 msgstr "Veranderen naar"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr "inclusief alle belasting"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr "Kaartjesgeheim"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 "Deze plaats verwijderen zal ook alle add-ons van deze plaats verwijderen."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "Product toevoegen"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "Andere acties"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Veranderingen uitvoeren"
 
@@ -10940,7 +11087,7 @@ msgid "Change order information"
 msgstr "Verander bestellingsinformatie"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11113,31 +11260,31 @@ msgstr "Bestelde items"
 msgid "First scanned: %(date)s"
 msgstr "Eerste scan: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Vouchercode gebruikt:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr "Toon kaartjescode"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "niet beantwoord"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Deze vraag zal bij het inchecken worden gesteld."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11145,55 +11292,55 @@ msgstr ""
 "Dit bestand is geüpload door een gebruiker, en kan virussen of andere "
 "kwaadaardige inhoud bevatten."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "ONVEILIG"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>plus</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "incl. %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Netto totaal"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "Belastingen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Totaal"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "Betalingen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "Bevestigingsdatum"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
@@ -11201,68 +11348,68 @@ msgstr ""
 "Deze betaling is aangemaakt met een oudere versie van pretix, hierom kan "
 "nauwkeurige data mogelijk niet aanwezig zijn."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "GEMIGREERD"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "Annuleer betaling"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "Bevestig als betaald"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "Maak een terugbetaling aan"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "Bron"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "Annuleer overschrijving"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "Bevestig als klaar"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "Negeer"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "Verwerk terugbetaling"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Veranderen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "Postcode en stad"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Geldig EU btw-nummer"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Controleren"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Bestelgeschiedenis"
 
@@ -12484,7 +12631,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Datum aanmaken"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Datumgeschiedenis"
@@ -12703,36 +12850,61 @@ msgstr ""
 "gegenereerd door een app op je telefoon of een hardwarematige tokengenerator."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "Twee-factor-authenticatie uitschakelen"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "Twee-factor-authenticatie uitschakelen"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr ""
+"Om het in te schakelen moet je hieronder ten minste één apparaat instellen."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Verwijder een twee-factor-authenticatieapparaat"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "Twee-factorstatus"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "Twee-factor-authenticatie is momenteel ingeschakeld."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "Twee-factor-authenticatie is momenteel uitgeschakeld."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 "Om het in te schakelen moet je hieronder ten minste één apparaat instellen."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Geregistreerde apparaten"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Nieuw apparaat toevoegen"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Noodtokens"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12743,11 +12915,11 @@ msgstr ""
 "plek op te slaan, bijvoorbeeld uitgeprint of in een wachtwoordmanager. Ieder "
 "token kan één keer gebruikt worden."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Ongebruikte tokens:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Genereer nieuwe noodtokens"
 
@@ -12978,8 +13150,8 @@ msgstr "Kopieer codes"
 msgid "Voucher details"
 msgstr "Vouchergegevens"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Prijseffect"
@@ -13388,11 +13560,11 @@ msgstr "De nieuwe inchecklijst is aangemaakt."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13687,90 +13859,90 @@ msgstr "Kaartje met korting"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "Je wijzigingen zijn niet opgeslagen, zie onder voor details."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "Het gevraagde product bestaat niet."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "De volgorde van items is bijgewerkt."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "De gevraagde productcategorie bestaat niet."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "De gekozen categorie is verwijderd."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "De nieuwe categorie is aangemaakt."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "De volgorde van categorieën is bijgewerkt."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "De gekozen vraag bestaat niet."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "De volgorde van vragen is bijgewerkt."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "De gevraagde vraag bestaat niet."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "De gekozen vraag is verwijderd."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Bestand geüpload"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "De nieuwe vraag is aangemaakt."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Het nieuwe quotum is aangemaakt."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "Vouchers en wachtlijstreserveringen"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "Beschikbaar quotum"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "Wachtlijst (openstaand)"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "Momenteel te koop"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "Het gevraagde quotum bestaat niet."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Het geselecteerde quotum is verwijderd."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "Het gevraagde item bestaat niet."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
@@ -13779,7 +13951,7 @@ msgstr ""
 "Je hebt dit product uitgeschakeld, maar het is nog steeds deel van een "
 "productbundel. Zolang dit zo is kan ook deze bundel niet gekocht worden."
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
@@ -13787,7 +13959,7 @@ msgstr ""
 "Je kan geen add-ons toevoegen aan een product dat zelf alleen beschikbaar is "
 "als add-on."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
@@ -13795,11 +13967,11 @@ msgstr ""
 "Je kan geen bundels toevoegen aan een product dat zelf alleen beschikbaar is "
 "als bundel."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Het gekozen product is verwijderd."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "Het gekozen product is uitgeschakeld."
 
@@ -14060,48 +14232,48 @@ msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 "Deze actie is alleen toegestaan voor openstaande en betaalde bestellingen."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Er is iets misgegaan. Zie de details hieronder."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "De bestelling is aangepast en de gebruiker is op de hoogte gesteld."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "De bestelling is aangepast."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 "We hadden moeite met het verwerken van je invoer. Zie de fouten hieronder."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Niets hoefde te worden aangepast aan de bestelling."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr "We konden de e-mail niet versturen. Zie onder voor details."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Onderwerp: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Je bericht is in de wachtrij gezet en zal worden verstuurd naar {}."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Kon geen mail sturen naar de volgende gebruiker: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14109,15 +14281,15 @@ msgstr ""
 "Deze link is niet meer geldig. Ga terug, ververs de pagina, en probeer het "
 "opnieuw."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Er is geen bestelling met de gegeven bestelcode."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "De gekozen exporteerder was niet gevonden."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 "Er was een probleem met het verwerken van je invoer. Zie onder voor details."
@@ -14259,38 +14431,38 @@ msgstr "Upload alleen PDF-bestanden."
 msgid "The selected data was deleted successfully."
 msgstr "De gekozen gegevens zijn verwijderd."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "De gevraagde datum bestaat niet."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 "Een datum kan niet worden verwijderd als er al bestellingen zijn geplaatst."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "De geselecteerde datum is verwijderd."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "De nieuwe datum is aangemaakt."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "De geselecteerde datums zijn uitgeschakeld."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "De geselecteerde datums zijn verwijderd of uitgeschakeld."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} nieuwe datums zijn aangemaakt."
@@ -14299,6 +14471,18 @@ msgstr "{} nieuwe datums zijn aangemaakt."
 msgid "Series:"
 msgstr "Reeks:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Bestelling {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Voucher"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr "Het wachtwoord dat je invoerde was ongeldig, probeer het opnieuw."
@@ -14761,12 +14945,12 @@ msgstr "Bank"
 msgid "Import bank data"
 msgstr "Bankgegevens importeren"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Je bestelling ontving een onvolledige betaling: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "De bestelling is al geannuleerd."
@@ -15353,12 +15537,12 @@ msgstr "Is het venster om je betaling uit te voeren niet geopend?"
 msgid "Click here in order to open the window."
 msgstr "Klik hier om het venster te openen."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 "Er trad een fout op tijdens het verbinden met PayPal, probeer het opnieuw."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -15366,15 +15550,15 @@ msgstr ""
 "Je PayPal-account is nu verbonden met pretix. Je kan hieronder de "
 "instellingen wijzigen."
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "Ongeldige reactie van PayPal ontvangen."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "Het lijkt erop dat je de PayPal-betaling hebt geannuleerd"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr "De verbinding met je PayPal-account is verbroken."
 
@@ -15570,12 +15754,12 @@ msgstr ""
 "Testbestellingen zullen alleen worden gescand als je online scant. Als je in "
 "de asynchrone modus scant zullen testbestellingen niet worden herkend."
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "De gekozen configuratie bestaat niet."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "De gekozen configuratie is verwijderd."
 
@@ -16274,17 +16458,17 @@ msgstr "De betalingstransactie kon om de volgende reden niet voltooid worden:"
 msgid "Unknown reason"
 msgstr "Onbekende reden"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 "Er trad een fout op tijdens het verbinden met Stripe, probeer het opnieuw."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Stripe meldde een fout: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -16292,11 +16476,11 @@ msgstr ""
 "Je Stripe-account is nu verbonden met pretix. Je kan hieronder de "
 "instellingen wijzigen."
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "De verbinding met je Stripe-account is verbroken."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -16304,7 +16488,7 @@ msgstr ""
 "Sorry, er is iets misgegaan in het betalingsproces. Klik op de link in je "
 "email om door te gaan."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16448,62 +16632,62 @@ msgstr "De gekozen kaartjeslay-out is verwijderd."
 msgid "Ticket PDF layout: {}"
 msgstr "PDF-kaartjeslay-out: {}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Stap"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Add-onproducten"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Je gegevens"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Vul alsjeblieft een geldig e-mailadres in."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Vul alsjeblieft je factuuradres in."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Vul alsjeblieft je naam in."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "Beantwoord alsjeblieft alle vereiste vragen."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Betaling"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Selecteer een betaalmethode."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "De betalingsinformatie die je hebt ingevoerd is onvolledig."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Controleer bestelling"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "Je moet alle selectievakjes aan de onderkant van de pagina aanvinken."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -16840,20 +17024,21 @@ msgstr ""
 "Alle nog overgebleven producten zijn gereserveerd, maar er kunnen weer "
 "producten beschikbaar worden."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr "Ok, dat halen we weg…"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "Verwijder één"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr "We proberen er nog een voor je te reserveren!"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -16863,7 +17048,7 @@ msgstr ""
 "Wanneer de producten in je winkelwagen zitten heb je %(time)s minuten om je "
 "aankoop af te ronden."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "Voeg nog een toe"
 
@@ -16902,9 +17087,9 @@ msgstr "minimumhoeveelheid om te bestellen: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "GRATIS"
@@ -16915,38 +17100,38 @@ msgstr "Toon varianten"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "Verander prijs voor %(item)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr "excl. belasting"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr "incl. belasting"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>excl.</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "incl. %(rate)s%% %(name)s"
@@ -16957,15 +17142,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr "Voer hieronder een vouchercode in om dit kaartje te kopen."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "Aantal van %(item)s – %(var)s om te bestellen"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "Aantal van %(item)s om te bestellen"
@@ -17068,28 +17253,29 @@ msgid "Add to Calendar"
 msgstr "Voeg toe aan kalender"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr "We proberen dit nu voor je te reserveren!"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Voeg toe aan winkelwagen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Verzilver een voucher"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Voucher inwisselen"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Als je al een kaartje hebt besteld"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17101,7 +17287,7 @@ msgstr ""
 "hebben gestuurd. Als je deze link niet kan vinden kan je de knop hierboven "
 "gebruiken om de link nog een keer op te laten sturen."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17386,7 +17572,7 @@ msgstr ""
 "Je hebt een vouchercode ingevoerd die je een van de volgende producten voor "
 "de opgegeven prijs laat kopen:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "vanaf %(minprice)s"
@@ -17510,41 +17696,41 @@ msgstr "Geen publieke aankomende evenementen gevonden."
 msgid "Page %(page)s of %(of)s"
 msgstr "Pagina %(page)s van %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "Het geselecteerde evenement kon niet worden gevonden."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "De geselecteerde kaartjeswinkel is op dit moment niet beschikbaar."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Deze functie is niet ingeschakeld."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "De gekozen organisator kon niet worden gevonden."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Voer alleen getallen in."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Voer alleen positieve getallen in."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Je winkelwagen is bijgewerkt."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Je winkelwagen is nu leeg."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "De producten zijn succesvol aan je winkelwagen toegevoegd."
 
@@ -17557,22 +17743,22 @@ msgid "The presale for this event is over or has not yet started."
 msgstr ""
 "De verkoopperiode voor dit evenement is afgelopen of is nog niet begonnen."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr "Onbekende evenementcode of niet bevoegd om dit evenement te bekijken."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Geen datum geselecteerd."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Onbekende datum geselecteerd."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Ga terug en probeer het opnieuw."
 
@@ -17678,67 +17864,67 @@ msgstr "vanaf %(start_date)s"
 msgid "Sale Soon"
 msgstr "Verkoop binnenkort"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Engels"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Duits"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Duits (informeel)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "Nederlands"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr "Nederlands (informeel)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Deens"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr "Frans"
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Portugees (Brazilië)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr "Spaans"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "Turks"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr "Pools"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr "Italiaans"
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr "Chinees (versimpeld)"
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr "Grieks"
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Leestoegang"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Schrijftoegang"
 
diff --git a/src/pretix/locale/nl_Informal/LC_MESSAGES/djangojs.po b/src/pretix/locale/nl_Informal/LC_MESSAGES/djangojs.po
index c61c2cf913..33ad1a862b 100644
--- a/src/pretix/locale/nl_Informal/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/nl_Informal/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-06-11 16:00+0000\n"
 "Last-Translator: Maarten van den Berg <maartenberg1@gmail.com>\n"
 "Language-Team: Dutch (informal) <https://translate.pretix.eu/projects/pretix/"
@@ -260,7 +260,7 @@ msgstr[0] ""
 msgstr[1] ""
 "De items in je winkelwagen zijn nog {num} minuten voor je gereserveerd."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr "Voer een hoeveelheid voor een van de producten in."
 
@@ -426,78 +426,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Vorige maand"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Ma"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Di"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "Wo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "Do"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Vr"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Za"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "Zo"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Januari"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Februari"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "Maart"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "April"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Mei"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Juni"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Juli"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "Augustus"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "September"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Oktober"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "November"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "December"
diff --git a/src/pretix/locale/pl/LC_MESSAGES/django.po b/src/pretix/locale/pl/LC_MESSAGES/django.po
index cf58d50265..e285c16d7f 100644
--- a/src/pretix/locale/pl/LC_MESSAGES/django.po
+++ b/src/pretix/locale/pl/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-03-15 11:19+0000\n"
 "Last-Translator: Serge Bazanski <q3k@hackerspace.pl>\n"
 "Language-Team: Polish <https://translate.pretix.eu/projects/pretix/pretix/pl/"
@@ -80,44 +80,51 @@ msgstr "Włącz webhook"
 msgid "Target URL"
 msgstr "URL docelowy"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Wszystkie wydarzenia (włącznie z nowo stworzonymi)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Ogranicz do wydarzeń"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "Produkt \"{}\" nie jest jest przypisany do przydziału."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "Nie ma wystarczający przydziału dostępnego w przydziale \"{}\" żeby dokonać "
 "tej operacji."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "Zamówiony przedmiot \"{item}\" nie jest już dostępny."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Jeden lub więcej przedmiotów nie należy do tego wydarzenia."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Podwydarzenie nie może być puste dla serii wydarzeń."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Podwydarzenie nie należy do tego wydarzenia."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -125,23 +132,23 @@ msgstr ""
 "Wydarzenie nie może być oznaczone jako 'aktywne'. Przydziały i metoda "
 "płatności muszą być dodane do wydarzenia zanim może rozpocząć się sprzedaż."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Klucz metadanych '{name}' nie istnieje."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Nieznany plugin: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "Kategoria dodatku musi należeć do tego samego wydarzenia co przedmiot."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -165,83 +172,83 @@ msgstr ""
 "Zmiana opcji via PATCH/PUT nie jest możliwa. Proszę użyć dedykowanego "
 "zagnieżdżonego endpointu."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Wykryto zależność kołową pomiędzy pytaniami."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr "Aplikacja '{application_name}' uzyskała dostęp do Państwa konta."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Złożono zamówienie"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Zamówienie wymaga zatwierdzenia"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Zamówienie oznaczone jako opłacone"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Zamówienie anulowane"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Zamówienie wygasło"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Informacje o zamówieniu zostały zmienione"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Adres kontaktowy zamówienia został zmieniony"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Zamówienie zmodyfikowane"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Zewnętrzny zwrot płatności"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Zamówienie zatwierdzone"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Zamówienie odrzucone"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Bilet zameldowany"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "Cofnięcie zameldowania biletu"
 
@@ -281,7 +288,7 @@ msgstr "Połączone Excel (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Odpowiedzi na pytania dotyczące uploadowanych plików"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -296,8 +303,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -333,8 +340,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Wszystkie faktury"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -369,7 +376,7 @@ msgstr "Filtruj po statusie"
 msgid "Order data"
 msgstr "Dane zamówienia"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -377,7 +384,7 @@ msgstr "Dane zamówienia"
 msgid "Orders"
 msgstr "Zamówienia"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Pozycje zamówienia"
@@ -393,7 +400,7 @@ msgstr "Tylko opłacone zamówienia"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -418,14 +425,14 @@ msgstr "Suma zamówienia"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -460,7 +467,7 @@ msgstr "Data zamówienia"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -471,16 +478,16 @@ msgstr "Firma"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -499,8 +506,8 @@ msgstr "Imię"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -511,7 +518,7 @@ msgstr "Adres"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "Kod pocztowy"
@@ -521,7 +528,7 @@ msgstr "Kod pocztowy"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Miasto"
@@ -531,9 +538,9 @@ msgstr "Miasto"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -544,8 +551,8 @@ msgstr "Kraj"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -594,15 +601,15 @@ msgid "Fee type"
 msgstr "Typ prowizji"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Opis"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -610,8 +617,8 @@ msgstr "Cena"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Stopa podatkowa"
 
@@ -624,8 +631,8 @@ msgstr "Zasada podatkowa"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Wartość podatku"
 
@@ -640,16 +647,16 @@ msgstr "Nazwa adresu faktury"
 msgid "Position ID"
 msgstr "ID pozycji"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -663,12 +670,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Data"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -680,30 +687,30 @@ msgstr "Data"
 msgid "Product"
 msgstr "Produkt"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Wariant"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Imię uczstnika"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Adres email uczestnika"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -723,9 +730,9 @@ msgstr "Płatności i zwroty zamówień"
 msgid "Only successful payments"
 msgstr "Tylko pomyślne płatności"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -741,7 +748,7 @@ msgid "Creation date"
 msgstr "Data stworzenia"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Data realizacji"
 
@@ -749,10 +756,10 @@ msgstr "Data realizacji"
 msgid "Status code"
 msgstr "Kod statusu"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -760,8 +767,8 @@ msgid "Amount"
 msgstr "Ilość"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -781,11 +788,11 @@ msgstr "Nazwa przydziału"
 msgid "Total quota"
 msgstr "Całość puli"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Zapłacone zamówienia"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Zamówienia w toku"
 
@@ -793,7 +800,7 @@ msgstr "Zamówienia w toku"
 msgid "Blocking vouchers"
 msgstr "Blokujące vouchery"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Wózek obecnego użytkownika"
 
@@ -819,6 +826,7 @@ msgstr "Bieżąca dostępność"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Nieskończony"
 
@@ -844,8 +852,8 @@ msgid "Invoice number"
 msgstr "Numer faktury"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -854,7 +862,7 @@ msgid "Date"
 msgstr "Data"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -870,7 +878,7 @@ msgstr "Typ faktury"
 msgid "Cancellation of"
 msgstr "Anulowanie"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Język"
@@ -924,13 +932,13 @@ msgid "Street address"
 msgstr "Adres"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Beneficjent"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Wewnętrzna adnotacja"
@@ -967,23 +975,23 @@ msgstr "Anulowanie"
 msgid "Invoice"
 msgstr "Faktura"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Tak"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Nie"
 
@@ -991,7 +999,7 @@ msgstr "Nie"
 msgid "Line number"
 msgstr "Numer linii"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Cena brutto"
 
@@ -1008,10 +1016,10 @@ msgid "Event start date"
 msgstr "Data rozpoczęcia wydarzenia"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-mail"
@@ -1054,7 +1062,7 @@ msgstr "Adres email"
 msgid "Repeat password"
 msgstr "Powtórz hasło"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "To pole jest wymagane"
 
@@ -1171,7 +1179,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Nieprawidłowy(e) symbol(e) zastępstwa: %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Klient firmowy"
 
@@ -1251,7 +1259,7 @@ msgstr ""
 "do {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1386,41 +1394,41 @@ msgstr "Klasyczny renderer (pretix 1.0)"
 msgid "Default list"
 msgstr "Lista domyślna"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Imię i nazwisko"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Aktywny"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Administrator strony"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Data dołączenia"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Strefa czasowa"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Wymagane uwierzytelnianie dwuskładnikowe (2FA)"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Powiadomienia według ustwień poniżej"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Jeśli wyłączone, nie będą miały miejsca żadne powiadomienia"
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1429,39 +1437,39 @@ msgstr "Jeśli wyłączone, nie będą miały miejsca żadne powiadomienia"
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Użytkownik"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Użytkownicy"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Zmiana informacji konta"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Odzyskanie hasła"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Wszystkie produkty (łącznie z nowo stworzonymi)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Ograniczenie do produktów"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Dołączenie zamówień w toku"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1471,24 +1479,24 @@ msgstr ""
 "zostało opłacone. Działa tylko z pretixdesk 0.3.0 lub nowszym albo "
 "pretixdroid 1.9 lub nowszym."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Data ustawienia"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Data inicjalizacji"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "Zakończenie przedsprzedaży musi mieć miejsce po jej rozpoczęciu."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Zakończenie wydarzenie musi mieć miejsce przed jego rozpoczęciem."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1496,7 +1504,7 @@ msgstr "Zakończenie wydarzenie musi mieć miejsce przed jego rozpoczęciem."
 msgid "Event name"
 msgstr "Nazwa wydarzenia"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1510,43 +1518,43 @@ msgstr ""
 "możliwe jest też użycie losowej wartośći. Użyta będzie w URLach, kodach "
 "zamówień, identyfikatorach faktur i tytułach płatności."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr "Krótka forma może zawierać tylko litery, cyfry, kropki i myślniki."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Krótka forma"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Sklep jest aktywny"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Waluta wydarzenia"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Czas rozpoczęcia wydarzenia"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Czas zakończenia wydarzenia"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Czas wstępu"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "Pokaż w listach"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1554,12 +1562,12 @@ msgstr ""
 "Jeśli wybrane, wydarzenie będzie publiczne w liście wydarzeń konta "
 "organizatora."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Koniec przedsprzedaży"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1568,31 +1576,31 @@ msgstr ""
 "Opcjonalne. Żadne produkty nie będą sprzedawane po tej dacie. Jeśli "
 "niewprowadzone, przedsprzedać zakończy się razem z zakończeniem wydarzenia."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Rozpoczęcie przedsprzedaży"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Opcjonalne. Żaden produkt nie będzie sprzedawany przed tą datą."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Miejsce"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Wtyczki"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Komentarz wewnętrzny"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1601,16 +1609,16 @@ msgstr "Komentarz wewnętrzny"
 msgid "Event series"
 msgstr "Seria wydarzeń"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Wydarzenie"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1620,7 +1628,7 @@ msgstr "Wydarzenie"
 msgid "Events"
 msgstr "Wydarzenia"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1628,49 +1636,49 @@ msgstr ""
 "Skonfigurowany został przynajmniej jeden produkt ale nie zostały wprowadzone "
 "żadne środki płatności."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 "Przynajmniej jedna pula musi być skonfigurowana żeby cokolwiek sprzedać."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Po utworzeniu wydarzenie nie może zostać zmienione między seryjnym a "
 "pojedyńczym wydarzeniem."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "Krótka forma eventu nie może zostać zmieniony."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Krótka forma eventu już została użyta przez inne wydarzenie."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "Wydarzenie nie może się zakończyć przed swoim rozpoczęciem."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 "Przedsprzedaż wydarzenia nie może się zakończyć przed swoim rozpoczęciem."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Aktywne"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr "Tylko z tą opcją data jest widoczna w widoku użytkownika."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event will show up publicly on the list of events for "
@@ -1682,29 +1690,29 @@ msgstr ""
 "Jeśli wybrane, wydarzenie będzie publiczne w liście wydarzeń konta "
 "organizatora."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Tekst strony czołowej"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Data w serii wydarzeń"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Daty w serii wydarzeń"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "One or more variations do not belong to this event."
 msgstr "Jeden lub więcej przedmiotów nie należy do tego wydarzenia."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "Nie może zawierać spacji i znaków specjalnych oprócz podkreślenia"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr "Nazwa klucza może zawierać tylko litery, cyfry i podkreślenia."
 
@@ -1712,42 +1720,42 @@ msgstr "Nazwa klucza może zawierać tylko litery, cyfry i podkreślenia."
 msgid "No value can contain the delimiter character."
 msgstr "Żadna wartość nie możę zawierać znaku podziału."
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "ID VAT: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "Identyfikator podatkowy: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Nazwa kategorii"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Nazwa wewnętrzna"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Jeśli ustawiona, użytwa będzie zamiast nazwy publicznej w widoku "
 "administracyjnym."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Opis kategorii"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Produkty w tej kategorii są dodatkami."
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1757,30 +1765,30 @@ msgstr ""
 "Mogą być kupione tylko w połączeniu z produktem należącym do kategorii która "
 "jest skonfigurowana jako możliwe źródło dodatków."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Kategoria produku"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Kategorie produktów"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Produkty dodatkowe)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Kategoria"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1788,19 +1796,19 @@ msgstr ""
 "W przypadku konfiguracji wielu produktów, możliwe jest porządkowanie ich w "
 "kategorie."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Nazwa przedmiotu"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Umieszczone poniżej nazwy prouktu w listach."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Cena domyślna"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1810,11 +1818,11 @@ msgstr ""
 "cen per wariant. W przeciwnym wypadku (lub gdy wariant nie ma ustawionej "
 "własnej ceny) zostanie użytwa domyślna cena produktu."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Dowolna cena"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1827,47 +1835,47 @@ msgstr ""
 "do zbierania datków na wydarzenie. Obecnie nie jest wspierana dla produktów "
 "które są wykupione jako dodatek innego produktu."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Podatek od sprzedaży"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Bilet wejśćiowy"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr "Jeśli wybrane, kupno produktu umożliwia wstęp na wydarzenie."
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "Generowanie biletów"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Zdjęcie produktu"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Dostępne od"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Produkt nie będzie sprzedawany przed podaną datą."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Dostępno do"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Produkt nie będzie sprzedawany po podanej dacie."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Produkt może być kupiony tylko przy użyciu vouchera."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1875,11 +1883,11 @@ msgstr ""
 "Użytkownik musi podać voucher żeby zakupić ten przedmiot bezpośrednio lub "
 "przez pulę."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Kupno produktu wymaga zatwierdzenia"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1891,13 +1899,13 @@ msgstr ""
 "zanim możliwa będzie płatność lub zakończenie zamówienia. Użyte może być np. "
 "dla produktów z obniżonymi cenami dostępnymi tylko dla poszczególnych grup."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr "Ten produkt będzie widoczny tylko po użyciu vouchera."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1905,22 +1913,22 @@ msgstr ""
 "Ten produkt będzie ukryty na liście wydarzenia dopóki użytkownik nie "
 "wprowadzi vouchera związanego bezpośrednio z tym produktem (nie przez pulę)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Ten produkt może być anulowany"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1930,11 +1938,11 @@ msgstr ""
 "dostępna dla użytkownika. W przeciwnym wypadku, zamówienia zawierające ten "
 "produkt mogą być anulowane tylko przez administratora."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Minimalna ilosć w zamówieniu"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1944,11 +1952,11 @@ msgstr ""
 "przynajmniej tyle razy. Pozostawienie pola pustego lub wprowadzenie 0 "
 "wyłącza ten limit."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Maksymalna ilość w zamówieniu"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1958,11 +1966,11 @@ msgstr ""
 "Ten produkt może zostać zamówiony tylko tyle razy w ramach jednego "
 "zamówienia. Pozostawienie pola pustego lub wprowadzenie 0 wyłącza ten limit."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Wymaga specjalnej uwagi"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1973,11 +1981,11 @@ msgstr ""
 "produkt wymaga specjalnej uwagi. Użyte możę być np. dla biletów studenckich "
 "które wymagają potwierdzenia legitymacji studenckiej przy meldunku."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Cena oryginalna"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -1986,13 +1994,13 @@ msgstr ""
 "Jeśli wprowadzone, wyświetlona będzie obok obecnej ceny w celu ukazania "
 "przeceny. Ustawienie kosmetyczne bez wzgędlu na faktyczną cenę sprzedaży."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Kanały sprzedaży"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2004,7 +2012,7 @@ msgstr "Kanały sprzedaży"
 msgid "Products"
 msgstr "Produkty"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2012,52 +2020,52 @@ msgstr ""
 "Maksymalna ilość w zamówieniu nie możę być niższa od minimalnej ilości w "
 "zamówieniu."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 "Kategoria przedmiotu musi należeć do tego samego wydarzenia co przedmit."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 "Reguły podatkowe przedmiuto muszą należeć do tego samego wydarzenia co "
 "przedmiot."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr "Dostępność przedmiotu nie możę się zakończyć przed jej rozpoczęciem."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Widoczne poniżej nazwy wariantu w listach."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Pozycja"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Wariant produktu"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Warianty produktu"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Ilość minimalna"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Ilość maksymalna"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Dodatki doliczone w cenie"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2065,46 +2073,46 @@ msgstr ""
 "Jeśli zaznaczone, wybrane dodatki tego produktu są darmowe, nawet jeśli "
 "normalnie ich cena byłaby doliczona do zamówienia."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr "Kategoria dodatku musi należeć do tego samego wydarzenia co przedmiot."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "Przedmiot posiada już dodatek tej kategorii."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Ilość minimalne musi być równa lub większa od 0."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Ilość maksymalna musi być równa lub większa od 0."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Ilość maksymalna musi być większa od ilości minimalnej."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 #, fuzzy
 #| msgid "Product variation"
 msgid "Bundled variation"
 msgstr "Wariant produktu"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Liczba"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2112,79 +2120,79 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Kategoria dodatku musi należeć do tego samego wydarzenia co przedmiot."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "A variation needs to be set for this item."
 msgstr "Ten wariant nie należy do tego produktu."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "The chosen variation does not belong to this item."
 msgstr "Ten wariant nie należy do tego produktu."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 #, fuzzy
 #| msgid "The minimum count needs to be equal to or greater than zero."
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Ilość minimalne musi być równa lub większa od 0."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Tekst (jedna linia)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Tekst wieloliniowy"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Tak/Nie"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Do wyboru z listy"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Do wyboru wielu z listy"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Upload pliku"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Czas trwania"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Data i czas"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Pytanie"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Identyfikator wewnętrzny"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2192,32 +2200,32 @@ msgstr ""
 "Dowolna wartości ktora upraszcza korelację z innymi źródłami danych. Jeśli "
 "niewprowadzone, zostanie użyty losowy identyfikator."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Tekst pomocy"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "Tekst wyjaśniający lub pomocniczy przy odpowiedzi na pytanie."
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Typ pytania"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Wymagana odpowiedź"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Pytanie zostanie zadane użytkownikom kupującym wybrane produkty"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Pytanie zadane podczas meldunku zamiast kupna"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2225,93 +2233,93 @@ msgstr ""
 "Możliwe tylko przy prowadzeniu muldunku z użyciem pretixdroid 1.8 lub "
 "nowszego albo pretixdesk 0.2 lub nowszego."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Required question"
 msgid "Hidden question"
 msgstr "Wymagana odpowiedź"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked to buyers of the selected products"
 msgid "This question will only show up in the backend."
 msgstr "Pytanie zostanie zadane użytkownikom kupującym wybrane produkty"
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Identyfikator użyty przy innym pytaniu."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Odpowiedź na to pytanie wymagana jest w celu przejścia dalej."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Wybrano nieprawidłową opcję."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Wprowadzono nieprawidłową liczbę."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Wprowadzono nieprawidłową datę."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Wprowadzono nieprawidłowy czas."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Wprowadzono nieprawidłową datę i czas."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Odpowiedź"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "Identyfikator \"{}\" został już użyty dla innej opcji."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Opcja pytania"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Opcje pytań"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Calkowita objętość"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Jeśli puste, ilość biletów będzie nielimitowana"
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Przedmiot"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Warianty"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Pula"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2319,13 +2327,13 @@ msgstr "Pula"
 msgid "Quotas"
 msgstr "Pule"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Wszystkie warianty muszą należeć do przedmiotu zawartego w liście "
 "przedmiotów."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2374,40 +2382,40 @@ msgstr "Pytanie {val}"
 msgid "Tax rule {val}"
 msgstr "Reguła podatkowa {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "w toku"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "zapłacone"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "wygaśnięte"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "anulowane"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Region"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Data wygaśnięcia"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Wartość całkowita"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Komentarz"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2415,7 +2423,7 @@ msgstr ""
 "Pole niewidoczne dla użytkownika i możliwe do wykorzystania w dowolnym "
 "dogodnym celu."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2427,17 +2435,17 @@ msgstr ""
 "wybrane ostrzeżenie, więc ekipa meldunkowa musi zostać przeszkolona na temat "
 "obsługi tych przypadków."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Metadane"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "Adres email"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2445,7 +2453,7 @@ msgstr ""
 "Płatność nie może być zaakceptowana ponieważ skonfigurowany czas ostatniej "
 "możliwej płatności minął."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2453,178 +2461,184 @@ msgstr ""
 "Płatność nie może zostać zaakceptowana ponieważ zamówienie wygasło i "
 "ustawienia płatności nie zezwalają na spóźnione płatności."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr "Zamówienie nie zostało jeszcze potwierdzone przez organizatora."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Zamówiony przedmiot \"{item}\" nie jest już dostępny."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Zamówiony przedmiot \"{item}\" nie jest już dostępny."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<plik>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Puste jeśli przedmiot nie jest biletem wejściowym"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "stworzone"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "w toku"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "potwierdzone"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "anulowane"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "nieudane"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "zwrócone"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Informacje o płatności"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Płatność otrzymana dla zamówienia: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "rozpoczęty zewnętrznie"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "stworzony"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "w tranzycie"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "skończony"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "nieudany"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "anulowany"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organizator"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Klient"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Zewnętrzne"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Prowizja płatności"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Koszt dostawy"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Koszt dostarczenie usługi"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Koszt anulowania"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Inne opłaty"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Karta prezentowa"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Wartość"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Pozycja zamówienia"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "ID wózka (np. klucz sesji)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Pozycja wózka"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Pozycje wózka"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Nazwa firmy"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Proszę wybrać kraj"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Tylko dla klientów biznesowych wewnątrz UE."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Ta adnotacja zostanie wydrukowana na fakturze."
 
@@ -2728,6 +2742,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2778,63 +2800,63 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2842,39 +2864,39 @@ msgstr ""
 "Jeśli zaznaczone, posiadacz vouchera może kupować bilety nawet jeśli się "
 "skończyły."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Tryb ceny"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Wartość vouchera"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Produkt zostanie automatycznie dodany do koszyka użytkownika przy użyciu "
 "vouchera."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Wariant produktu wybrany powyżej jest w użyciu."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Jeśli zaznaczone, voucher jest poprawny dla jakiegokolwiek produktu "
 "zawartego w tej puli."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Tag"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2883,35 +2905,35 @@ msgstr ""
 "Możliwość użycia do grupowania voucherów. Jeśli ta sama wartość zostanie "
 "użyta w wielu vouchera, dostępne będą statystyki na temat ich użycia, etc."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Vouchery"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr "Wybrano pulę należącą do innego wydarzenia."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr "Wybrano pulę i konkretny produkt jednocześnie."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr "Wybrano przedmiot należący do innego wydarzenia."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr "Wybrano wariant bez wybrania produktu posiadającego warianty."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Ten wariant nie należy do tego produktu."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -2920,16 +2942,16 @@ msgstr ""
 "produktu. W przeciwnym wypadku, niejasne może być która pule powinny zostać "
 "zablokowane."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 "Niemożliwe jest obecnie stworzenie voucherów dla dodatków do produktów."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Należy wybrać pulę lub przedmiot."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -2938,17 +2960,17 @@ msgstr ""
 "Ten voucher został już użyty %(redeemed)s raz(y). Nie można "
 "zredukować maksymalnej ilości użyć poniżej tej liczby."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Jeśli voucher ma zablokować pulę, konieczne jest wybranie konkretnej daty."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr "Wybrano podwydarzenie dla wydarzenie nieseryjnego."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -2956,65 +2978,65 @@ msgstr ""
 "Niemożliwe jest stworzenie vouchera blokującego pulę ponieważ wybrany "
 "przedmiot lub pula już jest w całości wyprzedany bądź zarezerwowana."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Voucher o tym kodzie już istnieje."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "Na liście oczekiwania od"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Przydzielony voucher"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Produkt oczekiwany przez użytkownika."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "Wariant produktu wybranego powyżej."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Numer na liście"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Numery na liście"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Produkt obecnie niedostępny"
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Voucher został już wysłany do tej osoby."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3199,7 +3221,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3294,7 +3316,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3311,7 +3333,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3337,7 +3359,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3430,7 +3452,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3475,17 +3497,32 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Nazwa ekipy"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3493,12 +3530,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3534,97 +3571,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3633,75 +3670,102 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select a subevent if your event is not an event series."
+msgid "You can not select a seat for this position."
+msgstr "Wybrano podwydarzenie dla wydarzenie nieseryjnego."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug has already been used for a different event."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Krótka forma eventu już została użyta przez inne wydarzenie."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select a quota and a specific product at the same time."
+msgid "You can not select the same seat multiple times."
+msgstr "Wybrano pulę i konkretny produkt jednocześnie."
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3722,11 +3786,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3737,276 +3801,311 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Presale not started"
 msgid "Your event registration: %(code)s"
 msgstr "Przedsprzedaż nierozpoczęta"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The subevent does not belong to this event."
+msgid "The selected product does not allow to select a seat."
+msgstr "Podwydarzenie nie należy do tego wydarzenia."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -4014,15 +4113,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4043,8 +4142,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4488,7 +4587,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4546,7 +4645,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4744,7 +4843,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4810,7 +4909,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5365,7 +5464,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5527,7 +5626,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5630,25 +5729,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5663,12 +5762,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5814,7 +5913,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5823,7 +5922,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -6135,14 +6234,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6209,88 +6308,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6298,42 +6397,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6341,16 +6440,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6359,22 +6458,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6383,208 +6482,214 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Cart position"
 msgid "Cancel this position"
 msgstr "Pozycja wózka"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6659,36 +6764,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6703,757 +6808,762 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:255
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:256
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:257
+msgid "An add-on has been added to this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:258
+msgid "An add-on has been removed from this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:259
+msgid "An add-on has been changed on this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "A voucher has already been sent to this person."
 msgid "A bundled item has been added to this product."
 msgstr "Voucher został już wysłany do tej osoby."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 msgid "A bundled item has been removed from this product."
 msgstr ""
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 msgid "A bundled item has been changed on this product."
 msgstr ""
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr ""
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr ""
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7472,7 +7582,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7533,7 +7643,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7780,8 +7890,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7818,46 +7928,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7865,11 +7975,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7878,28 +7988,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Zapytanie jest przetwarzane…"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -8034,7 +8144,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8095,7 +8205,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8424,7 +8534,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8449,9 +8559,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8725,14 +8835,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8750,14 +8860,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9252,21 +9362,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9332,6 +9442,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9572,17 +9684,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9875,32 +9993,32 @@ msgstr "Wartość netto"
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
 msgid "including all taxes"
 msgstr "Podatki"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Client secret"
 msgid "Ticket secret"
 msgstr "Sekret klienta"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9924,7 +10042,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -10086,152 +10204,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Razem"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11330,7 +11448,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11529,46 +11647,64 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Two-factor authentication is required to log in"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "Wymagane uwierzytelnianie dwuskładnikowe (2FA)"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11794,8 +11930,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -12145,11 +12281,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12424,113 +12560,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12762,61 +12898,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12950,37 +13086,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12989,6 +13125,18 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Zamówienie {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Voucher"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13422,12 +13570,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13941,25 +14089,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -14136,12 +14284,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14783,32 +14931,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14943,62 +15091,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15304,20 +15452,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15325,7 +15474,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15362,9 +15511,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15375,16 +15524,16 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
@@ -15393,8 +15542,8 @@ msgstr "Podatki"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
@@ -15403,16 +15552,16 @@ msgstr "Podatki"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15423,15 +15572,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15535,28 +15684,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15564,7 +15714,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15810,7 +15960,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15922,41 +16072,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15968,22 +16118,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -16087,66 +16237,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/pl/LC_MESSAGES/djangojs.po b/src/pretix/locale/pl/LC_MESSAGES/djangojs.po
index 09975f8f23..da419a1f4d 100644
--- a/src/pretix/locale/pl/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/pl/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-03-15 11:19+0000\n"
 "Last-Translator: Serge Bazanski <q3k@hackerspace.pl>\n"
 "Language-Team: Polish <https://translate.pretix.eu/projects/pretix/pretix-js/"
@@ -265,7 +265,7 @@ msgstr[0] "Przedmioty w koszyku są zarezerwowane na jedną minutę."
 msgstr[1] "Przedmioty w koszyku są zarezerwowane na {num} minuty."
 msgstr[2] "Przedmioty w koszyku są zarezerwowane na {num} minut."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -433,79 +433,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
 
diff --git a/src/pretix/locale/pl_Informal/LC_MESSAGES/django.po b/src/pretix/locale/pl_Informal/LC_MESSAGES/django.po
index d5c00ce723..d87aba663b 100644
--- a/src/pretix/locale/pl_Informal/LC_MESSAGES/django.po
+++ b/src/pretix/locale/pl_Informal/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -78,62 +78,68 @@ msgstr ""
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr ""
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr ""
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr ""
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -149,83 +155,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -265,7 +271,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -280,8 +286,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -313,8 +319,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -345,7 +351,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -353,7 +359,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -369,7 +375,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -394,14 +400,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -436,7 +442,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -447,16 +453,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -475,8 +481,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -487,7 +493,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -497,7 +503,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -507,9 +513,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -520,8 +526,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -570,15 +576,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -586,8 +592,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -600,8 +606,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -616,16 +622,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -639,12 +645,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -656,30 +662,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -699,9 +705,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -717,7 +723,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -725,10 +731,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -736,8 +742,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -757,11 +763,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -769,7 +775,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -795,6 +801,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -820,8 +827,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -830,7 +837,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -846,7 +853,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -900,13 +907,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -943,23 +950,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -967,7 +974,7 @@ msgstr ""
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -984,10 +991,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1028,7 +1035,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1134,7 +1141,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1212,7 +1219,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1337,41 +1344,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1380,63 +1387,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1444,7 +1451,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1453,85 +1460,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1540,16 +1547,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1559,77 +1566,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1637,99 +1644,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1738,57 +1745,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1796,56 +1803,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1853,11 +1860,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1865,24 +1872,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1894,98 +1901,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1993,190 +2000,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2184,11 +2191,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2235,46 +2242,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2282,198 +2289,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2571,6 +2583,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2621,226 +2641,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3025,7 +3045,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3120,7 +3140,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3137,7 +3157,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3163,7 +3183,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3256,7 +3276,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3301,17 +3321,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3319,12 +3352,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3360,97 +3393,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3459,75 +3492,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3548,11 +3602,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3563,275 +3617,308 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, python-format
 msgid "Your event registration: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3839,15 +3926,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3868,8 +3955,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4313,7 +4400,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4371,7 +4458,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4563,7 +4650,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4629,7 +4716,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5182,7 +5269,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5340,7 +5427,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5443,25 +5530,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5476,12 +5563,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5625,7 +5712,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5634,7 +5721,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5946,14 +6033,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6020,88 +6107,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6109,42 +6196,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6152,16 +6239,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6170,22 +6257,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6194,206 +6281,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6468,36 +6561,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6512,755 +6605,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7279,7 +7377,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7340,7 +7438,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7587,8 +7685,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7625,46 +7723,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7672,11 +7770,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7685,28 +7783,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7841,7 +7939,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7902,7 +8000,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8231,7 +8329,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8256,9 +8354,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8532,14 +8630,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8557,14 +8655,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9059,21 +9157,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9139,6 +9237,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9379,17 +9479,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9679,27 +9785,27 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9723,7 +9829,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9885,152 +9991,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11129,7 +11235,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11328,46 +11434,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11593,8 +11715,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11944,11 +12066,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12223,113 +12345,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12561,61 +12683,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12749,37 +12871,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12788,6 +12910,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13221,12 +13351,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13740,25 +13870,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13935,12 +14065,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14574,32 +14704,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14734,62 +14864,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15095,20 +15225,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15116,7 +15247,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15153,9 +15284,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15166,38 +15297,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15208,15 +15339,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15318,28 +15449,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15347,7 +15479,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15591,7 +15723,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15703,41 +15835,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15749,22 +15881,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15862,66 +15994,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/pl_Informal/LC_MESSAGES/djangojs.po b/src/pretix/locale/pl_Informal/LC_MESSAGES/djangojs.po
index 0c5ce165a9..75aa7b21ba 100644
--- a/src/pretix/locale/pl_Informal/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/pl_Informal/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -244,7 +244,7 @@ msgstr[0] ""
 msgstr[1] ""
 msgstr[2] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -404,78 +404,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/pt_BR/LC_MESSAGES/django.po b/src/pretix/locale/pt_BR/LC_MESSAGES/django.po
index d025205bf2..f33965f61b 100644
--- a/src/pretix/locale/pt_BR/LC_MESSAGES/django.po
+++ b/src/pretix/locale/pt_BR/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-03-19 09:00+0000\n"
 "Last-Translator: Lorhan Sohaky <lorhansohaky@gmail.com>\n"
 "Language-Team: Portuguese (Brazil) <https://translate.pretix.eu/projects/"
@@ -79,42 +79,49 @@ msgstr "Habilitar webhook"
 msgid "Target URL"
 msgstr "URL de destino"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Todos os eventos (incluindo os criados recentemente)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Limitar a eventos"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "O produto \"{}\" não está associado a uma cota."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr "Não existe quantidade suficiente em \"{}\" para executar esta ação."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgid "The selected ticket shop is currently not available."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "Atualmente, a loja online selecionada não está disponível."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Um ou mais itens não pertencem a este evento."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Esta atração não pertence ao evento."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Esta atração não pertence ao evento."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -122,23 +129,23 @@ msgstr ""
 "Eventos não podem ser criados ao 'vivo'. Cotas e pagamentos devem ser "
 "adicionados ao evento antes que as vendas possam ser ativadas."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Propriedade Meta Data '{name}' não existe."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Plugin desconhecido: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "A categoria do add-on pertence ao mesmo evento que o item."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -163,11 +170,11 @@ msgstr ""
 "A atualização de complementos via PATCH / PUT não é suportada. Use o nó "
 "aninhado dedicado."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "Dependência circular entre perguntas detectado."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -175,72 +182,72 @@ msgid ""
 msgstr ""
 "A aplicação \"{application_name}\" foi autorizada para acessar sua conta."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Novo pedido realizado"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "Novo pedido precisa ser aprovado"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Pedido marcado como pago"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Pedido cancelado"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "O carrinho expirou"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Informações do pedido alteradas"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Endereço do pedido alterado"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Pedido alterado"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Reembolso externo do pagamento"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "Pedido aprovado"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "Pedido negado"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "Este ingresso já foi validado"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "O Check-in do ingresso foi revertido"
 
@@ -282,7 +289,7 @@ msgstr "Excel (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "Responda às questão para enviar os arquivos"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -297,8 +304,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -334,8 +341,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Todos os pedidos"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -372,7 +379,7 @@ msgstr "Filtrar por status"
 msgid "Order data"
 msgstr "Data do pedido"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -380,7 +387,7 @@ msgstr "Data do pedido"
 msgid "Orders"
 msgstr "Encomendas"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Posição dos pedidos"
@@ -398,7 +405,7 @@ msgstr "Apenas ordens pagas"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -423,14 +430,14 @@ msgstr "Total do pedido"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -465,7 +472,7 @@ msgstr "Data do pedido"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -476,16 +483,16 @@ msgstr "Empresa"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -504,8 +511,8 @@ msgstr "Nome"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -516,7 +523,7 @@ msgstr "Endereço"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "CEP"
@@ -526,7 +533,7 @@ msgstr "CEP"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Cidade"
@@ -536,9 +543,9 @@ msgstr "Cidade"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -549,8 +556,8 @@ msgstr "País"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -603,15 +610,15 @@ msgid "Fee type"
 msgstr "Tipo de dispositivo"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Descrição"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -619,8 +626,8 @@ msgstr "Preço"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Taxa de imposto"
 
@@ -633,8 +640,8 @@ msgstr "Regra fiscal"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Valor do imposto"
 
@@ -654,16 +661,16 @@ msgstr "Data da fatura"
 msgid "Position ID"
 msgstr "Posição"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -677,12 +684,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Data"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -694,30 +701,30 @@ msgstr "Data"
 msgid "Product"
 msgstr "Produto"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Variação"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Nome do participante"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "E-mail do participante"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -739,9 +746,9 @@ msgstr "Listar pagamentos e reembolsos"
 msgid "Only successful payments"
 msgstr "Apenas pagamentos concluídos"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -757,7 +764,7 @@ msgid "Creation date"
 msgstr "Data de criação"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Data da conclusão"
 
@@ -767,10 +774,10 @@ msgstr "Data da conclusão"
 msgid "Status code"
 msgstr "Status"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -778,8 +785,8 @@ msgid "Amount"
 msgstr "Valor"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -799,11 +806,11 @@ msgstr "Nome da cota"
 msgid "Total quota"
 msgstr "Total cota"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Ordens pagas"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Ordens pendentes"
 
@@ -811,7 +818,7 @@ msgstr "Ordens pendentes"
 msgid "Blocking vouchers"
 msgstr "Bloqueando vouchers"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Carrinhos de usuários atuais"
 
@@ -837,6 +844,7 @@ msgstr "Disponível"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Infinito"
 
@@ -867,8 +875,8 @@ msgid "Invoice number"
 msgstr "Número da fatura"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -877,7 +885,7 @@ msgid "Date"
 msgstr "Data"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -895,7 +903,7 @@ msgstr "Tipo de fatura"
 msgid "Cancellation of"
 msgstr "Taxa de cancelamento"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Idioma"
@@ -958,13 +966,13 @@ msgid "Street address"
 msgstr "Endereço"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "Beneficiário"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Referência interna"
@@ -1007,23 +1015,23 @@ msgstr "Cancelamento"
 msgid "Invoice"
 msgstr "Fatura"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Sim"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Não"
 
@@ -1033,7 +1041,7 @@ msgstr "Não"
 msgid "Line number"
 msgstr "Número mínimo"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -1056,10 +1064,10 @@ msgid "Event start date"
 msgstr "Hora de início do evento"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-mail"
@@ -1101,7 +1109,7 @@ msgstr "E-mail"
 msgid "Repeat password"
 msgstr "Repita a senha"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "Esse campo é obrigatório"
 
@@ -1222,7 +1230,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Valores padrão inválido(s): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Cliente comercial"
 
@@ -1302,7 +1310,7 @@ msgstr ""
 "até {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1437,41 +1445,41 @@ msgstr "Processador clássico (pretix 1.0)"
 msgid "Default list"
 msgstr "Lista padrão"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Nome completo"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Está ativo"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "É administrador do site"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Data de entrada"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Fuso horário"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "A autenticação de dois fatores é necessária para fazer login"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Receba notificações de acordo com as minhas configurações abaixo"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Se desligado, você não receberá notificações."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1480,39 +1488,39 @@ msgstr "Se desligado, você não receberá notificações."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "Usuário"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Usuários"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Informações da conta alteradas"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Recuperação de senha"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Todos os produtos (incluindo os recém-criados)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Limitado aos produtos"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Incluir ordens pendentes"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1522,24 +1530,24 @@ msgstr ""
 "tiver sido pago. Isso funciona apenas com o pretixdesk 0.3.0 ou posterior ou "
 "o pretixdroid 1.9 ou posterior."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "Data de instalação"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "Data do lançamento"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "O final do período de pré-vendas deve ser posterior ao início."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "O final do evento deve ser posterior ao início."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1547,7 +1555,7 @@ msgstr "O final do evento deve ser posterior ao início."
 msgid "Event name"
 msgstr "Nome do evento"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1562,43 +1570,43 @@ msgstr ""
 "usado em URLs, códigos de pedido, números de fatura e referências de "
 "transferência bancária."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr "A campo pode conter apenas letras, números, pontos e traços."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Formulário curto"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Loja ativa"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Moeda do evento"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Hora de início do evento"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Horário do final do evento"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Horário de entrada"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "Mostrar nas listas"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
@@ -1606,12 +1614,12 @@ msgstr ""
 "Se selecionado, esse evento aparecerá publicamente na lista de eventos da "
 "sua conta do organizador."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Fim a pré venda"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1620,31 +1628,31 @@ msgstr ""
 "Opcional. Nenhum produto será vendido após essa data. Se você não definir "
 "esse valor, a pré-venda terminará após a data de término do evento."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Inicio da venda antecipada"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "Opcional. Nenhum produto será vendido antes desta data."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Localização"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Plugins"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "Comentário interno"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1653,16 +1661,16 @@ msgstr "Comentário interno"
 msgid "Event series"
 msgstr "Série de eventos"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Evento"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1672,7 +1680,7 @@ msgstr "Evento"
 msgid "Events"
 msgstr "Eventos"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1680,41 +1688,41 @@ msgstr ""
 "Você configurou pelo menos um produto pago mas não habilitou nenhum meio de "
 "pagamento."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 "Você precisa configurar pelo menos uma cota para vender qualquer coisa."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Depois de criar um evento não pode mudar entre as series e um único evento."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "O slug do evento não pode ser alterado."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "O metodo de pagamento já está sendo usado por um evento diferente."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "O evento não pode acabar antes que ele comece."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "O final do período de pré-vendas não pode acabar antes de começar."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Ativo"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
@@ -1722,7 +1730,7 @@ msgstr ""
 "Somente com esta caixa de seleção habilitada, esta data é visível na "
 "interface para usuários."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event will show up publicly on the list of events for "
@@ -1734,29 +1742,29 @@ msgstr ""
 "Se selecionado, esse evento aparecerá publicamente na lista de eventos da "
 "sua conta do organizador."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Texto da página inicial"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Data na série de eventos"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Datas nas séries de eventos"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "One or more variations do not belong to this event."
 msgstr "Um ou mais itens não pertencem a este evento."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "Não pode conter espaços ou caracteres especiais, exceto sublinhados"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr "O nome do proprietário só pode conter letras, números e sublinhados."
 
@@ -1764,41 +1772,41 @@ msgstr "O nome do proprietário só pode conter letras, números e sublinhados."
 msgid "No value can contain the delimiter character."
 msgstr "Valores não podem conter um digito delimitador"
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "ID da taxa: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Nome da categoria"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Nome interno"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 "Se você definir isso, isso será usado em vez do nome público no back-end."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Descrição da categoria"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Os produtos desta categoria são produtos complementares"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1809,30 +1817,30 @@ msgstr ""
 "que tenha esta categoria configurada como uma possível fonte para "
 "complementos."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Categoria de produtos"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Categorias de produtos"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category} (Produtos complementares)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Categoria"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1840,19 +1848,19 @@ msgstr ""
 "Se você tem muitos produtos, você pode classificá-los opcionalmente em "
 "categorias para manter as coisas organizadas."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Nome do item"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Isso é mostrado abaixo do nome do produto nas listas."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Preço padrão"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1862,11 +1870,11 @@ msgstr ""
 "para cada uma das variações. Se uma variação não tiver um preço especial ou "
 "se você não tiver variações, esse preço será usado."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Entrada de preço livre"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1880,50 +1888,50 @@ msgstr ""
 "adicionais para seu evento. Isso atualmente não é suportado para produtos "
 "que são comprados como complemento para outros produtos."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Imposto sobre vendas"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "É um bilhete de admissão"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Quer comprar este produto ou não permitir que uma pessoa entre no seu evento"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 #, fuzzy
 #| msgid "Device type"
 msgid "Generate tickets"
 msgstr "Tipo de dispositivo"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Imagem do produto"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Disponível a partir de"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Este produto não será vendido antes da data indicada."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Disponível até"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Este produto não será vendido após a data indicada."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Este produto só pode ser comprado usando um voucher."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1931,11 +1939,11 @@ msgstr ""
 "Para comprar este produto, o usuário precisa de um voucher que se aplique a "
 "este produto diretamente ou por meio de uma cota."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Comprar este produto requer aprovação"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1947,7 +1955,7 @@ msgstr ""
 "ser pago e concluído. Você pode usar isto, por exemplo para bilhetes com "
 "desconto que estão disponíveis apenas para grupos específicos."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1955,7 +1963,7 @@ msgstr ""
 "Este produto só será exibido se um voucher correspondente ao produto for "
 "resgatado."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1964,22 +1972,22 @@ msgstr ""
 "código de voucher especificamente vinculado a este produto (e não por meio "
 "de uma cota)."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Permitir que o produto seja cancelado"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1989,11 +1997,11 @@ msgstr ""
 "evento serão aplicadas. Se isso não for marcado, os pedidos que contiverem "
 "este produto não poderão ser cancelados pelos usuários, mas apenas por você."
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Quantidade mínima por pedido"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -2003,11 +2011,11 @@ msgstr ""
 "várias vezes. Se você mantiver o campo vazio ou defini-lo como 0, não há "
 "limite especial para este produto."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Quantidade máxima por pedido"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -2019,11 +2027,11 @@ msgstr ""
 "especial para este produto. O limite para o número máximo de itens em toda a "
 "ordem se aplica independentemente."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Requer atenção especial"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -2035,11 +2043,11 @@ msgstr ""
 "para bilhetes de estudante para indicar à pessoa no check-in que a carteira "
 "de estudante ainda precisa ser verificada."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Preço original"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2049,13 +2057,13 @@ msgstr ""
 "preço atual é descontado. Este é apenas um cenário cosmético e não afetará "
 "os preços."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "Canal de vendas"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2067,56 +2075,56 @@ msgstr "Canal de vendas"
 msgid "Products"
 msgstr "Produtos"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 "O número máximo por pedido não pode ser menor que o número mínimo por pedido."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr "A categoria do item deve pertencer ao mesmo evento que o item."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr "A regra de imposto do item deve pertencer ao mesmo evento que o item."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr "A disponibilidade do item não pode terminar antes de iniciar."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Isso é mostrado abaixo do nome da variação nas listas."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Posição"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Variação do produto"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Variações do produto"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Número mínimo"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Número máximo"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Add-Ons estão incluídos no preço"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2124,46 +2132,46 @@ msgstr ""
 "Se selecionado, adicionar complementos a este ticket é gratuito, mesmo que "
 "os add-ons normalmente custem dinheiro individualmente."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr "A categoria do add-on pertence ao mesmo evento que o item."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "O item já possui um add-on desta categoria."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "A contagem mínima precisa ser igual ou maior que zero."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "A contagem máxima precisa ser igual ou maior que zero."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "A contagem máxima precisa ser maior que a contagem mínima."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 #, fuzzy
 #| msgid "Product variation"
 msgid "Bundled variation"
 msgstr "Variação do produto"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Número"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2171,79 +2179,79 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must belong to the same event as the item."
 msgstr "A categoria do add-on pertence ao mesmo evento que o item."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "A variation needs to be set for this item."
 msgstr "Essa variação não pertence a este produto."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "The chosen variation does not belong to this item."
 msgstr "Essa variação não pertence a este produto."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 #, fuzzy
 #| msgid "The minimum count needs to be equal to or greater than zero."
 msgid "The count needs to be equal to or greater than zero."
 msgstr "A contagem mínima precisa ser igual ou maior que zero."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Texto (uma linha)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Texto multilinha"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Sim/Não"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Escolha um de uma lista"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Escolha vários de uma lista"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Upload de arquivo"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "Hora"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Data e hora"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Pergunta"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Identificador interno"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2252,32 +2260,32 @@ msgstr ""
 "dados com outras fontes. Se você não inserir um, nós geraremos um "
 "automaticamente."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Texto de ajuda"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "Se a questão precisar ser explicada ou esclarecida, faça aqui!"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Tipo de pergunta"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Pergunta obrigatória"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Esta pergunta será feita aos compradores dos produtos selecionados"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Pergunte durante o check-in em vez de no processo de compra do bilhete"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2285,96 +2293,96 @@ msgstr ""
 "Isso só funcionará se você lidar com o seu check-in com pretixdroid 1.8 ou "
 "mais recente ou pretixdesk 0.2 ou mais recente."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Required question"
 msgid "Hidden question"
 msgstr "Pergunta obrigatória"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked to buyers of the selected products"
 msgid "This question will only show up in the backend."
 msgstr "Esta pergunta será feita aos compradores dos produtos selecionados"
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Esse identificador já é usado para uma pergunta diferente."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Uma resposta a esta pergunta é necessária para prosseguir."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Opção inválida selecionada."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Opção inválida selecionada."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Entrada de data inválida."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Entrada de hora inválida."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Entrada de data e hora inválida."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "Unknown date selected."
 msgid "Unknown country code."
 msgstr "Data desconhecida selecionada."
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Responda"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "O identificador \"{}\" já é usado para uma opção diferente."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Opção de pergunta"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Opções de pergunta"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Capacidade total"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Deixe em branco para um número ilimitado de ingressos."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Item"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Variações"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2382,12 +2390,12 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 "Todas as variações devem pertencer a um item contido na lista de itens."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2435,40 +2443,40 @@ msgstr "Pergunta {val}"
 msgid "Tax rule {val}"
 msgstr "Norma fiscal {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "pendente"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "pago"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "expirado"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "cancelado"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Localidade"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Data de validade"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Valor total"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Comente"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2476,7 +2484,7 @@ msgstr ""
 "O texto inserido neste campo não ficará visível para o usuário e estará "
 "disponível para sua conveniência."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2488,17 +2496,17 @@ msgstr ""
 "detalhes ou mensagens personalizadas, portanto, você precisa informar sua "
 "equipe de check-in sobre como lidar com esses casos."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta informação"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "Endereço de e-email"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2506,7 +2514,7 @@ msgstr ""
 "O pagamento não pode ser aceito, pois a última data de pagamentos "
 "configurados nas configurações de pagamento acabou."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
@@ -2515,181 +2523,187 @@ msgstr ""
 "configurou que nenhum pagamento atrasado deve ser aceito nas configurações "
 "de pagamento."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr "Este pedido ainda não foi aprovado pelo organizador do evento."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "O produto encomendado \"{item}\" já não está disponível."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "O produto encomendado \"{item}\" já não está disponível."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<arquivo>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Vazio, se este produto não for um ingresso de admissão"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "criado"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "pendente"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "confirmado"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "cancelado"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "falhou"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "recusado"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Informações de pagamento"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, fuzzy, python-format
 #| msgid "Order code"
 msgid "Event registration confirmed: %(code)s"
 msgstr "Código do pedido"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Pagamento recebido pelo seu pedido: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "começou externamente"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "criado"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "em andamento"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "concluído"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "falhou"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "cancelado"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 #, fuzzy
 #| msgid "Organizer"
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organizador"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Cliente"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Externa"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Taxa de pagamento"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Taxa de envio"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Taxa de serviço"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "Taxa de cancelamento"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Outras taxas"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Cartão Presente"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Valor"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Posição do pedido"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "ID do carrinho (por exemplo, chave de sessão)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Posição do carrinho"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Posições do carrinho"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Nome da empresa"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Selecione o pais"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Apenas para clientes empresariais na UE."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "Esta referência será impressa na sua fatura para sua conveniência."
 
@@ -2793,6 +2807,14 @@ msgstr "Times"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "Convidar para o time '{team}' para '{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Deve ser curto, por ex. \"VAT\""
@@ -2856,230 +2878,230 @@ msgstr "mais {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "carga reversa ativada"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Subtrair do preço do produto"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Código do voucher"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Válido até"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Valor do voucher"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 "Esse produto é adicionado ao carrinho de compras do usuário se esse voucher "
 "é utilizado."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Tag"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Vouchers"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Essa variação não pertence a este produto."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Um voucher com esse código já existe."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 #, fuzzy
 #| msgid "The subevent does not belong to this event."
 msgid "The selected item does not belong to this event."
 msgstr "Esta atração não pertence ao evento."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3275,7 +3297,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3372,7 +3394,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3389,7 +3411,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3415,7 +3437,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3517,7 +3539,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr "Data da fatura"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3567,17 +3589,34 @@ msgstr "Horário do final do evento"
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Nome do time"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "General information"
+msgid "General admission"
+msgstr "Informações gerais"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3586,14 +3625,14 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr "Nome do participante"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, fuzzy, python-brace-format
 #| msgctxt "invoice"
 #| msgid "Invoice date"
 msgid "Invoice address name: {part}"
 msgstr "Data da fatura"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3629,97 +3668,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3728,75 +3767,106 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Você precisa selecionar uma data."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "Please select a valid seat."
+msgstr "Você precisa selecionar uma data."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "This variation does not belong to this product."
+msgid "You can not select a seat for this position."
+msgstr "Essa variação não pertence a este produto."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug has already been used for a different event."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "O metodo de pagamento já está sendo usado por um evento diferente."
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 #, fuzzy
 #| msgid "Your cart has been updated."
@@ -3821,11 +3891,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3836,281 +3906,318 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 #, fuzzy
 #| msgid "Order is not paid."
 msgid "This order is not pending approval."
 msgstr "O pedido não foi pago."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, fuzzy, python-format
 #| msgid "Order code"
 msgid "Order denied: %(code)s"
 msgstr "Código do pedido"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Presale not started"
 msgid "Your event registration: %(code)s"
 msgstr "Pré-venda não iniciada"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected event was not found."
+msgid "The selected product requires you to select a seat."
+msgstr "O evento selecionado não foi encontrado."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The subevent does not belong to this event."
+msgid "The selected product does not allow to select a seat."
+msgstr "Esta atração não pertence ao evento."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 #, fuzzy
 #| msgid "The current password you entered was not correct."
 msgid "The confirm code you entered was incorrect."
 msgstr "Senha incorreta."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -4118,15 +4225,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4147,8 +4254,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4614,7 +4721,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 #, fuzzy
@@ -4674,7 +4781,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4878,7 +4985,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4944,7 +5051,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5515,7 +5622,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5679,7 +5786,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5786,25 +5893,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5819,12 +5926,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5976,7 +6083,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5987,7 +6094,7 @@ msgstr ""
 msgid "Your password"
 msgstr "Senha atual"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -6310,14 +6417,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6384,88 +6491,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6473,17 +6580,17 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 #, fuzzy
@@ -6491,26 +6598,26 @@ msgstr ""
 msgid "Bundled product"
 msgstr "Produto"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6518,19 +6625,19 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Cancellation"
 msgid "Keep a cancellation fee of"
 msgstr "Cancelamento"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6539,24 +6646,24 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 #, fuzzy
 #| msgid "Payment date"
 msgid "Payment amount"
 msgstr "Data de pagamento"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Data de pagamento"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6565,213 +6672,219 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Cancellation"
 msgid "Cancel this position"
 msgstr "Cancelamento"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 #, fuzzy
 #| msgid "This slug has already been used for a different event."
 msgid "This domain is already in use for a different organizer."
 msgstr "O metodo de pagamento já está sendo usado por um evento diferente."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 #, fuzzy
 #| msgid "Date in event series"
 msgid "Show availability in event overviews"
 msgstr "Data na série de eventos"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 #, fuzzy
 #| msgid "Events"
 msgctxt "webhooks"
@@ -6850,39 +6963,39 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "No date selected."
 msgid "Invalid product selected."
 msgstr "Nenhuma data selecionada."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6897,792 +7010,797 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, fuzzy, python-brace-format
 #| msgid "Your cart has been updated."
 msgid "The test mode order {code} has been deleted."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The order has been approved."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The order has been denied."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, fuzzy, python-brace-format
 #| msgid "Your cart has been updated."
 msgid "Payment {local_id} has failed."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, fuzzy, python-brace-format
 #| msgid "Order is not paid."
 msgid "The order could not be marked as paid: {message}"
 msgstr "O pedido não foi pago."
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The order has been overpaid."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, fuzzy, python-brace-format
 #| msgid "Your cart has been updated."
 msgid "Refund {local_id} has been created."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, fuzzy, python-brace-format
 #| msgid "Your cart has been updated."
 msgid "Refund {local_id} has failed."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "This user has been anonymized."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, fuzzy, python-brace-format
 #| msgid "Your cart has been updated."
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:255
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:256
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:257
+msgid "An add-on has been added to this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:258
+msgid "An add-on has been removed from this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:259
+msgid "An add-on has been changed on this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "Ticket download is not enabled for add-on products."
 msgid "A bundled item has been added to this product."
 msgstr "O download de bilhetes não está ativado para produtos complementares."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "Ticket download is not enabled for add-on products."
 msgid "A bundled item has been removed from this product."
 msgstr "O download de bilhetes não está ativado para produtos complementares."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "A bundled item has been changed on this product."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr ""
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The shop has been taken into test mode."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 #, fuzzy
 #| msgid "The selected event was not found."
 msgid "The test mode has been disabled."
 msgstr "O evento selecionado não foi encontrado."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The event has been created."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The device has been created."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The device has been changed."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "Access of the device has been revoked."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The device has been initialized."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "The access token of the device has been regenerated."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, fuzzy, python-brace-format
 #| msgid "Your cart has been updated."
 msgid "Invite for {user} has been resent."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7701,7 +7819,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7765,7 +7883,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8019,8 +8137,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8057,48 +8175,48 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 #, fuzzy
 #| msgid "Organizer"
 msgid "Organizer account"
 msgstr "Organizador"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8106,13 +8224,13 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 #, fuzzy
 #| msgid "Only paid orders"
 msgid "Show all test mode orders"
 msgstr "Apenas ordens pagas"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8121,28 +8239,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Estamos processando seu pedido …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -8288,7 +8406,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8349,7 +8467,7 @@ msgstr "Deletar"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8688,7 +8806,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8713,9 +8831,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -9014,14 +9132,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9039,14 +9157,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9549,21 +9667,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr "Produto"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9631,6 +9749,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9875,17 +9995,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -10185,34 +10311,34 @@ msgstr "Valor líquido"
 msgid "Change to"
 msgstr "Pode mudar os pedidos"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
 msgid "including all taxes"
 msgstr "Taxas incluídas"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Device name"
 msgid "Ticket secret"
 msgstr "Nome do dispositivo"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 #, fuzzy
 #| msgid "Product"
 msgid "Add product"
 msgstr "Produto"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -10236,7 +10362,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -10406,102 +10532,102 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 #, fuzzy
 #| msgid "Only paid orders"
 msgid "Show ticket code"
 msgstr "Apenas ordens pagas"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Total"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 #, fuzzy
 #| msgid "Payment date"
 msgid "Payments"
 msgstr "Data de pagamento"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Cancellation date"
 msgid "Confirmation date"
 msgstr "Data do cancelamento"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 #, fuzzy
@@ -10510,62 +10636,62 @@ msgstr ""
 msgid "Cancel payment"
 msgstr "Cancelamento"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 #, fuzzy
 #| msgid "Order is not paid."
 msgid "Confirm as paid"
 msgstr "O pedido não foi pago."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 #, fuzzy
 #| msgid "Device type"
 msgid "Create a refund"
 msgstr "Tipo de dispositivo"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11698,7 +11824,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11908,46 +12034,64 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Two-factor authentication is required to log in"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "A autenticação de dois fatores é necessária para fazer login"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -12177,8 +12321,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -12538,11 +12682,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12822,117 +12966,117 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 #, fuzzy
 #| msgid "Available until"
 msgid "Available quota"
 msgstr "Disponível até"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 #, fuzzy
 #| msgid "Waiting list"
 msgid "Waiting list (pending)"
 msgstr "Lista de espera"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -13191,61 +13335,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -13391,41 +13535,41 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr "O evento selecionado não foi encontrado."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 #, fuzzy
 #| msgid "The selected event was not found."
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "O evento selecionado não foi encontrado."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 #, fuzzy
 #| msgid "The selected event was not found."
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "O evento selecionado não foi encontrado."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -13434,6 +13578,18 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Ordem {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Cupom"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13887,12 +14043,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -14408,25 +14564,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "Your PayPal account has been disconnected."
@@ -14605,12 +14761,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -15256,34 +15412,34 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 #, fuzzy
 #| msgid "Your cart has been updated."
 msgid "Your Stripe account has been disconnected."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -15447,62 +15603,62 @@ msgstr "O evento selecionado não foi encontrado."
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15811,20 +15967,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15832,7 +15989,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15869,9 +16026,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15882,16 +16039,16 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
@@ -15900,8 +16057,8 @@ msgstr "Taxas incluídas"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
@@ -15910,16 +16067,16 @@ msgstr "Taxas incluídas"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15930,15 +16087,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -16042,28 +16199,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -16071,7 +16229,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -16317,7 +16475,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -16429,41 +16587,41 @@ msgstr "Não foram encontrados eventos públicos próximos."
 msgid "Page %(page)s of %(of)s"
 msgstr "Página %(page)s de %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "O evento selecionado não foi encontrado."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "Atualmente, a loja online selecionada não está disponível."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Este recurso não está habilitado."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "O organizador selecionado não foi encontrado."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Por favor insira apenas números."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Digite somente números positivos."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Seu carrinho foi atualizado."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Seu carrinho está vazio."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Os produtos foram adicionados com sucesso ao seu carrinho."
 
@@ -16475,23 +16633,23 @@ msgstr "Seu carrinho está vazio"
 msgid "The presale for this event is over or has not yet started."
 msgstr "O pré-venda para este evento já acabou ou ainda não começou."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 "Código de evento desconhecido ou não autorizado para acessar este evento."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Nenhuma data selecionada."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Data desconhecida selecionada."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Por favor volte e tente novamente."
 
@@ -16604,71 +16762,71 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "Inglês"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Alemão"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Alemão (informal)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 #, fuzzy
 #| msgid "German (informal)"
 msgid "Dutch (informal)"
 msgstr "Alemão (informal)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 #, fuzzy
 #| msgid "English"
 msgid "Polish"
 msgstr "Inglês"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Acesso de leitura"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Acesso de escrita"
 
diff --git a/src/pretix/locale/pt_BR/LC_MESSAGES/djangojs.po b/src/pretix/locale/pt_BR/LC_MESSAGES/djangojs.po
index ecae051a4b..a81976a0f8 100644
--- a/src/pretix/locale/pt_BR/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/pt_BR/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-03-19 09:00+0000\n"
 "Last-Translator: Vitor Reis <vitor.reis7@gmail.com>\n"
 "Language-Team: Portuguese (Brazil) <https://translate.pretix.eu/projects/"
@@ -269,7 +269,7 @@ msgstr[0] "Os items em seu carrinho estão reservados para você por 1 minuto."
 msgstr[1] ""
 "Os items em seu carrinho estão reservados para você por {num} minutos."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -437,79 +437,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
 
diff --git a/src/pretix/locale/ru/LC_MESSAGES/django.po b/src/pretix/locale/ru/LC_MESSAGES/django.po
index 17e4520682..d110f3232b 100644
--- a/src/pretix/locale/ru/LC_MESSAGES/django.po
+++ b/src/pretix/locale/ru/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-06-14 10:20+0000\n"
 "Last-Translator: Vlad <ramstore07@gmail.com>\n"
 "Language-Team: Russian <https://translate.pretix.eu/projects/pretix/pretix/"
@@ -16,8 +16,8 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<="
-"4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
+"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
+"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
 "X-Generator: Weblate 3.5.1\n"
 
 #: htmlcov/pretix_control_views_dashboards_py.html:898
@@ -80,62 +80,68 @@ msgstr "Включить вебхук"
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Все мероприятия (включая вновь созданные)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr ""
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr ""
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -151,83 +157,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -267,7 +273,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -282,8 +288,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -315,8 +321,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -347,7 +353,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -355,7 +361,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -371,7 +377,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -396,14 +402,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -438,7 +444,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -449,16 +455,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -477,8 +483,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -489,7 +495,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -499,7 +505,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -509,9 +515,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -522,8 +528,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -572,15 +578,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -588,8 +594,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -602,8 +608,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -618,16 +624,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -641,12 +647,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -658,30 +664,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -701,9 +707,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -719,7 +725,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -727,10 +733,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -738,8 +744,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -759,11 +765,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Оплаченные заказы"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -771,7 +777,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -797,6 +803,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -822,8 +829,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -832,7 +839,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -848,7 +855,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -902,13 +909,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -945,23 +952,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Да"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Нет"
 
@@ -969,7 +976,7 @@ msgstr "Нет"
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -986,10 +993,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1030,7 +1037,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1136,7 +1143,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1214,7 +1221,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1339,41 +1346,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1382,63 +1389,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1446,7 +1453,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1455,85 +1462,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1542,16 +1549,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1561,77 +1568,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1639,99 +1646,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1740,57 +1747,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1798,56 +1805,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1855,11 +1862,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1867,24 +1874,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1896,98 +1903,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1995,190 +2002,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2186,11 +2193,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2237,46 +2244,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2284,198 +2291,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2573,6 +2585,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2623,226 +2643,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3027,7 +3047,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3122,7 +3142,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3139,7 +3159,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3165,7 +3185,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3258,7 +3278,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3303,17 +3323,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3321,12 +3354,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3362,97 +3395,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3461,75 +3494,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3550,11 +3604,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3565,276 +3619,309 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Presale not started"
 msgid "Your event registration: %(code)s"
 msgstr "Предпродажа не началась"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3842,15 +3929,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3871,8 +3958,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4316,7 +4403,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4374,7 +4461,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4570,7 +4657,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4636,7 +4723,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5189,7 +5276,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5347,7 +5434,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5450,25 +5537,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5483,12 +5570,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5632,7 +5719,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5641,7 +5728,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5953,14 +6040,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6027,88 +6114,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6116,42 +6203,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6159,16 +6246,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6177,22 +6264,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6201,206 +6288,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6475,36 +6568,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6519,755 +6612,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7286,7 +7384,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7347,7 +7445,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7594,8 +7692,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7632,46 +7730,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7679,11 +7777,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7692,28 +7790,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Ваш запрос обрабатывается …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7850,7 +7948,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7911,7 +8009,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8240,7 +8338,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8265,9 +8363,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8545,14 +8643,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8570,14 +8668,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9072,21 +9170,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9152,6 +9250,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9392,17 +9492,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9692,29 +9798,29 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Ticket design"
 msgid "Ticket secret"
 msgstr "Дизайн билета"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9738,7 +9844,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9900,152 +10006,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Итого"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11145,7 +11251,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11344,46 +11450,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11609,8 +11731,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11960,11 +12082,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12239,113 +12361,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12577,61 +12699,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12765,37 +12887,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12804,6 +12926,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13237,12 +13367,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13756,25 +13886,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13951,12 +14081,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14590,32 +14720,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14750,62 +14880,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15111,20 +15241,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15132,7 +15263,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15169,9 +15300,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15182,38 +15313,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15224,15 +15355,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15334,28 +15465,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15363,7 +15495,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15607,7 +15739,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15719,41 +15851,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15765,22 +15897,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15878,66 +16010,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/ru/LC_MESSAGES/djangojs.po b/src/pretix/locale/ru/LC_MESSAGES/djangojs.po
index 30176d4a3d..2d5fe641f8 100644
--- a/src/pretix/locale/ru/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/ru/LC_MESSAGES/djangojs.po
@@ -7,17 +7,17 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-06-14 10:20+0000\n"
 "Last-Translator: Vlad <ramstore07@gmail.com>\n"
-"Language-Team: Russian <https://translate.pretix.eu/projects/pretix/"
-"pretix-js/ru/>\n"
+"Language-Team: Russian <https://translate.pretix.eu/projects/pretix/pretix-"
+"js/ru/>\n"
 "Language: ru\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<="
-"4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
+"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
+"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
 "X-Generator: Weblate 3.5.1\n"
 
 #: pretix/plugins/banktransfer/static/pretixplugins/banktransfer/ui.js:56
@@ -246,7 +246,7 @@ msgstr[0] ""
 msgstr[1] ""
 msgstr[2] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr "Пожалуйста введите количество для каждого типа билетов."
 
@@ -406,78 +406,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Предыдущий месяц"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Пн"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Вт"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "Ср"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "Чт"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Пт"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Сб"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "Вс"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Январь"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Февраль"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "Март"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "Апрель"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Май"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Июнь"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Июль"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "Август"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "Сентябрь"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Октябрь"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "Ноябрь"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "Декабрь"
diff --git a/src/pretix/locale/sl/LC_MESSAGES/django.po b/src/pretix/locale/sl/LC_MESSAGES/django.po
index fd63478b1b..9ca42e607f 100644
--- a/src/pretix/locale/sl/LC_MESSAGES/django.po
+++ b/src/pretix/locale/sl/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-05-10 20:00+0000\n"
 "Last-Translator: Bostjan Marusic <bostjan@brokenbones.si>\n"
 "Language-Team: Slovenian <https://translate.pretix.eu/projects/pretix/pretix/"
@@ -82,49 +82,55 @@ msgstr "Enable webhook"
 msgid "Target URL"
 msgstr "Target URL"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr ""
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 #, fuzzy
 msgid "Limit to events"
 msgstr "Limit to events"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 #, fuzzy
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "The product \"{}\" is not assigned to a quota."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 #, fuzzy
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 #, fuzzy
 msgid "One or more items do not belong to this event."
 msgstr "One or more items do not belong to this event."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 #, fuzzy
 msgid "Subevent cannot be null for event series."
 msgstr "Subevent cannot be null for event series."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 #, fuzzy
 msgid "The subevent does not belong to this event."
 msgstr "The subevent does not belong to this event."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 #, fuzzy
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
@@ -133,22 +139,22 @@ msgstr ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, fuzzy, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Meta data property '{name}' does not exist."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, fuzzy, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Unknown plugin: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 #, fuzzy
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "The bundled item must not be the same item as the bundling one."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 #, fuzzy
 msgid "The bundled item must not have bundles on its own."
 msgstr "The bundled item must not have bundles on its own."
@@ -171,12 +177,12 @@ msgstr ""
 "Updating options via PATCH/PUT is not supported. Please use the dedicated "
 "nested endpoint."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 #, fuzzy
 msgid "Circular dependency between questions detected."
 msgstr "Circular dependency between questions detected."
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, fuzzy, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
@@ -185,80 +191,80 @@ msgstr ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 #, fuzzy
 msgid "You cannot generate an invoice for this order."
 msgstr "You cannot generate an invoice for this order."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 #, fuzzy
 msgid "An invoice for this order already exists."
 msgstr "An invoice for this order already exists."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 #, fuzzy
 msgid "There was an error sending the mail. Please try again later."
 msgstr "There was an error sending the mail. Please try again later."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 #, fuzzy
 msgid "New order placed"
 msgstr "New order placed"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 #, fuzzy
 msgid "New order requires approval"
 msgstr "New order requires approval"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 #, fuzzy
 msgid "Order marked as paid"
 msgstr "Order marked as paid"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 #, fuzzy
 msgid "Order canceled"
 msgstr "Order canceled"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 #, fuzzy
 msgid "Order expired"
 msgstr "Order expired"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -298,7 +304,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -313,8 +319,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -346,8 +352,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -378,7 +384,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -386,7 +392,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -402,7 +408,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -427,14 +433,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -469,7 +475,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -480,16 +486,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -508,8 +514,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -520,7 +526,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -530,7 +536,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -540,9 +546,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -553,8 +559,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -603,15 +609,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -619,8 +625,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -633,8 +639,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -649,16 +655,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -672,12 +678,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -689,30 +695,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -732,9 +738,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -750,7 +756,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -758,10 +764,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -769,8 +775,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -790,11 +796,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -802,7 +808,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -828,6 +834,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -853,8 +860,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -863,7 +870,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -879,7 +886,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -933,13 +940,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -976,23 +983,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr ""
 
@@ -1000,7 +1007,7 @@ msgstr ""
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -1017,10 +1024,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1061,7 +1068,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1167,7 +1174,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1245,7 +1252,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1370,41 +1377,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1413,63 +1420,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1477,7 +1484,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1486,85 +1493,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1573,16 +1580,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1592,77 +1599,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1670,99 +1677,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1771,57 +1778,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1829,56 +1836,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1886,11 +1893,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1898,24 +1905,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1927,98 +1934,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2026,190 +2033,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2217,11 +2224,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2268,46 +2275,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2315,198 +2322,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2604,6 +2616,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2654,226 +2674,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3058,7 +3078,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3153,7 +3173,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3170,7 +3190,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3196,7 +3216,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3289,7 +3309,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3334,17 +3354,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3352,12 +3385,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3393,97 +3426,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3492,75 +3525,97 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+msgid "You can not select a seat for this position."
+msgstr "You cannot generate an invoice for this order."
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3581,11 +3636,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3596,276 +3651,310 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Presale not started"
 msgid "Your event registration: %(code)s"
 msgstr "Prednaročilo se še ni začelo"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+msgid "The selected product does not allow to select a seat."
+msgstr "The subevent does not belong to this event."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3873,15 +3962,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3902,8 +3991,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4347,7 +4436,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4405,7 +4494,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4599,7 +4688,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4665,7 +4754,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5218,7 +5307,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5376,7 +5465,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5479,25 +5568,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5512,12 +5601,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5661,7 +5750,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5670,7 +5759,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5982,14 +6071,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6056,88 +6145,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6145,42 +6234,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6188,16 +6277,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6206,22 +6295,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6230,206 +6319,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6504,36 +6599,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6548,757 +6643,762 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:255
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:256
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:257
+msgid "An add-on has been added to this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:258
+msgid "An add-on has been removed from this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:259
+msgid "An add-on has been changed on this product."
+msgstr ""
+
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 msgid "A bundled item has been added to this product."
 msgstr "The bundled item must not have bundles on its own."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 msgid "A bundled item has been removed from this product."
 msgstr ""
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 msgid "A bundled item has been changed on this product."
 msgstr "The bundled item must not have bundles on its own."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr ""
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr ""
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr ""
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr ""
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7317,7 +7417,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7378,7 +7478,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7625,8 +7725,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7663,46 +7763,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7710,11 +7810,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7723,28 +7823,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7879,7 +7979,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7940,7 +8040,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8269,7 +8369,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8294,9 +8394,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8570,14 +8670,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8595,14 +8695,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9097,21 +9197,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9177,6 +9277,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9417,17 +9519,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9717,27 +9825,27 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 msgid "Ticket secret"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9761,7 +9869,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9923,152 +10031,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11168,7 +11276,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11367,46 +11475,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11632,8 +11756,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11983,11 +12107,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12263,113 +12387,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12601,61 +12725,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12789,37 +12913,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12828,6 +12952,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13261,12 +13393,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13780,25 +13912,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13975,12 +14107,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14614,32 +14746,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14774,62 +14906,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15136,20 +15268,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15157,7 +15290,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15194,9 +15327,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15207,38 +15340,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15249,15 +15382,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15359,28 +15492,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15388,7 +15522,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15632,7 +15766,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15744,41 +15878,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15790,22 +15924,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15903,66 +16037,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/sl/LC_MESSAGES/djangojs.po b/src/pretix/locale/sl/LC_MESSAGES/djangojs.po
index 18e1781512..529e2f0f40 100644
--- a/src/pretix/locale/sl/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/sl/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -246,7 +246,7 @@ msgstr[1] ""
 msgstr[2] ""
 msgstr[3] ""
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -406,78 +406,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
diff --git a/src/pretix/locale/sv/LC_MESSAGES/django.po b/src/pretix/locale/sv/LC_MESSAGES/django.po
index f0557ed64a..5672d8b0b8 100644
--- a/src/pretix/locale/sv/LC_MESSAGES/django.po
+++ b/src/pretix/locale/sv/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-04-27 21:00+0000\n"
 "Last-Translator: Tobias Sundgren <syrgas@gmail.com>\n"
 "Language-Team: Swedish <https://translate.pretix.eu/projects/pretix/pretix/"
@@ -79,62 +79,68 @@ msgstr "Aktivera webhook"
 msgid "Target URL"
 msgstr "Mål-URL"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Alla event (inkl. nyligen skapade)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Begränsa till eventen"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr ""
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, python-brace-format
+msgid "The selected seat \"{seat}\" is not available."
+msgstr ""
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr ""
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr ""
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr ""
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr ""
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr ""
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -150,83 +156,83 @@ msgid ""
 "nested endpoint."
 msgstr ""
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr ""
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr ""
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr ""
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr ""
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr ""
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr ""
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr ""
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr ""
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr ""
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr ""
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr ""
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr ""
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr ""
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr ""
 
@@ -266,7 +272,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr ""
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -281,8 +287,8 @@ msgstr ""
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -314,8 +320,8 @@ msgstr ""
 msgid "All invoices"
 msgstr ""
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -346,7 +352,7 @@ msgstr ""
 msgid "Order data"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -354,7 +360,7 @@ msgstr ""
 msgid "Orders"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr ""
@@ -370,7 +376,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -395,14 +401,14 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -437,7 +443,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -448,16 +454,16 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -476,8 +482,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -488,7 +494,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr ""
@@ -498,7 +504,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr ""
@@ -508,9 +514,9 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -521,8 +527,8 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -571,15 +577,15 @@ msgid "Fee type"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -587,8 +593,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr ""
 
@@ -601,8 +607,8 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr ""
 
@@ -617,16 +623,16 @@ msgstr ""
 msgid "Position ID"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -640,12 +646,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -657,30 +663,30 @@ msgstr ""
 msgid "Product"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -700,9 +706,9 @@ msgstr ""
 msgid "Only successful payments"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -718,7 +724,7 @@ msgid "Creation date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr ""
 
@@ -726,10 +732,10 @@ msgstr ""
 msgid "Status code"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -737,8 +743,8 @@ msgid "Amount"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -758,11 +764,11 @@ msgstr ""
 msgid "Total quota"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Betalade ordrar"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr ""
 
@@ -770,7 +776,7 @@ msgstr ""
 msgid "Blocking vouchers"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr ""
 
@@ -796,6 +802,7 @@ msgstr ""
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr ""
 
@@ -821,8 +828,8 @@ msgid "Invoice number"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -831,7 +838,7 @@ msgid "Date"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -847,7 +854,7 @@ msgstr ""
 msgid "Cancellation of"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr ""
@@ -901,13 +908,13 @@ msgid "Street address"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr ""
@@ -944,23 +951,23 @@ msgstr ""
 msgid "Invoice"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Ja"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Nej"
 
@@ -968,7 +975,7 @@ msgstr "Nej"
 msgid "Line number"
 msgstr ""
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr ""
 
@@ -985,10 +992,10 @@ msgid "Event start date"
 msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr ""
@@ -1029,7 +1036,7 @@ msgstr ""
 msgid "Repeat password"
 msgstr ""
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr ""
 
@@ -1135,7 +1142,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr ""
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr ""
 
@@ -1213,7 +1220,7 @@ msgid ""
 msgstr ""
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1338,41 +1345,41 @@ msgstr ""
 msgid "Default list"
 msgstr ""
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr ""
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr ""
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr ""
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr ""
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr ""
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr ""
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr ""
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr ""
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1381,63 +1388,63 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr ""
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr ""
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr ""
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr ""
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr ""
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr ""
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr ""
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
 "or newer."
 msgstr ""
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr ""
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr ""
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr ""
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1445,7 +1452,7 @@ msgstr ""
 msgid "Event name"
 msgstr ""
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1454,85 +1461,85 @@ msgid ""
 "codes, invoice numbers, and bank transfer references."
 msgstr ""
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr ""
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr ""
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr ""
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr ""
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr ""
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr ""
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr ""
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr ""
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr ""
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
 "value, the presale will end after the end date of your event."
 msgstr ""
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr ""
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr ""
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr ""
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr ""
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr ""
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1541,16 +1548,16 @@ msgstr ""
 msgid "Event series"
 msgstr ""
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr ""
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1560,77 +1567,77 @@ msgstr ""
 msgid "Events"
 msgstr ""
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr ""
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr ""
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr ""
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr ""
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr ""
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr ""
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 msgid ""
 "If selected, this event will show up publicly on the list of dates for your "
 "event."
 msgstr ""
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr ""
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr ""
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr ""
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr ""
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr ""
 
@@ -1638,99 +1645,99 @@ msgstr ""
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr ""
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr ""
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr ""
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr ""
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr ""
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr ""
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
 "this category configured as a possible source for add-ons."
 msgstr ""
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr ""
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr ""
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr ""
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr ""
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr ""
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr ""
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr ""
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
 "you do not have variations, this price will be used."
 msgstr ""
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr ""
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1739,57 +1746,57 @@ msgid ""
 "add-on to other products."
 msgstr ""
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr ""
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr ""
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr ""
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr ""
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr ""
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr ""
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr ""
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr ""
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr ""
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr ""
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1797,56 +1804,56 @@ msgid ""
 "available to specific groups."
 msgstr ""
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr ""
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
 msgstr ""
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr ""
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
 "limit for this product."
 msgstr ""
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr ""
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1854,11 +1861,11 @@ msgid ""
 "applies regardless."
 msgstr ""
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr ""
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1866,24 +1873,24 @@ msgid ""
 "needs to be checked."
 msgstr ""
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr ""
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
 "not actually impact pricing."
 msgstr ""
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr ""
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1895,98 +1902,98 @@ msgstr ""
 msgid "Products"
 msgstr ""
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr ""
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr ""
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr ""
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr ""
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr ""
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr ""
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr ""
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr ""
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr ""
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr ""
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr ""
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr ""
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr ""
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr ""
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -1994,190 +2001,190 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr ""
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr ""
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr ""
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr ""
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr ""
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr ""
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr ""
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr ""
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr ""
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr ""
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr ""
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr ""
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr ""
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
 msgstr ""
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr ""
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr ""
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr ""
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr ""
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr ""
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 msgid "Hidden question"
 msgstr ""
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 msgid "This question will only show up in the backend."
 msgstr ""
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr ""
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr ""
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr ""
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr ""
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr ""
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr ""
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr ""
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 msgid "Unknown country code."
 msgstr ""
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr ""
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr ""
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr ""
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr ""
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr ""
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr ""
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr ""
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr ""
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr ""
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2185,11 +2192,11 @@ msgstr ""
 msgid "Quotas"
 msgstr ""
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr ""
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2236,46 +2243,46 @@ msgstr ""
 msgid "Tax rule {val}"
 msgstr ""
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr ""
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr ""
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr ""
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr ""
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr ""
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr ""
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr ""
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2283,198 +2290,203 @@ msgid ""
 "cases."
 msgstr ""
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr ""
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 msgid "E-mail address verified"
 msgstr ""
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr ""
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr ""
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr ""
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, python-brace-format
+msgid "The seat \"{seat}\" is no longer available."
+msgstr ""
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr ""
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr ""
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr ""
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr ""
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr ""
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, python-format
 msgid "Event registration confirmed: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr ""
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr ""
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr ""
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr ""
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr ""
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr ""
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr ""
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr ""
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr ""
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr ""
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr ""
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr ""
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr ""
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr ""
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr ""
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr ""
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr ""
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr ""
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr ""
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 
@@ -2572,6 +2584,14 @@ msgstr ""
 msgid "Invite to team '{team}' for '{email}'"
 msgstr ""
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr ""
@@ -2622,226 +2642,226 @@ msgstr ""
 msgid "reverse charge enabled"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
 "receive a ticket."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
 "have been redeemed etc."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr ""
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr ""
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr ""
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3026,7 +3046,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr ""
@@ -3121,7 +3141,7 @@ msgstr ""
 msgid "Product name"
 msgstr ""
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr ""
@@ -3138,7 +3158,7 @@ msgstr ""
 msgid "Product description"
 msgstr ""
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr ""
@@ -3164,7 +3184,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr ""
@@ -3257,7 +3277,7 @@ msgstr ""
 msgid "Invoice address company"
 msgstr ""
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr ""
@@ -3302,17 +3322,30 @@ msgstr ""
 msgid "Printing time"
 msgstr ""
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+msgid "Seat name"
+msgstr ""
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+msgid "General admission"
+msgstr ""
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr ""
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr ""
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3320,12 +3353,12 @@ msgstr ""
 msgid "Attendee name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr ""
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr ""
 
@@ -3361,97 +3394,97 @@ msgstr ""
 msgid "Not set"
 msgstr ""
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr ""
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr ""
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr ""
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr ""
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr ""
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr ""
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr ""
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr ""
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr ""
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr ""
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr ""
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3460,75 +3493,96 @@ msgid ""
 "process. You can try to use it again in %d minutes."
 msgstr ""
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr ""
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr ""
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr ""
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr ""
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr ""
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr ""
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr ""
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr ""
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr ""
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr ""
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr ""
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr ""
 
+#: pretix/base/services/cart.py:94
+msgid "You need to select a specific seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:95
+msgid "Please select a valid seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:96
+msgid "You can not select a seat for this position."
+msgstr ""
+
+#: pretix/base/services/cart.py:97
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr ""
+
+#: pretix/base/services/cart.py:98
+msgid "You can not select the same seat multiple times."
+msgstr ""
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr ""
@@ -3549,11 +3603,11 @@ msgstr ""
 msgid "This ticket has already been redeemed."
 msgstr ""
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 msgid "Your export did not contain any data."
 msgstr ""
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3564,276 +3618,309 @@ msgid ""
 "{country}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
 "EEC, VAT liability rests with the service recipient."
 msgstr ""
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr ""
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr ""
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr ""
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr ""
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr ""
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, python-brace-format
 msgid ""
 "You are receiving this email because someone placed an order for {event} for "
 "you."
 msgstr ""
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
 "{orderurl}."
 msgstr ""
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr ""
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr ""
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr ""
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr ""
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
 "removed the surplus items from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr ""
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr ""
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
 "cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:86
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr ""
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr ""
 
-#: pretix/base/services/orders.py:215
-#, python-format
-msgid "Order approved and confirmed: %(code)s"
-msgstr ""
-
 #: pretix/base/services/orders.py:218
 #, python-format
+msgid "Order approved and confirmed: %(code)s"
+msgstr ""
+
+#: pretix/base/services/orders.py:221
+#, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Presale not started"
 msgid "Your event registration: %(code)s"
 msgstr "Förköp har inte startat"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr ""
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr ""
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr ""
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr ""
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr ""
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr ""
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr ""
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr ""
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+msgid "The selected product requires you to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:994
+msgid "The selected product does not allow to select a seat."
+msgstr ""
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr ""
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr ""
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr ""
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 
@@ -3841,15 +3928,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr ""
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr ""
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr ""
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -3870,8 +3957,8 @@ msgid ""
 "your pretix developers"
 msgstr ""
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr ""
@@ -4315,7 +4402,7 @@ msgid "You do not have access to this page."
 msgstr ""
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4373,7 +4460,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr ""
@@ -4567,7 +4654,7 @@ msgstr ""
 msgid "Filetype not allowed!"
 msgstr ""
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr ""
 
@@ -4633,7 +4720,7 @@ msgid "Copy configuration from"
 msgstr ""
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr ""
 
@@ -5186,7 +5273,7 @@ msgid "The user's language"
 msgstr ""
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr ""
 
@@ -5344,7 +5431,7 @@ msgstr ""
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr ""
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5447,25 +5534,25 @@ msgid ""
 "time."
 msgstr ""
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr ""
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr ""
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -5480,12 +5567,12 @@ msgid ""
 "120 pixels."
 msgstr ""
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr ""
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr ""
 
@@ -5629,7 +5716,7 @@ msgstr ""
 msgid "The password you entered was not correct."
 msgstr ""
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr ""
 
@@ -5638,7 +5725,7 @@ msgstr ""
 msgid "Your password"
 msgstr ""
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr ""
 
@@ -5950,14 +6037,14 @@ msgstr ""
 msgid "Search voucher"
 msgstr ""
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr ""
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6024,88 +6111,88 @@ msgid ""
 "will be sent by this server locally."
 msgstr ""
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr ""
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr ""
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr ""
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr ""
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr ""
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr ""
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr ""
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr ""
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr ""
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr ""
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr ""
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr ""
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr ""
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr ""
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
 "except the VIP area."
 msgstr ""
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6113,42 +6200,42 @@ msgid ""
 "\"inactive\" instead."
 msgstr ""
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr ""
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
 msgstr ""
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr ""
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr ""
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr ""
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr ""
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6156,16 +6243,16 @@ msgid ""
 "payments."
 msgstr ""
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr ""
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr ""
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6174,22 +6261,22 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr ""
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr ""
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr ""
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6198,206 +6285,212 @@ msgid ""
 "this procedure."
 msgstr ""
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr ""
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr ""
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr ""
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 msgid "(Unchanged)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr ""
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr ""
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 msgid "Cancel this position"
 msgstr ""
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr ""
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr ""
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr ""
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
 "again. The old versions will be invalid."
 msgstr ""
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr ""
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr ""
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr ""
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr ""
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr ""
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr ""
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr ""
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
 "pixels."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr ""
@@ -6472,36 +6565,36 @@ msgstr ""
 msgid "Your changes could not be saved. See below for details."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr ""
 
@@ -6516,755 +6609,760 @@ msgid ""
 "({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, python-brace-format
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
 "\"{new_event}\" ({new_price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr ""
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr ""
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
 "uploaded even though it has been scanned already."
 msgstr ""
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr ""
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr ""
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr ""
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr ""
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 msgid ""
 "The email has been sent without attachments since they would have been too "
 "large to be likely to arrive."
 msgstr ""
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr ""
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr ""
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr ""
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr ""
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr ""
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr ""
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr ""
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr ""
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr ""
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr ""
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr ""
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:243
-msgid "The voucher has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:244
-#, python-brace-format
-msgid "The voucher has been redeemed in order {order_code}."
-msgstr ""
-
-#: pretix/control/logdisplay.py:245
-msgid "The product has been created."
-msgstr ""
-
-#: pretix/control/logdisplay.py:246
-msgid "The product has been changed."
-msgstr ""
-
-#: pretix/control/logdisplay.py:247
-msgid "The product has been deleted."
-msgstr ""
-
-#: pretix/control/logdisplay.py:248
-#, python-brace-format
-msgid "The variation \"{value}\" has been created."
-msgstr ""
-
 #: pretix/control/logdisplay.py:249
-#, python-brace-format
-msgid "The variation \"{value}\" has been deleted."
+msgid "The voucher has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:250
 #, python-brace-format
-msgid "The variation \"{value}\" has been changed."
+msgid "The voucher has been redeemed in order {order_code}."
 msgstr ""
 
 #: pretix/control/logdisplay.py:251
-msgid "An add-on has been added to this product."
+msgid "The product has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:252
-msgid "An add-on has been removed from this product."
+msgid "The product has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:253
-msgid "An add-on has been changed on this product."
+msgid "The product has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:254
-msgid "A bundled item has been added to this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:255
-msgid "A bundled item has been removed from this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:256
-msgid "A bundled item has been changed on this product."
+#, python-brace-format
+msgid "The variation \"{value}\" has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:257
-msgid "The quota has been added."
+msgid "An add-on has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:258
-msgid "The quota has been deleted."
+msgid "An add-on has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:259
-msgid "The quota has been changed."
+msgid "An add-on has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:260
-msgid "The category has been added."
+msgid "A bundled item has been added to this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:261
-msgid "The category has been deleted."
+msgid "A bundled item has been removed from this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:262
-msgid "The category has been changed."
+msgid "A bundled item has been changed on this product."
 msgstr ""
 
 #: pretix/control/logdisplay.py:263
-msgid "The question has been added."
+msgid "The quota has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:264
-msgid "The question has been deleted."
+msgid "The quota has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:265
-msgid "The question has been changed."
+msgid "The quota has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:266
-msgid "The tax rule has been added."
+msgid "The category has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:267
-msgid "The tax rule has been deleted."
+msgid "The category has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:268
-msgid "The tax rule has been changed."
+msgid "The category has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:269
-msgid "The check-in list has been added."
+msgid "The question has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:270
-msgid "The check-in list has been deleted."
+msgid "The question has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:271
-msgid "The check-in list has been changed."
+msgid "The question has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
-msgid "The event settings have been changed."
+#: pretix/control/logdisplay.py:272
+msgid "The tax rule has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:273
-msgid "The ticket download settings have been changed."
+msgid "The tax rule has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:274
-msgid "A plugin has been enabled."
+msgid "The tax rule has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:275
-msgid "A plugin has been disabled."
+msgid "The check-in list has been added."
 msgstr ""
 
 #: pretix/control/logdisplay.py:276
-msgid "The shop has been taken live."
+msgid "The check-in list has been deleted."
 msgstr ""
 
 #: pretix/control/logdisplay.py:277
-msgid "The shop has been taken offline."
+msgid "The check-in list has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:278
-msgid "The shop has been taken into test mode."
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
+msgid "The event settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:279
-msgid "The test mode has been disabled."
+msgid "The ticket download settings have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:280
-msgid "The event has been created."
+msgid "A plugin has been enabled."
+msgstr ""
+
+#: pretix/control/logdisplay.py:281
+msgid "A plugin has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:282
-msgid "An answer option has been added to the question."
+msgid "The shop has been taken live."
 msgstr ""
 
 #: pretix/control/logdisplay.py:283
-msgid "An answer option has been removed from the question."
+msgid "The shop has been taken offline."
 msgstr ""
 
 #: pretix/control/logdisplay.py:284
-msgid "An answer option has been changed."
+msgid "The shop has been taken into test mode."
 msgstr ""
 
 #: pretix/control/logdisplay.py:285
-msgid "A user has been added to the event team."
+msgid "The test mode has been disabled."
 msgstr ""
 
 #: pretix/control/logdisplay.py:286
-msgid "A user has been invited to the event team."
-msgstr ""
-
-#: pretix/control/logdisplay.py:287
-msgid "A user's permissions have been changed."
+msgid "The event has been created."
 msgstr ""
 
 #: pretix/control/logdisplay.py:288
-msgid "A user has been removed from the event team."
+msgid "An answer option has been added to the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:289
-msgid "A voucher has been sent to a person on the waiting list."
+msgid "An answer option has been removed from the question."
 msgstr ""
 
 #: pretix/control/logdisplay.py:290
-msgid "An entry has been removed from the waiting list."
+msgid "An answer option has been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:291
-msgid "An entry has been changed on the waiting list."
+msgid "A user has been added to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:292
-msgid "An entry has been added to the waiting list."
+msgid "A user has been invited to the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:293
-msgid "The team has been created."
+msgid "A user's permissions have been changed."
 msgstr ""
 
 #: pretix/control/logdisplay.py:294
-msgid "The team settings have been changed."
+msgid "A user has been removed from the event team."
 msgstr ""
 
 #: pretix/control/logdisplay.py:295
-msgid "The team has been deleted."
+msgid "A voucher has been sent to a person on the waiting list."
 msgstr ""
 
 #: pretix/control/logdisplay.py:296
+msgid "An entry has been removed from the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:297
+msgid "An entry has been changed on the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:298
+msgid "An entry has been added to the waiting list."
+msgstr ""
+
+#: pretix/control/logdisplay.py:299
+msgid "The team has been created."
+msgstr ""
+
+#: pretix/control/logdisplay.py:300
+msgid "The team settings have been changed."
+msgstr ""
+
+#: pretix/control/logdisplay.py:301
+msgid "The team has been deleted."
+msgstr ""
+
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr ""
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr ""
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr ""
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr ""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr ""
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr ""
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, python-brace-format
 msgid "Invite for {user} has been resent."
 msgstr ""
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr ""
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr ""
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr ""
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr ""
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr ""
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr ""
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7283,7 +7381,7 @@ msgstr ""
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7344,7 +7442,7 @@ msgid "Overview"
 msgstr ""
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -7591,8 +7689,8 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -7629,46 +7727,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -7676,11 +7774,11 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -7689,28 +7787,28 @@ msgid ""
 "if a new update arrives. This message will disappear once you clicked it."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "Vi behandlar din förfrågan …"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -7845,7 +7943,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -7906,7 +8004,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8235,7 +8333,7 @@ msgid "Show more"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr ""
 
@@ -8260,9 +8358,9 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -8536,14 +8634,14 @@ msgstr ""
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -8561,14 +8659,14 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9063,21 +9161,21 @@ msgstr ""
 msgid "Bundled products"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9143,6 +9241,8 @@ msgid "Check-in"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr ""
 
@@ -9383,17 +9483,23 @@ msgid "Availability calculation"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr ""
 
@@ -9683,29 +9789,29 @@ msgstr ""
 msgid "Change to"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 msgid "including all taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Client secret"
 msgid "Ticket secret"
 msgstr "Klient-hemlighet"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr ""
 
@@ -9729,7 +9835,7 @@ msgid "Change order information"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -9891,152 +9997,152 @@ msgstr ""
 msgid "First scanned: %(date)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Totalt"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr ""
 
@@ -11134,7 +11240,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr ""
@@ -11333,46 +11439,62 @@ msgid ""
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
-msgid "Two-factor status"
+msgid "Obligatory usage of two-factor authentication"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+msgid "This system enforces the usage of two-factor authentication!"
 msgstr ""
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+msgid "Please set up at least one device below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+msgid "Please activate two-factor authentication using the button below."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
+msgid "Two-factor status"
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
 "password manager. Every token can be used at most once."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr ""
 
@@ -11598,8 +11720,8 @@ msgstr ""
 msgid "Voucher details"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr ""
@@ -11949,11 +12071,11 @@ msgstr ""
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -12227,113 +12349,113 @@ msgstr ""
 msgid "Your changes have not been saved, see below for errors."
 msgstr ""
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr ""
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr ""
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr ""
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr ""
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr ""
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr ""
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr ""
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr ""
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr ""
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr ""
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr ""
 
@@ -12565,61 +12687,61 @@ msgstr ""
 msgid "This action is only allowed for pending or paid orders."
 msgstr ""
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr ""
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr ""
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr ""
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr ""
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr ""
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr ""
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr ""
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr ""
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 
@@ -12753,37 +12875,37 @@ msgstr ""
 msgid "The selected data was deleted successfully."
 msgstr ""
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr ""
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr ""
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr ""
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr ""
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr ""
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr ""
@@ -12792,6 +12914,14 @@ msgstr ""
 msgid "Series:"
 msgstr ""
 
+#: pretix/control/views/typeahead.py:74
+msgid "Order {}"
+msgstr ""
+
+#: pretix/control/views/typeahead.py:87
+msgid "Voucher {}"
+msgstr ""
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr ""
@@ -13225,12 +13355,12 @@ msgstr ""
 msgid "Import bank data"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr ""
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr ""
@@ -13744,25 +13874,25 @@ msgstr ""
 msgid "Click here in order to open the window."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr ""
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr ""
 
@@ -13939,12 +14069,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr ""
 
@@ -14578,32 +14708,32 @@ msgstr ""
 msgid "Unknown reason"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr ""
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -14738,62 +14868,62 @@ msgstr ""
 msgid "Ticket PDF layout: {}"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr ""
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -15098,20 +15228,21 @@ msgstr ""
 msgid "All remaining products are reserved but might become available again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -15119,7 +15250,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr ""
 
@@ -15156,9 +15287,9 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr ""
@@ -15169,38 +15300,38 @@ msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr ""
@@ -15211,15 +15342,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr ""
@@ -15321,28 +15452,29 @@ msgid "Add to Calendar"
 msgstr ""
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -15350,7 +15482,7 @@ msgid ""
 "your order to be sent to you again."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -15594,7 +15726,7 @@ msgid ""
 "products at the specified price:"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr ""
@@ -15706,41 +15838,41 @@ msgstr ""
 msgid "Page %(page)s of %(of)s"
 msgstr ""
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr ""
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr ""
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr ""
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr ""
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr ""
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr ""
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr ""
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr ""
 
@@ -15752,22 +15884,22 @@ msgstr ""
 msgid "The presale for this event is over or has not yet started."
 msgstr ""
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr ""
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr ""
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr ""
 
@@ -15865,66 +15997,66 @@ msgstr ""
 msgid "Sale Soon"
 msgstr ""
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr ""
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr ""
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr ""
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr ""
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr ""
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr ""
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr ""
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr ""
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr ""
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 msgid "Polish"
 msgstr ""
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr ""
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr ""
diff --git a/src/pretix/locale/sv/LC_MESSAGES/djangojs.po b/src/pretix/locale/sv/LC_MESSAGES/djangojs.po
index acd2513d43..9c4c19189b 100644
--- a/src/pretix/locale/sv/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/sv/LC_MESSAGES/djangojs.po
@@ -7,11 +7,11 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-06-17 09:07+0000\n"
 "Last-Translator: Mattias Axell <mattias@libertador.es>\n"
-"Language-Team: Swedish <https://translate.pretix.eu/projects/pretix/"
-"pretix-js/sv/>\n"
+"Language-Team: Swedish <https://translate.pretix.eu/projects/pretix/pretix-"
+"js/sv/>\n"
 "Language: sv\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -255,7 +255,7 @@ msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] "Artiklarna i din varukorg är reserverade i en minut."
 msgstr[1] "Artiklarna i din varukorg är reserverade i {num} minuter."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr "Vänligen ange en kvantitet för en av biljettyperna."
 
@@ -419,78 +419,83 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "Föregående månad"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "Må"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "Ti"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "On"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "To"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "Fr"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "Lö"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "Sö"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "Januari"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "Februari"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "Mars"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "April"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "Maj"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "Juni"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "Juli"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "Augusti"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "September"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "Oktober"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "November"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "December"
diff --git a/src/pretix/locale/tr/LC_MESSAGES/django.po b/src/pretix/locale/tr/LC_MESSAGES/django.po
index 2f96155ea5..f34c67032c 100644
--- a/src/pretix/locale/tr/LC_MESSAGES/django.po
+++ b/src/pretix/locale/tr/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2018-09-12 07:17+0000\n"
 "Last-Translator: Yunus Fırat Pişkin <firat.piskin@idvlabs.com>\n"
 "Language-Team: Turkish <https://translate.pretix.eu/projects/pretix/pretix/"
@@ -81,42 +81,50 @@ msgstr "Etkinleştirme"
 msgid "Target URL"
 msgstr ""
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "Tüm etkinlikler (yeni oluşturulanlar da dahil)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "Sınırlı Etkinlikler"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "\"{}\"Ürünü kotaya dahil değil."
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr "İşlemi gerçekleştirmek için \"{}\" kotası üzerinde yeterli kota yok."
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "Seçilen etkinlik tarihi aktif değil."
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "Bir veya daha fazla öğe bu etkinliğe ait değil."
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "Etkinlik serisi için alt öğe boş olamaz."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "Alt etkinlik bu etkinliğe ait değil."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
@@ -124,23 +132,23 @@ msgstr ""
 "Etkinlikler 'canlı' olarak oluşturulamaz. Satışlar gerçekleşmeden önce "
 "kotalar ve ödeme etkinliğe eklenmelidir."
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "Meta veri özelliği '{name} ' mevcut değil."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "Bilinmeyen eklenti: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "Eklentinin kategorisi, öğeyle aynı etkinliğe ait olmalıdır."
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -164,92 +172,92 @@ msgstr ""
 "PATCH / PUT ile güncelleme seçenekleri desteklenmiyor. Lütfen özel "
 "yuvalanmış bitiş noktasını kullanın."
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr ""
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr "\"{application_name}\" uygulaması hesabınıza erişmeye yetkilidir."
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "Bu sipariş için fatura oluşturamazsınız."
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "Bu sipariş için bir fatura zaten mevcut."
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr ""
 "Postayı gönderirken bir hata oluştu. Lütfen daha sonra tekrar deneyiniz."
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "Yeni sipariş verildi"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 #, fuzzy
 #| msgid "Show orders pending approval"
 msgid "New order requires approval"
 msgstr "Onay bekleyen siparişleri göster"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "Sipariş ödenmiş olarak işaretlendi"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "Sipariş iptal edildi"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "Siparişin süresi doldu"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "Sipariş bilgisi değişti"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "Siparişin iletişim adresi değişti"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "Sipariş değişti"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "Harici ödemenin iadesi"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 #, fuzzy
 #| msgid "Order expired"
 msgid "Order approved"
 msgstr "Siparişin süresi doldu"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 #, fuzzy
 #| msgid "Order expired"
 msgid "Order denied"
 msgstr "Siparişin süresi doldu"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 #, fuzzy
 #| msgid "Not checked in"
 msgid "Ticket checked in"
 msgstr "Kontrol edilmedi"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 #, fuzzy
 #| msgid "The selected check-ins have been reverted."
 msgid "Ticket check-in reverted"
@@ -293,7 +301,7 @@ msgstr ""
 msgid "Answers to file upload questions"
 msgstr "Dosya yükleme sorularına cevaplar"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -309,8 +317,8 @@ msgstr "{event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -346,8 +354,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "Tüm faturalar"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -383,7 +391,7 @@ msgstr "Durumuna göre filtrele"
 msgid "Order data"
 msgstr "Sipariş tarihi"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -391,7 +399,7 @@ msgstr "Sipariş tarihi"
 msgid "Orders"
 msgstr "Siparişler"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "Sipariş durumları"
@@ -409,7 +417,7 @@ msgstr "Yalnızca ödenmiş siparişler"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -434,14 +442,14 @@ msgstr "Sipariş toplamı"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -476,7 +484,7 @@ msgstr "Sipariş tarihi"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -487,16 +495,16 @@ msgstr "Şirket"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -515,8 +523,8 @@ msgstr "Ad"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -527,7 +535,7 @@ msgstr "Adres"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "posta kodu"
@@ -537,7 +545,7 @@ msgstr "posta kodu"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "Şehir"
@@ -547,9 +555,9 @@ msgstr "Şehir"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -560,8 +568,8 @@ msgstr "Ülke"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -614,15 +622,15 @@ msgid "Fee type"
 msgstr "Cihaz tipi"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "Açıklama"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -630,8 +638,8 @@ msgstr "Fiyat"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "Vergi oranı"
 
@@ -644,8 +652,8 @@ msgstr "Vergi kuralı"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "Vergi değeri"
 
@@ -664,16 +672,16 @@ msgstr "Fatura adresi: isim"
 msgid "Position ID"
 msgstr "Pozisyon"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -687,12 +695,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "Tarih"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -704,30 +712,30 @@ msgstr "Tarih"
 msgid "Product"
 msgstr "Ürün"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "Varyasyon"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "Katılımcı adı"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "Katılımcı e-postası"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -749,9 +757,9 @@ msgstr "Ödeme ve geri ödeme listesi (CSV)"
 msgid "Only successful payments"
 msgstr "Sadece başarılı ödemeler"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -767,7 +775,7 @@ msgid "Creation date"
 msgstr "Oluşturulma tarihi"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "Tamamlama tarihi"
 
@@ -777,10 +785,10 @@ msgstr "Tamamlama tarihi"
 msgid "Status code"
 msgstr "Durum"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -788,8 +796,8 @@ msgid "Amount"
 msgstr "Miktar"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -811,11 +819,11 @@ msgstr "Kota adı"
 msgid "Total quota"
 msgstr "Toplam kota"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "Ücretli siparişler"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "Bekleyen siparişler"
 
@@ -823,7 +831,7 @@ msgstr "Bekleyen siparişler"
 msgid "Blocking vouchers"
 msgstr "Kuponları engelleme"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "Mevcut kullanıcının sepetleri"
 
@@ -849,6 +857,7 @@ msgstr "Mevcut uygunluk"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "Sonsuz"
 
@@ -882,8 +891,8 @@ msgid "Invoice number"
 msgstr "Fatura numarası"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -892,7 +901,7 @@ msgid "Date"
 msgstr "Tarih"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -912,7 +921,7 @@ msgstr "Fatura tarzı"
 msgid "Cancellation of"
 msgstr "İptal"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "Dil"
@@ -976,13 +985,13 @@ msgid "Street address"
 msgstr "Gönderen adresi"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr ""
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "Dahili referans"
@@ -1028,23 +1037,23 @@ msgstr "İptal"
 msgid "Invoice"
 msgstr "Fatura"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "Evet"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "Hayır"
 
@@ -1054,7 +1063,7 @@ msgstr "Hayır"
 msgid "Line number"
 msgstr "Minimum sayı"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "Brüt fiyat"
 
@@ -1077,10 +1086,10 @@ msgid "Event start date"
 msgstr "Etkinlik başlangıç zamanı"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-posta"
@@ -1122,7 +1131,7 @@ msgstr "E-posta adresi"
 msgid "Repeat password"
 msgstr "Şifreyi tekrar girin"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 #, fuzzy
 #| msgid "This field is required."
 msgid "This field is required"
@@ -1247,7 +1256,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "Geçersiz yer tutucu(lar): %(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "Kurumsal müşteri"
 
@@ -1327,7 +1336,7 @@ msgid ""
 msgstr "{from_date} tarihinden {to_date} tarihine kadar"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1465,41 +1474,41 @@ msgstr "Klasik işleyici (pretix 1.0)"
 msgid "Default list"
 msgstr "Varsayılan liste"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "Ad Soyad"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "Aktif"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "Site yöneticisi"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "Katılma tarihi"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "Saat dilimi"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "Giriş yapmak için iki faktörlü kimlik doğrulama gerekli"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "Aşağıdaki ayarlarıma göre bildirimleri al"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "Kapatırsanız, herhangi bir bildirim almayacaksınız."
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1508,39 +1517,39 @@ msgstr "Kapatırsanız, herhangi bir bildirim almayacaksınız."
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "kullanıcı"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "Kullanıcılar"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "Hesap bilgisi değişti"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "Şifre kurtarma"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "Tüm ürünler (yeni oluşturulanlar dahil)"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "Sınırlı ürünler"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "Bekleyen siparişleri dahil et"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1550,28 +1559,28 @@ msgstr ""
 "yapabilir. Bu sadece pretixdesk 0.3.0 veya daha yeni veya 1.9 veya daha yeni "
 "pretixdroid ile çalışır."
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 #, fuzzy
 #| msgid "Start date"
 msgid "Setup date"
 msgstr "Başlangıç Tarihi"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 #, fuzzy
 #| msgid "Confirmation date"
 msgid "Initialization date"
 msgstr "Onay tarihi"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "Ön satış süresinin sonu, başlangıcından sonra olmalıdır."
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "Etkinliğin sonu, başlangıcından sonra olmalıdır."
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1579,7 +1588,7 @@ msgstr "Etkinliğin sonu, başlangıcından sonra olmalıdır."
 msgid "Event name"
 msgstr "Etkinlik adı"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1594,45 +1603,45 @@ msgstr ""
 "sipariş kodlarında, fatura numaralarında ve banka havalesi referanslarında "
 "kullanılacaktır."
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr "Bu dizi sadece harf, sayı, nokta ve tire içerebilir."
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "Kısa form"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "Mağaza yayında"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "Etkinlik para birimi"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "Etkinlik başlangıç zamanı"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "Etkinlik bitiş saati"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "Giriş süresi"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 #, fuzzy
 #| msgid "Show variants"
 msgid "Show in lists"
 msgstr "Varyantları göster"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 #, fuzzy
 #| msgid ""
 #| "If selected, this event may show up on the ticket system's start page or "
@@ -1644,12 +1653,12 @@ msgstr ""
 "Eğer seçilirse, bu olay bilet sisteminin başlangıç sayfasında veya bir "
 "organizasyonun profilinde gösterilebilir."
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "Ön satışın sonu"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1658,31 +1667,31 @@ msgstr ""
 "İsteğe bağlı. Bu tarihten sonra hiçbir ürün satılmayacaktır. Bu değeri "
 "ayarlamazsanız, ön satış etkinliğinizin bitiş tarihinden sonra sona erer."
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "Ön satışın başlangıcı"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "İsteğe bağlı. Bu tarihten önce hiçbir ürün satılmayacaktır."
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "Konum"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "Eklentiler"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "İç yorum"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1691,16 +1700,16 @@ msgstr "İç yorum"
 msgid "Event series"
 msgstr "Etkinlik dizisi"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "Etkinlik"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1710,7 +1719,7 @@ msgstr "Etkinlik"
 msgid "Events"
 msgstr "Etkinlik"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
@@ -1718,40 +1727,40 @@ msgstr ""
 "En az bir ücretli ürün yapılandırdınız, ancak herhangi bir ödeme yöntemini "
 "etkinleştirmediniz."
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "Bir şey satmak için en az bir kota yapılandırmanız gerekiyor."
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr ""
 "Bir kez oluşturulduğunda bir seri bir dizi ile bir olay arasında değişemez."
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "Etkinlik dizisi değiştirilemez."
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "Bu dizi başka bir etkinlik için kullanılıyor."
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "Etkinlik başlamadan bitemez."
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "Etkinliğin ön satışı etkinlik başlamadan bitemez."
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "Aktif"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
@@ -1759,7 +1768,7 @@ msgstr ""
 "Sadece bu onay kutusu etkinleştirildiğinde, bu tarih kullanıcılara ön planda "
 "görünür."
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event may show up on the ticket system's start page or "
@@ -1771,29 +1780,29 @@ msgstr ""
 "Eğer seçilirse, bu olay bilet sisteminin başlangıç sayfasında veya bir "
 "organizasyonun profilinde gösterilebilir."
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "Baş sayfa metni"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "Etkinlik serisindeki tarih"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "Etkinlik serilerindeki tarihler"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 #, fuzzy
 #| msgid "One or more items do not belong to this event."
 msgid "One or more variations do not belong to this event."
 msgstr "Bir veya daha fazla öğe bu etkinliğe ait değil."
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "Alt çizgiler dışında boşluk veya özel karakterler içeremez"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr "Mülk adı sadece harf, sayı ve altçizgi içerebilir."
 
@@ -1801,13 +1810,13 @@ msgstr "Mülk adı sadece harf, sayı ve altçizgi içerebilir."
 msgid "No value can contain the delimiter character."
 msgstr ""
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "KDV KİMLİĞİ: %s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, fuzzy, python-format
 #| msgctxt "invoice"
 #| msgid "VAT-ID: %s"
@@ -1815,28 +1824,28 @@ msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "KDV KİMLİĞİ: %s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "Kategori adı"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "Dahili İsim"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr "Bunu ayarlarsanız, bu arka uçta genel ad yerine kullanılır."
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "Kategori tanımı"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "Bu kategorideki ürünler eklenti ürünlerdir"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1846,30 +1855,30 @@ msgstr ""
 "Yalnızca, bu kategori eklentiler için olası bir kaynak olarak "
 "yapılandırılmış bir ürünle birlikte satın alınabilir."
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "Ürün Kategorisi"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "Ürün kategorileri"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category}(Eklenti ürünler)"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "Kategori"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
@@ -1877,19 +1886,19 @@ msgstr ""
 "Çok fazla ürününüz varsa, bunları organize tutmak için isteğe bağlı olarak "
 "kategorilere ayırabilirsiniz."
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "Öğe adı"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "Bu, listelerde ürün adının altında gösterilmiştir."
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "Varsayılan fiyat"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1899,11 +1908,11 @@ msgstr ""
 "fiyatlar belirleyebilirsiniz. Bir varyasyonun özel bir fiyatı yoksa veya "
 "varyasyonlarınız yoksa, bu fiyat kullanılır."
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "Serbest fiyat girişi"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1917,50 +1926,50 @@ msgstr ""
 "toplamak için kullanabilirsiniz. Bu özellik diğer ürünlere bir eklenti "
 "olarak satın alınan ürünler için şu anda desteklenmemektedir."
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "Satış vergisi"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "Giriş bileti"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr ""
 "Bu ürünü satın alıp almamanız, bir kişinin etkinliğinize girmesine izin verir"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 #, fuzzy
 #| msgid "Generate invoices"
 msgid "Generate tickets"
 msgstr "Faturalar oluştur"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "Ürün resmi"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "Mevcut"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "Bu ürün belirtilen tarihten önce satılmayacaktır."
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "Kadar mevcut"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "Bu ürün belirtilen tarihten sonra satılmayacaktır."
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "Bu ürün sadece bir kupon kullanılarak satın alınabilir."
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
@@ -1968,11 +1977,11 @@ msgstr ""
 "Bu ürünü satın almak için, kullanıcının doğrudan veya bir kota yoluyla bu "
 "ürün için geçerli bir kuponunun olması gerekir."
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "Bu ürünü satın almak onay gerektiriyor"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1983,7 +1992,7 @@ msgstr ""
 "ödeme ve tamamlanmadan önce tarafınızdan onaylanması gerekecektir. Bu örn. "
 "Yalnızca belirli gruplara sunulan indirimli biletler için."
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
@@ -1991,7 +2000,7 @@ msgstr ""
 "Bu ürün sadece ürünle eşleşen bir kuponun kullanılması durumunda "
 "gösterilecektir."
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1999,33 +2008,33 @@ msgstr ""
 "Bu ürün, kullanıcı bu ürüne özel olarak (kota yoluyla değil) bağlı bir kupon "
 "kodu girene kadar etkinlik sayfasından gizlenecektir."
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "Ürünün iptal edilmesine izin ver"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
 "users but only by you."
 msgstr ""
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "Sipariş başına minimum miktar"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -2034,11 +2043,11 @@ msgstr ""
 "Bu ürün sadece en az bu kadar kez sepete eklendiyse satın alınabilir. Alanı "
 "boş tutar veya 0 olarak ayarlarsanız, bu ürün için özel bir sınır yoktur."
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "Sipariş başına maksimum miktar"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -2049,11 +2058,11 @@ msgstr ""
 "tutar veya 0 olarak ayarlarsanız, bu ürün için özel bir sınır yoktur. Tüm "
 "sıradaki maksimum öğe sayısı sınırı ne olursa olsun geçerlidir."
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "Özel ilgi gerektirir"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -2065,11 +2074,11 @@ msgstr ""
 "sırasında öğrencinin kimlik kartının hala kontrol edilmesi gerektiğini "
 "ilgili kişiye belirtin."
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "Orijinal fiyat"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -2079,15 +2088,15 @@ msgstr ""
 "yanında görüntülenir. Bu sadece kozmetik bir ayardır ve fiyatlandırmayı "
 "etkilemeyecektir."
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 #, fuzzy
 #| msgid "Save changes"
 msgid "Sales channels"
 msgstr "Değişiklikleri Kaydet"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -2099,7 +2108,7 @@ msgstr "Değişiklikleri Kaydet"
 msgid "Products"
 msgstr "Ürünler"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
@@ -2107,49 +2116,49 @@ msgstr ""
 "Sipariş başına maksimum sayı, sipariş başına minimum sayıdan daha düşük "
 "olamaz."
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr "Öğenin kategorisi, öğe ile aynı etkinliğe ait olmalıdır."
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr "Öğenin vergi kuralı, öğe ile aynı etkinliğe ait olmalıdır."
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr "Öğenin kullanılabilirliği başlamadan bitemez."
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "Bu, listelerdeki varyasyon adının altında gösterilir."
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "Pozisyon"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "Ürün varyasyonu"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "Ürün varyasyonları"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "Minimum sayı"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "Azami sayı"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "Eklenti fiyata dahildir"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
@@ -2157,48 +2166,48 @@ msgstr ""
 "Eğer seçilirse, eklentiler normalde ayrı ücretlendirilmiş olsa bile, "
 "eklentiler bu bilet için ücretsizdir."
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr "Eklentinin kategorisi, öğeyle aynı etkinliğe ait olmalıdır."
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "Öğenin zaten bu kategoriden bir eklentisi var."
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "Minimum sayının sıfır veya sıfırdan büyük olması gerekir."
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "Maksimum sayının sıfır veya sıfırdan büyük olması gerekir."
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "Maksimum sayısının minimum sayısından daha büyük olması gerekir."
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 #, fuzzy
 #| msgid "invalid item"
 msgid "Bundled item"
 msgstr "geçersiz öğe"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 #, fuzzy
 #| msgid "Sample variation"
 msgid "Bundled variation"
 msgstr "Örnek varyasyon"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "Numara"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2206,79 +2215,79 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 #, fuzzy
 #| msgid "The add-on's category must belong to the same event as the item."
 msgid "The bundled item must belong to the same event as the item."
 msgstr "Eklentinin kategorisi, öğeyle aynı etkinliğe ait olmalıdır."
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "A variation needs to be set for this item."
 msgstr "Bu varyasyon bu ürüne ait değildir."
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 #, fuzzy
 #| msgid "This variation does not belong to this product."
 msgid "The chosen variation does not belong to this item."
 msgstr "Bu varyasyon bu ürüne ait değildir."
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 #, fuzzy
 #| msgid "The minimum count needs to be equal to or greater than zero."
 msgid "The count needs to be equal to or greater than zero."
 msgstr "Minimum sayının sıfır veya sıfırdan büyük olması gerekir."
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "Metin (bir satır)"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "Çok satırlı metin"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "Evet/Hayır"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "Listeden birini seç"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "Bir listeden çoklu seçim yap"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "Dosya yükleme"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "zaman"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "Tarih ve zaman"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "Soru"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "Dahili tanımlayıcı"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2287,33 +2296,33 @@ msgstr ""
 "bir değer girebilirsiniz. Birini girmezseniz, otomatik olarak bir tane "
 "üreteceğiz."
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "Yardım metni"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr ""
 "Sorunun açıklanması veya açıklığa kavuşturulması gerekiyorsa, burada yapın!"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "Soru tipi"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "Gerekli soru"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "Bu soru seçilen ürünlerin alıcılarına sorulacak"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "Bilet satın alma işlemi yerine check-in sırasında sor"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
@@ -2321,95 +2330,95 @@ msgstr ""
 "Bu sadece check-in işleminizi pretixdroid 1.8 ya da pretixdesk 0.2 veya bu "
 "ürünlerin daha yeni sürümleriyle gerçekleştirirseniz çalışacaktır."
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Edit question"
 msgid "Hidden question"
 msgstr "Soruyu düzenle"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked during check-in."
 msgid "This question will only show up in the backend."
 msgstr "Bu soru giriş sırasında sorulacaktır."
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "Bu tanımlayıcı zaten farklı bir soru için kullanılıyor."
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "Devam etmek için bu soruya cevap verilmelidir."
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "Geçersiz seçenek seçildi."
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "Geçersiz sayı girişi."
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "Geçersiz tarih girişi."
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "Geçersiz zaman girişi."
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "Geçersiz tarihsaat girişi."
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 #, fuzzy
 #| msgid "Unknown order code"
 msgid "Unknown country code."
 msgstr "Bilinmeyen sipariş kodu"
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "Cevap"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "\"{}\" tanımlayıcısı farklı bir seçenek için zaten kullanılıyor."
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "Soru seçeneği"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "Soru seçenekleri"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "Toplam kapasite"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "Sınırsız sayıda bilet için boş bırakınız."
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "Madde"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "Varyasyonlar"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "Kota"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2417,11 +2426,11 @@ msgstr "Kota"
 msgid "Quotas"
 msgstr "Kotalar"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr "Tüm varyasyonlar, öğeler listesinde yer alan bir öğeye ait olmalıdır."
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2470,40 +2479,40 @@ msgstr "Soru {val}"
 msgid "Tax rule {val}"
 msgstr "Vergi kuralı {val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "bekleniyor"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "ödenmiş"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "süresi doldu"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "iptal edildi"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "Yerel"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "Son kullanma tarihi"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "Toplam tutar"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "Yorum"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
@@ -2511,7 +2520,7 @@ msgstr ""
 "Bu alana girilen metin, kullanıcı tarafından görülmeyecek ve size kolaylık "
 "sağlayacaktır."
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2523,17 +2532,17 @@ msgstr ""
 "veya özel mesaj göstermeyecektir, bu nedenle check-in görevlilerinize bu "
 "durumların nasıl ele alınacağı konusunda kısaca bilgi vermelisiniz."
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "Meta bilgisi"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "E-posta adresi"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
@@ -2541,7 +2550,7 @@ msgstr ""
 "Ödeme, ödeme ayarlarında yapılandırılan son ödeme tarihi geçtiğinden kabul "
 "edilemez."
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 #, fuzzy
 #| msgid ""
 #| "The payment can not be accepted as it the order is expired and you "
@@ -2554,181 +2563,187 @@ msgstr ""
 "Ödeme, siparişin süresi dolduğundan kabul edilemez ve ödeme ayarlarında geç "
 "ödemelerin kabul edilmemesi gerektiğini yapılandırmıştınız."
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr "Bu sipariş etkinlik düzenleyici tarafından henüz onaylanmadı."
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "Sipraiş edilen {item} ürünü artık kullanılabilir değil."
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "Sipraiş edilen {item} ürünü artık kullanılabilir değil."
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "Siparişiniz: %(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<dosya>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "Boş, eğer bu ürün giriş bileti değilse"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "Oluşturuldu"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "bekleniyor"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "onaylandı"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "iptal edildi"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "başarısız oldu"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "iade edildi"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "Ödeme bilgileri"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, fuzzy, python-format
 #| msgid "Order approved and confirmed: %(code)s"
 msgid "Event registration confirmed: %(code)s"
 msgstr "Sipariş onaylandı ve onaylandı: %(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "Siparişiniz için ödeme alındı: %(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "dışarıdan başladı"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "oluşturuldu"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "transit olarak"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "tamam"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "başarısız oldu"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "iptal edildi"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "Organizatör"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "Müşteri"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "Harici"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "Ödeme ücreti"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "Nakliye ücreti"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "Servis ücreti"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 #, fuzzy
 #| msgid "Cancellation"
 msgid "Cancellation fee"
 msgstr "İptal"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "Diğer ücretler"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "Hediye kartı"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "Değer"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "Sipariş pozisyonu"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "Sepet kimliği (ör. oturum anahtarı)"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "Sepet pozisyonu"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "Sepet pozisyonları"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "Şirket Adı"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "Ülke seçin"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "Sadece AB içindeki kurumsal müşteriler için."
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr ""
 "Bu referans, sizin için rahat olması amacıyla faturanızda yazdırılacaktır."
@@ -2833,6 +2848,14 @@ msgstr "Ekipler"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "{email} ile {team} takımına davet et"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "Kısa olmalıdır, ör. \"KDV\""
@@ -2892,52 +2915,52 @@ msgstr "artı {rate}% {name}"
 msgid "reverse charge enabled"
 msgstr "ters ücret etkin"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "Etkisi yok"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "Ürün fiyatını şu şekilde ayarla"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "Ürün fiyatından çıkar"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "Ürün fiyatını azalt(%)"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "Kupon kodu"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "Maksimum kullanım"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "Bu kuponun kaç kez kullanılabileceği."
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "Kullanıldı"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "Kadar geçerli"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "Kotadan rezervasyon bileti"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2946,11 +2969,11 @@ msgstr ""
 "Etkinleştirilirse, bu fişten etkilenen ürün kotalarından çıkarılır, böylece "
 "bu kupon kodlu herkesin bir bilet alması garanti edilir."
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "Kotayı atlamaya izin ver"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
@@ -2958,37 +2981,37 @@ msgstr ""
 "Etkinleştirilirse, bu kupon kodunun bir sahibi hiçbiri kalmamış olsa bile "
 "bilet alabilir."
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "Fiyat modu"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "Kupon değeri"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr "Kupon kullanılırsa bu ürün kullanıcının sepetine eklenir."
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "Yukarıdaki ürün seçimin bu varyasyonu kullanılıyor."
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr ""
 "Etkinleştirilmişse, bu kotadan etkilenen herhangi bir ürün için kupon "
 "geçerlidir."
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "Etiket"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2998,35 +3021,35 @@ msgstr ""
 "fazla kupon için aynı değeri girerseniz, kaçının kullanılmış olduğuyla "
 "ilgili istatistikler alabilirsiniz."
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "Kuponlar"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr "Farklı etkinliğe ait bir kotayı seçemezsiniz."
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr "Bir kotayı ve belirli bir ürünü aynı anda seçemezsiniz."
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr "Farklı bir etkinliğe ait bir ürünü seçemezsiniz."
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr "Varyasyon sağlayan bir ürün seçmeden bir varyasyon seçemezsiniz."
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "Bu varyasyon bu ürüne ait değildir."
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
@@ -3035,15 +3058,15 @@ msgstr ""
 "engelleyebilirsiniz.Aksi halde hangi kotaların bloklanacağı belirsiz "
 "olabilir."
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr "Şu anda eklenti ürünler için kupon oluşturmak mümkün değildir."
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "Kotayı veya ürünü belirtmeniz gerekiyor."
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
@@ -3052,17 +3075,17 @@ msgstr ""
 "Bu kupon zaten %(redeemed)s kez kullanıldı. Maksimum kullanılma numarasını "
 "bu sayının altına düşüremezsiniz."
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr ""
 "Bu makbuzun kotayı engellemesi için belirli bir tarih seçmeniz gerekir."
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr "Etkinliğiniz bir etkinlik dizisi değilse bir alt öğe seçemezsiniz."
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
@@ -3070,65 +3093,65 @@ msgstr ""
 "Seçilen ürün olarak kotayı engelleyen bir kupon oluşturamazsınız veya kota "
 "şu anda satılmış veya tamamen ayrılmış durumdadır."
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "Bu kodla bir kupon zaten mevcut."
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "Bekleme listesinde"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "Atanan kupon"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "Kullanıcının beklediği ürün."
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "Yukarıda seçilen ürünün varyasyonu."
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "Liste girişi bekleniyor"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "Liste girdileri bekleniyor"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "Bu ürün şu an için ulaşılabilir değil."
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "Bu kişiye bir kupon zaten gönderildi."
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr "Bu giriş anonimleştirilmiş ve artık kullanılamaz."
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr "{email} için bekleme listesi girişinden otomatik olarak oluşturulmuş"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "{event} için bekleme listesinden seçildiniz"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "Seçilen öğe bu etkinliğe ait değil."
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "Lütfen bu ürünün belirli bir varyasyonunu seçin."
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3345,7 +3368,7 @@ msgid ""
 "allowed. This is only enabled if the invoice address is required."
 msgstr ""
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "Bu faturanın ödemesi zaten alındı."
@@ -3451,7 +3474,7 @@ msgstr "Bilet kodu (barkod içeriği)"
 msgid "Product name"
 msgstr "Ürün adı"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "Örnek ürün"
@@ -3468,7 +3491,7 @@ msgstr "Örnek varyasyon"
 msgid "Product description"
 msgstr "Ürün Açıklaması"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "Örnek ürün açıklaması"
@@ -3494,7 +3517,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "John Doe"
@@ -3595,7 +3618,7 @@ msgstr "Rastgele Şehir"
 msgid "Invoice address company"
 msgstr "Fatura adresi: şirket"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "Örnek şirket"
@@ -3648,17 +3671,34 @@ msgstr "Etkinlik başlangıç tarihi ve saati"
 msgid "Printing time"
 msgstr "Etkinlik başlangıç zamanı"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "Takım ismi"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "Etkinlik girişi"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "Soru: {question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<Cevap: {question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3667,13 +3707,13 @@ msgstr "<Cevap: {question}>"
 msgid "Attendee name: {part}"
 msgstr "Katılımcı adı"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, fuzzy, python-brace-format
 #| msgid "Invoice address: name"
 msgid "Invoice address name: {part}"
 msgstr "Fatura adresi: isim"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "Bilet"
 
@@ -3709,7 +3749,7 @@ msgstr "İlgili tarih:"
 msgid "Not set"
 msgstr "Ayarlanmadı"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
@@ -3717,24 +3757,24 @@ msgstr ""
 "Sunucu çok meşgul olduğu için isteğinizi tamamen işleme koyamadık. Lütfen "
 "tekrar deneyin."
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "Herhangi bir ürün seçmediniz."
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "Bilinmeyen alışveriş sepeti konumu."
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "Tarih belirtilmedi."
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "Satışa sunulmayan bir ürün seçtiniz."
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
@@ -3742,7 +3782,7 @@ msgstr ""
 "Seçtiğiniz ürünlerin bazıları artık mevcut değil. Detaylar için aşağıya "
 "bakınız."
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
@@ -3750,22 +3790,22 @@ msgstr ""
 "Seçtiğiniz ürünlerin bazıları artık seçtiğiniz miktarda mevcut değil. "
 "Detaylar için aşağıya bakınız."
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "Sipariş başına %s'den fazla ürün seçemezsiniz."
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr "%(product)s ürününü %(max)s'dan fazla seçemezsiniz."
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "%(product)s ürününü en az %(min)s kadar seçmeniz gerekir."
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
@@ -3774,15 +3814,15 @@ msgstr ""
 "%(product)s ürününü, %(min)s sayısından daha azını satın alamayacığınız için "
 "sepetinizden kaldırdık."
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "Bu etkinliğin ön satış dönemi henüz başlamamıştır."
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "Bu etkinlik için ön satış dönemi sona ermiştir."
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
@@ -3790,7 +3830,7 @@ msgstr ""
 "Bu etkinliğin ön satış dönemi henüz başlamamıştır. Etkilenen pozisyonlar "
 "sepetinizden kaldırıldı."
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
@@ -3798,20 +3838,20 @@ msgstr ""
 "Alışveriş sepetinizdeki etkinliklerden birinin ön satış dönemi sona "
 "ermiştir. Etkilenen pozisyonlar sepetinizden kaldırıldı."
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "Girilen fiyat yüksek."
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "Bu kupon kodu veritabanımızda bilinmemektedir."
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr "Bu kupon kodu, izin verilen maksimum sayı kadar kullanılmıştır."
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3824,12 +3864,12 @@ msgstr ""
 "önce ödeme yapmayı denediğiniz, ancak ödeme işlemini tamamlamadığı anlamına "
 "gelebilir. Onu tekrar %d dakika içinde kullanmaya çalışabilirsiniz."
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "Bu kupon kodu yalnızca %d daha fazla kez kullanılabilir."
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
@@ -3837,41 +3877,41 @@ msgstr ""
 "Bu kupon kodunu zaten kullandınız. Farklı bir ürün için kullanmak "
 "istiyorsanız ilgili satırı sepetinizden kaldırın."
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "Bu kuponun kullanım süresi doldu."
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "Bu kupon, bu ürün için geçerli değil."
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr "Kuponunuz, şu anda satışa sunulmayan bir ürün için geçerlidir."
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "Bu kupon, bu etkinlik tarihi için geçerli değil."
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr "Bu ürünü sipariş etmek için geçerli bir kupon koduna ihtiyacınız var."
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "Seçilen etkinlik tarihi aktif değil."
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "Seçilen ürün için bir eklenti seçemezsiniz."
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "Aynı eklenti ürününün iki çeşidini seçemezsiniz."
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
@@ -3880,7 +3920,7 @@ msgstr ""
 "%(base)s ürününün %(cat)s kategorisinden en fazla %(max)s tane eklenti "
 "seçebilirsiniz."
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
@@ -3889,7 +3929,7 @@ msgstr ""
 "%(base)s ürününün %(cat)s kategorisinden en az %(min)s tane eklenti "
 "seçmelisiniz."
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
@@ -3897,7 +3937,7 @@ msgstr ""
 "Seçtiğiniz ürünlerden birisi sadece başka bir projeye ek olarak satın "
 "alınabilir."
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 #, fuzzy
 #| msgid ""
 #| "One of the products you selected can only be bought as an add-on to "
@@ -3907,6 +3947,38 @@ msgstr ""
 "Seçtiğiniz ürünlerden birisi sadece başka bir projeye ek olarak satın "
 "alınabilir."
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "Bir tarih seçmeniz gerekiyor."
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "Lütfen bir kota seçin."
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "Seçilen ürün için bir eklenti seçemezsiniz."
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "Bu sıra zaten kullanımda. Lütfen farklı bir tane seçin."
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "Sipariş başına %s'den fazla ürün seçemezsiniz."
+
 #: pretix/base/services/checkin.py:95
 #, fuzzy
 #| msgid "The order has been canceled."
@@ -3929,13 +4001,13 @@ msgstr "Bu check-in işlemini tamamlamak için soruları cevaplamanız gerekiyor
 msgid "This ticket has already been redeemed."
 msgstr "Bu bilet zaten kullanıldı."
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 #, fuzzy
 #| msgid "Your search did not match any quotas."
 msgid "Your export did not contain any data."
 msgstr "Aramanız herhangi bir kota ile eşleşmedi."
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3951,18 +4023,18 @@ msgstr ""
 "{i.zipcode}{i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "Katılımcı: {name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "Tarih: {}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3971,11 +4043,11 @@ msgstr ""
 "Tersine Ücret: 2006/112 / EEC sayılı Konsey Direktifinin 194, 196'ncı "
 "maddesine göre, KDV sorumluluğu hizmet alıcısıyla sınırlıdır."
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr "Ödeme sağlayıcısına özel bir metin burada görünebilir."
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 #, fuzzy
 #| msgid ""
 #| "John Doe\n"
@@ -3987,25 +4059,25 @@ msgstr ""
 "214th Örnek Cadde\n"
 "012345 Birşehir"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr ""
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 #, fuzzy
 #| msgid "Sample company"
 msgid "Sample city"
 msgstr "Örnek şirket"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "Örnek ürün {}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "Örnek ürün A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "You are receiving this email because you placed an order for {event}."
@@ -4014,7 +4086,7 @@ msgid ""
 "you."
 msgstr "{event} için bir sipariş verdiğiniz için bu e-postayı alıyorsunuz."
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -4023,12 +4095,12 @@ msgstr ""
 "Sipariş ayrıntılarınızı aşağıdaki URL’de görüntüleyebilirsiniz:\n"
 "{orderurl}."
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr "{event} için bir sipariş verdiğiniz için bu e-postayı alıyorsunuz."
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
@@ -4036,7 +4108,7 @@ msgstr ""
 "Seçtiğiniz ürünlerin bazıları artık mevcut değildir. Detaylar için aşağıya "
 "bakınız."
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
@@ -4044,7 +4116,7 @@ msgstr ""
 "Seçtiğiniz ürünlerin bazıları, seçtiğiniz miktarda mevcut değildir. Detaylar "
 "için aşağıya bakınız."
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
@@ -4052,15 +4124,15 @@ msgstr ""
 "Bu arada, sepetinizdeki bazı öğelerin fiyatı değişti. Detaylar için aşağıya "
 "bakınız."
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "Dahili bir hata oluştu, lütfen tekrar deneyin."
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "Sepetiniz boş."
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -4069,11 +4141,11 @@ msgstr ""
 "%(product)s ürününü %(max)s'den fazla seçemezsiniz. Fazlalık maddeleri "
 "sepetinizden çıkardık."
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "Ön satış dönemi sona ermiştir."
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
@@ -4081,7 +4153,7 @@ msgstr ""
 "Kartınızdaki öğelerden biri için kullanılan kupon kodu veritabanımızda "
 "bilinmemektedir."
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -4090,7 +4162,7 @@ msgstr ""
 "Kartınızdaki öğelerden biri için kullanılan kupon kodu, izin verilen "
 "maksimum sayı kadar kullanılmış. Bu ürünü sepetinizden kaldırdık."
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
@@ -4098,7 +4170,7 @@ msgstr ""
 "Kartınızdaki öğelerden biri için kullanılan kupon kodunun süresi doldu. Bu "
 "ürünü sepetinizden kaldırdık."
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -4106,7 +4178,7 @@ msgstr ""
 "Kartınızdaki öğelerden biri için kullanılan kupon kodu bu öğe için geçerli "
 "değil. Bu ürünü sepetinizden kaldırdık."
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -4114,7 +4186,7 @@ msgstr ""
 "Sepetinizdeki ürünlerden birini sipariş etmek için geçerli bir kupon koduna "
 "ihtiyacınız var. Bu ürünü sepetinizden kaldırdık."
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
@@ -4122,84 +4194,109 @@ msgstr ""
 "Alışveriş sepetinizdeki etkinliklerden birinin ön satış dönemi henüz "
 "başlamamıştır. Etkilenen pozisyonlar sepetinizden kaldırıldı."
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"Kartınızdaki öğelerden biri için kullanılan kupon kodunun süresi doldu. Bu "
+"ürünü sepetinizden kaldırdık."
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"Kartınızdaki öğelerden biri için kullanılan kupon kodu, izin verilen "
+"maksimum sayı kadar kullanılmış. Bu ürünü sepetinizden kaldırdık."
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "Yeni sona erme tarihinin gelecekte olması gerekiyor."
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "Bu sipariş onay bekliyor değil."
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "Sipariş onaylandı ve onaylandı: %(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "Sipariş onaylandı ve ödeme bekleniyor: %(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "Sipariş reddedildi: %(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "Bu siparişi iptal edemezsiniz."
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr ""
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "Sipariş iptal edildi: %(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Your order: %(code)s"
 msgid "Your event registration: %(code)s"
 msgstr "Siparişiniz: %(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "Siparişinizin süresi dolmak üzere: %(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "Siparişiniz ödemeyi bekliyor: %(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "Biletin indirilmeye hazır: %(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "Ürünün bir varyasyonunu seçmeniz gerekiyor."
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr "Kota {name} nın işlemi gerçekleştirmek için yeterli kapasitesi yok."
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "Bu işleme izin veren herhangi bir kota yoktur."
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "Seçilen ürün aktif değil veya fiyat ayarlı değil."
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
@@ -4207,11 +4304,11 @@ msgstr ""
 "Bu işlem siparişi boş bırakacaktır. Lütfen bunun yerine siparişin kendisini "
 "iptal edin."
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "Sadece bekleyen veya ödenen siparişler değiştirilebilir."
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
@@ -4219,50 +4316,75 @@ msgstr ""
 "Bu işlem siparişi ücretsiz yapacak ve bu nedenle hemen ödeme yapacak, ancak "
 "kota mevcut değil."
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr "Bu bir eklenti ürün, lütfen eklenmesi gereken taban konumunu seçin."
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr ""
 "Seçilen taban konumu, bu ürünü bir eklenti olarak eklemenize izin vermez."
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "Yeni pozisyon için bir alt öğe seçmeniz gerekiyor."
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "Seçilen ürün aktif değil veya fiyat ayarlı değil."
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "Seçilen ürün aktif değil veya fiyat ayarlı değil."
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "Siparişiniz değiştirildi: %(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr ""
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr ""
 "İndirme dosyası artık sunucuda bulunamadı, lütfen tekrar başlatmayı deneyin."
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "Bu dosya farklı bir etkinlikten."
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "Girdiğiniz onay kodu yanlış."
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr ""
 "Dışa aktarmadan sonra etkinliğinizde bir şey oldu, lütfen tekrar deneyin."
@@ -4271,15 +4393,15 @@ msgstr ""
 msgid "Uncategorized"
 msgstr "Sınıflandırılmamış"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "Örnek atölye"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "pretix güncellemesi mevcut"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4315,8 +4437,8 @@ msgstr ""
 "\n"
 "pretix geliştiricileriniz"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "Eklenti: %s"
@@ -5051,7 +5173,7 @@ msgid "You do not have access to this page."
 msgstr "Bu sayfaya erişiminiz yok."
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -5115,7 +5237,7 @@ msgstr ""
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "<a %(a_attr)s>pretix</a> ile desteklenmektedir"
@@ -5352,7 +5474,7 @@ msgstr "Görev tamamlandı."
 msgid "Filetype not allowed!"
 msgstr "Dosya türüne izin verilmedi!"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "Dilleri kullan"
 
@@ -5432,7 +5554,7 @@ msgid "Copy configuration from"
 msgstr "Yapılandırmayı kopyala"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "Kopyalama"
 
@@ -6120,7 +6242,7 @@ msgid "The user's language"
 msgstr "Kullanıcının dili"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "Logo resmi"
 
@@ -6298,7 +6420,7 @@ msgstr "Mevcut yer tutucuları: {event}, {url}, {product}, {hours}, {code}"
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "Mevcut yer tutucuları: {event}, {code}, {url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -6418,25 +6540,25 @@ msgstr ""
 "SSL veya STARTTLS güvenliğini etkinleştirebilir, ancak her ikisini de aynı "
 "anda gerçekleştiremezsiniz."
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "Ana renk"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "Lütfen bir rengin onaltılık kodunu girin, ör. # 990000."
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr ""
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr ""
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr ""
 
@@ -6454,12 +6576,12 @@ msgstr ""
 "sayfa başlığında göstermeyiz. Logonuzu maksimum 120 piksel yüksekliğinde "
 "göstereceğiz."
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "Yazı tipi"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "Sadece modern tarayıcılar tarafından saygı duyulur."
 
@@ -6621,7 +6743,7 @@ msgstr "Verilen kupon kodu mevcut değil."
 msgid "The password you entered was not correct."
 msgstr "Girdiğiniz şifre doğru değil."
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "Girdiğiniz dizi doğru değil."
 
@@ -6630,7 +6752,7 @@ msgstr "Girdiğiniz dizi doğru değil."
 msgid "Your password"
 msgstr "Şifreniz"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "Etkinlik dizisi"
 
@@ -6955,14 +7077,14 @@ msgstr "Etikete göre filtrele"
 msgid "Search voucher"
 msgstr "Arama kuponu"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} - Herhangi bir varyasyon"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -7039,17 +7161,17 @@ msgstr ""
 "bilgilendireceğiz. Bu adres pretix.eu adresine aktarılmayacak, e-postalar bu "
 "sunucu tarafından yerel olarak gönderilecektir."
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 #, fuzzy
 #| msgid "This question will be asked during check-in."
 msgid "Dependencies between questions are not supported during check-in."
 msgstr "Bu soru giriş sırasında sorulacaktır."
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "Ürün çoklu varyasyonlarda mevcut olmalıdır"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
@@ -7057,67 +7179,67 @@ msgstr ""
 "Bu seçeneği seçin örn. çoklu boyutlarda gelen tişörtler için. Bir sonraki "
 "adımdaki varyasyonları seçebilirsiniz."
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "Vergi yok"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "Ürün bilgilerini kopyala"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "Şimdi kotaya eklemeyin"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "Ürünü mevcut bir kotaya ekleyin"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "Bu ürün için yeni bir kota oluştur"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "Kota seçenekleri"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "Mevcut kotaya ekle"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "Yeni kota adı"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "Boyut"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "Bilet sayısı"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "Kota adı gerekli."
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "Lütfen bir kota seçin."
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr ""
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr ""
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr ""
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -7127,7 +7249,7 @@ msgstr ""
 "üzerindeki kişiler için geçerlidir. Bu bilet, VIP alanı hariç olayın tüm "
 "bölümlerine erişim içerir."
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -7138,11 +7260,11 @@ msgstr ""
 "halihazırda bir kullanıcının arabası içinde olduğu için silinemez. Lütfen "
 "varyasyonu \"etkin değil\" olarak ayarlayın."
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "Aynı eklenti kategorisini iki kez eklediniz"
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -7150,7 +7272,7 @@ msgstr ""
 "Minimum sayıda ayarlamanın, mevcut tüm eklentilerin satılması durumunda bu "
 "ürünü satın almayı imkansız kıldığını unutmayın."
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 #, fuzzy
@@ -7158,16 +7280,16 @@ msgstr ""
 msgid "Bundled product"
 msgstr "Ürün ekle"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "etkin değil"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "Çifte rezervasyon kotası"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
@@ -7175,11 +7297,11 @@ msgstr ""
 "Bu kutuyu işaretlerseniz, bu işlem fazla rezervasyona yol açsa ve "
 "planladığınızdan daha fazla bilet satmış olsanız bile gerçekleştirilecektir!"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "Kotayı aş ve geç ödemeleri görmezden gel"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -7191,18 +7313,18 @@ msgstr ""
 "İşlem, geç ödemeler için yapılan ayarlara bakılmaksızın da "
 "gerçekleştirilecektir."
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "Kullanıcıyı e-mail ile bilgilendir"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 #, fuzzy
 #| msgid "Cancellation"
 msgid "Keep a cancellation fee of"
 msgstr "İptal"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -7211,24 +7333,24 @@ msgid ""
 "automatically."
 msgstr ""
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 #, fuzzy
 #| msgid "Payment date"
 msgid "Payment amount"
 msgstr "Ödeme tarihi"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "Ödeme tarihi"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "Vergileri yeniden hesapla"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -7241,66 +7363,72 @@ msgstr ""
 "değişikliğinden sonra. Dikkatli kullanın ve sadece ihtiyacınız varsa. Bu "
 "işlemde yuvarlama farklılıklarının olabileceğini unutmayın."
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "Kullanıcıya bildir"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr ""
 "Müşterinin siparişlerinin değiştirildiğini bildiren bir e-posta gönderin."
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr ""
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "Siparişe yeni bir ürün ekle"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "Eklentiyi ekle"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr "Varsa vergiler dahil. Ürünün varsayılan fiyatı için boş bırak"
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 #, fuzzy
 #| msgid "Keep unchanged"
 msgid "(Unchanged)"
 msgstr "Değiştirmeden devam et"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "Yeni fiyat (brüt)"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "Yeni bir sır oluştur"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Cart position"
 msgid "Cancel this position"
 msgstr "Sepet pozisyonu"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "Yeni sıraya bölün"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr "Ürün fiyatını değiştirmek isterseniz bir fiyat girmeniz gerekiyor."
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "Sırları geçersiz kıl"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -7310,21 +7438,21 @@ msgstr ""
 "kullanıcıya yeniden göndermeniz gerekecek ve kullanıcının biletlerini tekrar "
 "indirmesi gerekecektir. Eski versiyonlar geçersiz olacak."
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "konu"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "Alıcı"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "Mesaj"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 #, fuzzy
 #| msgid ""
 #| "Mark the complete order as refunded. The order will be canceled and all "
@@ -7335,7 +7463,7 @@ msgstr ""
 "Siparişin tamamını iade edildi olarak işaretleyin. Sipariş iptal edilecek ve "
 "tüm biletler artık çalışmayacak. Bu geri alınamaz."
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
@@ -7343,31 +7471,31 @@ msgstr ""
 "Siparişi beklemede olarak işaretleyin ve kullanıcının açık tutarı başka bir "
 "ödeme yöntemiyle ödemesine izin verin."
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "Hiçbir şey yapmayın ve siparişi olduğu gibi bırakın."
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr "Geri ödeme tutarı {} tarihinden düşük ve pozitif olmalıdır."
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "Kısmi geri ödeme için bir miktar belirtmeniz gerekiyor."
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "Bu sıra zaten kullanımda. Lütfen farklı bir tane seçin."
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "Özel alan"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr "Web sunucusunda özel alanı önceden yapılandırmanız gerekir."
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 #, fuzzy
 #| msgid "You can choose at most one option from this category."
 #| msgid_plural ""
@@ -7375,13 +7503,13 @@ msgstr "Web sunucusunda özel alanı önceden yapılandırmanız gerekir."
 msgid "You cannot choose the base domain of this installation."
 msgstr "Bu kategoriden en fazla bir seçeneği seçebilirsiniz."
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 #, fuzzy
 #| msgid "This identifier is already used for a different question."
 msgid "This domain is already in use for a different organizer."
 msgstr "Bu tanımlayıcı zaten farklı bir soru için kullanılıyor."
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
@@ -7389,11 +7517,11 @@ msgstr ""
 "Değişiklikler kaydedilemedi çünkü takımları ve izinleri değiştirme izni olan "
 "takım kalmadı."
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "Bilgi metni"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -7401,19 +7529,19 @@ msgstr ""
 "Varsayılan olarak herhangi bir yerde gösterilmiyor, ancak isterseniz, ör. "
 "bilet şablonlarında kullanabilirsiniz."
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "Ana sayfa metni"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "Bu, organizatör ana sayfasında görüntülenecektir."
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -7423,55 +7551,55 @@ msgstr ""
 "başlığında göstermeyiz. Logonuzu maksimum 120 piksel yüksekliğinde "
 "göstereceğiz."
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "Varsayılan genel bakış stili"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "Liste"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "Takvim"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 #, fuzzy
 #| msgid "Date in event series"
 msgid "Show availability in event overviews"
 msgstr "Etkinlik serisindeki tarih"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
 "status might be out of date for up to two minutes."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr "Tüm etkinlik sayfalarında düzenleyiciye genel bakışa geri dönün"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr "Organizatör ana sayfanızın kullanılabilmesi gereken tüm dilleri seçin."
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr ""
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
 msgstr ""
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 #, fuzzy
 #| msgid "Event date"
 msgctxt "webhooks"
@@ -7548,22 +7676,22 @@ msgstr "Haftasonu günü"
 msgid "Your changes could not be saved. See below for details."
 msgstr "Değişiklikleriniz kaydedilemedi. Detaylar için aşağıya bakın."
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "Geçersiz ürün seçildi."
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "Kodlar"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
@@ -7571,15 +7699,15 @@ msgstr ""
 "Satır başına bir kupon kodu ekleyin. Bu listeyi kopyalamanızı ve bir dosyaya "
 "kaydetmenizi öneririz."
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "Kupon başına maksimum kullanım"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "Bu kuponların her birinin kez kaç kez kullanılabileceği."
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "Bu kodlardan birine sahip bir kupon zaten var."
 
@@ -7596,7 +7724,17 @@ msgstr ""
 "Pozisyon #{posid}: {old_item} ({old_price}) lar buna değiştirildi {new_item} "
 "({new_price})."
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"Pozisyon #{posid}: Etkinlik günü \"{old_event}\" ({old_price}) den "
+"\"{new_event}\" ({new_price}) değiştirildi."
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7605,18 +7743,18 @@ msgstr ""
 "Pozisyon #{posid}: Etkinlik günü \"{old_event}\" ({old_price}) den "
 "\"{new_event}\" ({new_price}) değiştirildi."
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "{posid} pozisyonunun fiyatı {old_price}'dan {new_price}'a değişti."
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, fuzzy, python-brace-format
 #| msgid "Position #{posid} ({old_item}, {old_price}) removed."
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "Pozisyon {posid} ({old_item},{old_price}) kaldırıldı."
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
@@ -7625,35 +7763,35 @@ msgstr ""
 "Pozisyon {posid} oluşturuldu: {item}({price}) eklenti olarak pozisyon "
 "#{addon_to}'ya."
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "Poziyon #{posid} oluşturuldu: {item} ({price})."
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "Pozisyon #{posid} için yeni bir sır oluşturuldu"
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr ""
 "Poziyons #{posid} ({old_item},{old_price}) yeni bir sipaşie bölündü: {order}"
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "Bu sipariş, {order} siparişinin bölünmesiyle oluşturuldu"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "(Bilinmeyen)"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "Position #{posid} has been checked in again at {datetime} on list "
@@ -7663,13 +7801,13 @@ msgid ""
 msgstr ""
 "# {posid} konumu tekrar {datetime} 'de \"{list}\" listesinde kontrol edildi."
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, fuzzy, python-brace-format
 #| msgid "Position #{posid} has been scanned for list \"{list}\"."
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "Pozisyon #{posid} \"{list}\" listesi için incelendi."
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7678,7 +7816,7 @@ msgstr ""
 "Daha önceden incelenmesine rağmen #{posid} pzisyonu için {datetime}'da "
 "\"{list}\" listesi için incelenme yüklendi."
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
@@ -7687,113 +7825,113 @@ msgstr ""
 "Pozisyon #{posid} incelendi ve daha önceden \"{list}\" listesi için "
 "incelendiğinden reddedildi."
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "Etkinliğin dahili yorumu güncellendi."
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "Sipariş detayları değiştirildi."
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "Sipariş ödenmemiş olarak işaretlendi."
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "Siparişin sırrı değişti."
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "Siparişin sona erme tarihi değiştirildi."
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "Siparişin süresi dolmuş olarak işaretlendi."
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "Sipariş ödenmiş olarak işaretlendi."
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "Sipariş iade edildi."
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "Sipariş iptal edildi."
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, fuzzy, python-brace-format
 #| msgctxt "subevent"
 #| msgid "The selected date has been deleted."
 msgid "The test mode order {code} has been deleted."
 msgstr "Seçilen tarih silinmiştir."
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "Sipariş oluşturuldu."
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "Sipariş onaylandı."
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "Sipariş reddedildi."
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr ""
 "E-posta adresi \"{old_email}\" den \"{new_email}2\" adresine değiştirildi."
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "Sipariş yerel ayarları değiştirildi."
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "Fatura oluşturuldu."
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "Fatura yeniden oluşturuldu."
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "Fatura yeniden yayınlandı."
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "Siparişin dahili yorumu güncellendi."
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr ""
 "Siparişin Check-in sırasında dikkat edilmesini gösteren bayrağı değiştirildi."
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr "Bir öncekinin yerine yeni bir ödeme {local_id} başlatıldı."
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "Tanımlanamayan bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr ""
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7804,58 +7942,58 @@ msgid ""
 msgstr ""
 "Siparişin alındığını kullanıcıya bildirmek için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "Özel bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr "Biletin indirilebileceğini hatırlatmak için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr ""
 "Siparişin süresinin dolmak üzere olduğu konusunda bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr ""
 "Siparişin iptal edildiğini kullanıcıya bildirmek için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr ""
 "Siparişin değiştirildiğini kullanıcıya bildirmek için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr ""
 "Siparişin alındığını kullanıcıya bildirmek için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr "Ödemenin alındığını kullanıcıya bildirmek için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr ""
 "Siparişin reddedildiğini kullanıcıya bildirmek için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr ""
 "Siparişin onaylandığını kullanıcıya bildirmek için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
@@ -7863,7 +8001,7 @@ msgstr ""
 "Kullanıcıya siparişin alındığını ve ödeme yapılmasını istediğini bildirmek "
 "için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
@@ -7871,95 +8009,95 @@ msgstr ""
 "Kullanıcıya siparişin alındığını ve ödeme yapılması gerektiğini bildirmek "
 "için bir e-posta gönderildi."
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr ""
 "Sipariş detay sayfasına bağlantı içeren bir e-posta kullanıcıya yeniden "
 "gönderilmiştir."
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "Ödeme {local_id} onaylandı."
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "Ödeme {local_id} iptal edildi."
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "Ödeme {local_id} başlatıldı."
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, fuzzy, python-brace-format
 #| msgid "Payment {local_id} has been canceled."
 msgid "Payment {local_id} has failed."
 msgstr "Ödeme {local_id} iptal edildi."
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, fuzzy, python-brace-format
 #| msgid "This order is not marked as paid."
 msgid "The order could not be marked as paid: {message}"
 msgstr "Bu sipariş ödenmiş olarak işaretlenmez."
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 #, fuzzy
 #| msgid "The order has been approved."
 msgid "The order has been overpaid."
 msgstr "Sipariş onaylandı."
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "Geri ödeme {local_id} oluşturuldu."
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "Geri ödeme {local_id}, harici bir varlık tarafından oluşturuldu."
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr ""
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "Geri ödeme {local_id} tamamlandı."
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "Geri ödeme {local_id} iptal edildi."
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, fuzzy, python-brace-format
 #| msgid "Payment {local_id} has been canceled."
 msgid "Refund {local_id} has failed."
 msgstr "Ödeme {local_id} iptal edildi."
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "Kullanıcı oluşturuldu."
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "İki faktörlü kimlik doğrulama etkinleştirildi."
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "İki faktörlü kimlik doğrulama devre dışı bırakıldı."
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "İki faktörlü acil durum kodlarınız yeniden oluşturuldu."
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
@@ -7967,7 +8105,7 @@ msgid ""
 msgstr ""
 "Hesabınıza yeni bir iki faktörlü kimlik doğrulama cihazı \"{name}\" eklendi."
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
@@ -7975,350 +8113,350 @@ msgid ""
 msgstr ""
 "İki faktörlü kimlik doğrulama cihazı \"{name}\" hesabınızdan kaldırıldı."
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "Bildirimler etkinleştirildi."
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "Bildirimler devre dışı bırakıldı."
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "Bildirim ayarlarınız değiştirildi."
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 #, fuzzy
 #| msgid "The user has been created."
 msgid "This user has been anonymized."
 msgstr "Kullanıcı oluşturuldu."
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "Şifre sıfırlama e-postası gönderildi."
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "Şifre sıfırlandı."
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, fuzzy, python-brace-format
 #| msgid "The variation \"{value}\" has been deleted."
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "\"{value}\" varyasyonu silindi."
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "Kupon oluşturuldu."
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr "Kupon oluşturuldu ve bekleme listesinde bir kişiye gönderildi."
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "Kupon değiştirildi."
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "Kupon silindi."
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "Kupon, {order_code} sırasına göre kullanıldı."
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "Ürün oluşturuldu."
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "Ürün değiştirildi."
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "Ürün silindi."
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "\"{value}\" varyasyonu oluşturuldu."
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "\"{value}\" varyasyonu silindi."
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "\"{value}\" varyasyonu değiştirildi."
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "Bu ürüne bir eklenti eklendi."
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "Bu üründen bir eklenti kaldırıldı."
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "Bu üründe bir eklenti değiştirildi."
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "An add-on has been added to this product."
 msgid "A bundled item has been added to this product."
 msgstr "Bu ürüne bir eklenti eklendi."
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "An add-on has been removed from this product."
 msgid "A bundled item has been removed from this product."
 msgstr "Bu üründen bir eklenti kaldırıldı."
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "An add-on has been changed on this product."
 msgid "A bundled item has been changed on this product."
 msgstr "Bu üründe bir eklenti değiştirildi."
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "Kota eklendi."
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "Kota silindi."
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "Kota değişti."
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "Kategori eklendi."
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "Kategori silindi."
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "Kategori değiştirildi."
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "Soru eklendi."
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "Soru silindi."
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "Soru değişti."
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "Vergi kuralı eklendi."
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "Vergi kuralı silindi."
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "Vergi kuralı değiştirildi."
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "Check-in listesi eklendi."
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "Check-in listesi silindi."
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "Check-in listesi değiştirildi."
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "Etkinlik ayarları değiştirildi."
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "Bilet indirme ayarları değiştirildi."
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "Bir eklenti etkinleştirildi."
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "Bir eklenti devre dışı bırakıldı."
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "Mağaza çevrimiçi duruma getirildi."
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "Mağaza çevrimdışı duruma getirildi."
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 #, fuzzy
 #| msgid "The shop has been taken live."
 msgid "The shop has been taken into test mode."
 msgstr "Mağaza çevrimiçi duruma getirildi."
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 #, fuzzy
 #| msgctxt "subevent"
 #| msgid "The selected dates have been disabled."
 msgid "The test mode has been disabled."
 msgstr "Seçilen tarihler devre dışı bırakıldı."
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "Etkinlik oluşturuldu."
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "Bu soruya bir cevap seçeneği eklendi."
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "Bir cevap seçeneği sorudan kaldırıldı."
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "Bir cevap seçeneği değiştirildi."
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "Etkinlik ekibine bir kullanıcı eklendi."
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "Etkinlik ekibine bir kullanıcı davet edildi."
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "Bir kullanıcının izinleri değiştirildi."
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "Etkinlik ekibinden bir kullanıcı kaldırıldı."
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "Bekleme listesinde bir kişiye bir makbuz gönderildi."
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "Bekleme listesinden bir giriş kaldırıldı."
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "Bekleme listesinde bir giriş değiştirildi."
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "Bekleme listesine bir giriş eklendi."
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "Takım oluşturuldu."
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "Takım ayarları değiştirildi."
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "Ekip silindi."
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "Etkinlik tarihi silindi."
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "Etkinlik tarihi değiştirildi."
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "Etkinlik tarihi oluşturuldu."
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "Etkinlik tarihine bir kota eklendi."
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "Etkinlik tarihinde bir kota değiştirildi."
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "Etkinlik tarihinden bir kota kaldırıldı."
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 #, fuzzy
 #| msgid "The event has been created."
 msgid "The device has been created."
 msgstr "Etkinlik oluşturuldu."
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 #, fuzzy
 #| msgid "The voucher has been changed."
 msgid "The device has been changed."
 msgstr "Kupon değiştirildi."
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 #, fuzzy
 #| msgid "The device has been removed."
 msgid "Access of the device has been revoked."
 msgstr "Cihaz kaldırıldı."
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 #, fuzzy
 #| msgid "The device has been removed."
 msgid "The device has been initialized."
 msgstr "Cihaz kaldırıldı."
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 #, fuzzy
 #| msgid "The invoice has been regenerated."
 msgid "The access token of the device has been regenerated."
 msgstr "Fatura yeniden oluşturuldu."
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr ""
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "Bir ödeme sağlayıcısının ayarları değiştirildi."
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "Bir ödeme sağlayıcısının ayarları değiştirildi."
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "Kullanıcı şu mesajı doğruladı: \"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
@@ -8327,95 +8465,95 @@ msgstr ""
 "# {posid} konumu, \"{list}\" listesindeki {datetime}'da manuel olarak "
 "kontrol edildi."
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr ""
 "# {posid} konumu tekrar {datetime} 'de \"{list}\" listesinde kontrol edildi."
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "{list} listesindeki {posid} pozisyonunun check-in'i geri alındı."
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user} ekibe eklendi."
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user}, ekipten kaldırıldı."
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr "{user}, {email}'ye gönderilen davetiyeyi kullanarak ekibine katıldı."
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user} takıma davet edildi."
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, fuzzy, python-brace-format
 #| msgid "The invite for {user} has been revoked."
 msgid "Invite for {user} has been resent."
 msgstr "{user} için davetiye iptal edildi."
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "{user} için davetiye iptal edildi."
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "\"{name}\" simgesi oluşturuldu."
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "\"{name}\" jetonu iptal edildi."
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "Hesap ayarlarınız değiştirildi."
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "E-posta adresiniz {email} olarak değiştirildi."
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "Şifreniz değiştirildi."
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "Hesabınız etkinleştirildi."
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "Hesabınız engellendi."
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "{} Kimliğine büründün."
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "{} Kimliğine bürünmeyi bıraktınız."
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr "Seçilen etkinlik bulunamadı ya da bunu yönetmek için izniniz yok."
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -8434,7 +8572,7 @@ msgstr "Genel"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -8497,7 +8635,7 @@ msgid "Overview"
 msgstr "Genel bakış"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8767,8 +8905,8 @@ msgstr "Yeni şifre belirle"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8805,50 +8943,50 @@ msgstr ""
 msgid "Go to shop"
 msgstr "Dükkana git"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "Yönetici oturumunu sonlandır"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "Hesap ayarları"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "Çıkış Yap"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 #, fuzzy
 #| msgid "Organizer name"
 msgid "Organizer account"
 msgstr "Organizatör ismi"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "Etkinlikeri ara"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr ""
 "Lütfen aşağıdaki yönetici oturumlarında neler yaptığınıza dair kısa bir "
 "açıklama bırakın:"
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "Şu anda %(user)s adına çalışıyorsunuz."
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "İfade etmeyi bırak"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "Daha fazla oku"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8856,13 +8994,13 @@ msgid ""
 "people from actually buying tickets."
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 #, fuzzy
 #| msgid "Show affected orders"
 msgid "Show all test mode orders"
 msgstr "Etkilenen siparişleri göster"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8877,7 +9015,7 @@ msgstr ""
 "bir güncelleme geldiğinde e-posta yoluyla bilgilendirilmek için e-posta "
 "adresinizi girin. Bu mesaj siz tıkladıktan sonra kaybolacaktır."
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
@@ -8885,22 +9023,22 @@ msgstr ""
 "pretix hata ayıklama modunda çalışıyor. Güvenlik nedenleriyle, lütfen bir "
 "üretim örneğinde hata ayıklama modunu çalıştırma."
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "geliştirme modunda çalışıyor"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "İsteğinizi işliyoruz…"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr ""
@@ -9048,7 +9186,7 @@ msgstr "Bu, <strong>%(num)s</strong> check-in bilgisini de silecektir."
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -9109,7 +9247,7 @@ msgstr "Sil"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -9523,7 +9661,7 @@ msgid "Show more"
 msgstr "Daha fazla göster"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "Yorumu güncelle"
 
@@ -9548,9 +9686,9 @@ msgstr "Bu değişiklik bir pretix yöneticisi tarafından gerçekleştirildi."
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr ""
 
@@ -9858,14 +9996,14 @@ msgstr "Yüklü eklentiler"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9883,14 +10021,14 @@ msgstr "Müsait değil"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "Devre dışı"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -10485,15 +10623,15 @@ msgstr "Eklentiler"
 msgid "Bundled products"
 msgstr "Ürün ekle"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "Ürün oluştur"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "Bir sonraki adımda daha fazla ayar yapabileceksiniz."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -10501,7 +10639,7 @@ msgstr ""
 "Ürününüzü mevcut veya yeni oluşturulmuş bir kotaya ekleyene kadar ürününüzün "
 "<strong>not</strong> satışa sunulacağını lütfen unutmayın."
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -10572,6 +10710,8 @@ msgid "Check-in"
 msgstr "Giriş"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "Ek ayarlar"
 
@@ -10837,11 +10977,17 @@ msgid "Availability calculation"
 msgstr "Kullanılabilirlik hesaplaması"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "Bu kota şu anda %(num)s kadar doludur."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
@@ -10850,7 +10996,7 @@ msgstr ""
 "olsa bile bir kullanıcının ürünleri satın almalarına olanak tanıyan "
 "kuponları içerir."
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "Kota geçmişi"
 
@@ -11183,32 +11329,32 @@ msgstr "Güncel konular"
 msgid "Change to"
 msgstr "Değiştir"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
 msgid "including all taxes"
 msgstr "Dahil vergiler"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Ticket secret:"
 msgid "Ticket secret"
 msgstr "Gizli bilet:"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr "Bu konumu kaldırmak, tüm eklentileri de bu konuma kaldıracaktır."
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "Ürün ekle"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "Diğer operasyonlar"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "Değişiklikleri gerçekleştir"
 
@@ -11232,7 +11378,7 @@ msgid "Change order information"
 msgstr "Sipariş bilgilerini değiştir"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -11406,33 +11552,33 @@ msgstr "Sipariş edilen ürünler"
 msgid "First scanned: %(date)s"
 msgstr "İlk taranan: %(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "Kullanılan kupon kodu:"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 #, fuzzy
 #| msgid "Show start date"
 msgid "Show ticket code"
 msgstr "Başlangıç tarihini göster"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "Cevap verilmeyen"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "Bu soru giriş sırasında sorulacaktır."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
@@ -11440,55 +11586,55 @@ msgstr ""
 "Bu dosya bir kullanıcı tarafından yüklendi ve virüs veya diğer zararlı "
 "içerikleri barındırıyor olabilir."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "Güvenli Değil"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>artı</strong> %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "dahil et %(rate)s%% %(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "Net toplam"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "Vergi"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "Toplam"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "Ödemeler"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "Onay tarihi"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
@@ -11496,68 +11642,68 @@ msgstr ""
 "Bu ödeme eski bir pretix sürümü ile oluşturuldu, dolayısıyla doğru veriler "
 "mevcut olmayabilir."
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "Taşınan"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "Ödemeyi iptal et"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "Ödenmiş olarak onaylayın"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "Para iadesi oluştur"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "Kaynak"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "Transferi iptal et"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "Tamamlandı olarak onaylayın"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "Görmezden gelmek"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "Süreç iadesi"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "Değiştir"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "Posta kodu ve şehir"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "Geçerli AB KDV Kimliği"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "Kontrol"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "Sipariş Geçmişi"
 
@@ -12803,7 +12949,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "Oluşturma Tarihi"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "Tarih geçmişi"
@@ -13023,36 +13169,61 @@ msgstr ""
 "olarak değişir."
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "İki faktörlü kimlik doğrulamayı devre dışı bırak"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "İki faktörlü kimlik doğrulamayı devre dışı bırak"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr ""
+"Bunu etkinleştirmek için, aşağıda en az bir cihaz yapılandırmanız gerekir."
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "İki faktörlü bir kimlik doğrulama cihazını sil"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "İki faktörlü durum"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "İki faktörlü kimlik doğrulama şu anda etkin."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "İki faktörlü kimlik doğrulama şu anda devre dışı."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr ""
 "Bunu etkinleştirmek için, aşağıda en az bir cihaz yapılandırmanız gerekir."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "Kayıtlı cihaz"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "Yeni bir cihaz ekle"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "Acil durum simgeleri"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -13063,11 +13234,11 @@ msgstr ""
 "yazdırılmış veya bir şifre yöneticisinde. Her simge en çok bir kez "
 "kullanılabilir."
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "Kullanılmayan simgeler:"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "Yeni acil durum simgeleri oluştur"
 
@@ -13301,8 +13472,8 @@ msgstr "Kodları kopyala"
 msgid "Voucher details"
 msgstr "Kupon bilgileri"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "Fiyat etkisi"
@@ -13716,11 +13887,11 @@ msgstr "Yeni check-in listesi oluşturuldu."
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -14018,104 +14189,104 @@ msgstr "İndirimli bilet"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "Değişiklikleriniz kaydedilmedi, hatalar için aşağıya bakın."
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "İstenen ürün mevcut değil."
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "Öğelerin sırası güncellendi."
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "İstenen ürün kategorisi mevcut değil."
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "Seçilen kategori silindi."
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "Yeni kategori oluşturuldu."
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "Kategorilerin sırası güncellendi."
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "Seçilen soru mevcut değil."
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "Soruların sırası güncellendi."
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "İstenen soru mevcut değil."
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "Seçilen soru silindi."
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "Dosya yüklendi"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "Yeni soru oluşturuldu."
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "Yeni kota oluşturuldu."
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "Kuponlar ve bekleme listesi rezervasyonları"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "Mevcut kota"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "Bekleme listesi (beklemede)"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "Şu anda satılık"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "İstenen kota mevcut değil."
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "Seçilen kota silindi."
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "İstenen öğe mevcut değil."
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr ""
 "Yalnızca bir eklenti olarak kullanılabilen bir ürüne eklenti ekleyemezsiniz."
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 #, fuzzy
 #| msgid ""
 #| "You cannot add add-ons to a product that is only available as an add-on "
@@ -14126,11 +14297,11 @@ msgid ""
 msgstr ""
 "Yalnızca bir eklenti olarak kullanılabilen bir ürüne eklenti ekleyemezsiniz."
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "Seçilen ürün silindi."
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "Seçilen ürün devre dışı bırakıldı."
 
@@ -14400,48 +14571,48 @@ msgstr "Bu işlem yalnızca bekleyen siparişlerde kullanılabilir."
 msgid "This action is only allowed for pending or paid orders."
 msgstr "Bu işlem yalnızca bekleyen veya ödenen siparişler için izinlidir."
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "Bir hata oluştu. Lütfen aşağıdaki detaylara bakınız."
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "Sipariş değiştirildi ve kullanıcı bilgilendirildi."
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "Sipariş değiştirildi."
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr ""
 "Girişinizi işlerken zorluklar yaşadık. Lütfen aşağıdaki hataları inceleyin."
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "Siparişle ilgili hiçbir şey değişmemişti."
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr "E-postayı gönderemedik. Detaylar için aşağıya bakın."
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "Konu: {subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "Mesajınız kuyruğa alındı ve {} adresine gönderilecek."
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "Aşağıdaki kullanıcıya posta gönderilemedi: {}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
@@ -14449,15 +14620,15 @@ msgstr ""
 "Bu bağlantı artık geçerli değil. Lütfen geri dönün, sayfayı yenileyin ve "
 "tekrar deneyin."
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "Verilen sipariş kodu ile sipariş yok."
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "Seçilen ihracatçı bulunamadı."
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr ""
 "Girişinizi işlerken bir sorun oluştu. Hata detayları için aşağıya bakın."
@@ -14615,37 +14786,37 @@ msgstr "Sadece PDF dosyası yükleyin."
 msgid "The selected data was deleted successfully."
 msgstr "Seçilen veriler başarıyla silindi."
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "İstenen tarih mevcut değil."
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr "Siparişler zaten yerleştirilmişse tarih silinemez."
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "Seçilen tarih silinmiştir."
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "Yeni tarih oluşturuldu."
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "Seçilen tarihler devre dışı bırakıldı."
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "Seçilen tarihler silinmiş veya devre dışı bırakılmıştır."
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{} yeni tarihler oluşturuldu."
@@ -14654,6 +14825,18 @@ msgstr "{} yeni tarihler oluşturuldu."
 msgid "Series:"
 msgstr "Seri:"
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "Sipariş {val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "Kupon"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr "Girdiğiniz şifre geçersiz, lütfen tekrar deneyin."
@@ -15134,13 +15317,13 @@ msgstr "Banka"
 msgid "Import bank data"
 msgstr "Banka verilerini içe aktar"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, fuzzy, python-format
 #| msgid "Your order is pending payment: %(code)s"
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "Siparişiniz ödemeyi bekliyor: %(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "Sipariş zaten iptal edildi."
@@ -15732,13 +15915,13 @@ msgstr "Ödeme verilerinizi girmek için pencere açılmamış veya kapatılmam
 msgid "Click here in order to open the window."
 msgstr "Pencereyi açmak için buraya tıklayın."
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 #, fuzzy
 #| msgid "An error occurred during connecting with Stripe, please try again."
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr "Stripe ile bağlantı sırasında bir hata oluştu, lütfen tekrar deneyin."
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 #, fuzzy
 #| msgid ""
 #| "Your Stripe account is now connected to pretix. You can change the "
@@ -15750,15 +15933,15 @@ msgstr ""
 "Stripe hesabınız artık pretix'e bağlı. Ayarları aşağıda ayrıntılı olarak "
 "değiştirebilirsiniz."
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "PayPal'dan geçersiz yanıt alındı."
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "PayPal ödemesini iptal ettiniz gibi görünüyor"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 #, fuzzy
 #| msgid "Your Stripe account has been disconnected."
 msgid "Your PayPal account has been disconnected."
@@ -15952,12 +16135,12 @@ msgid ""
 "asynchronous mode, test mode orders won't be there."
 msgstr ""
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "Seçilen yapılandırma mevcut değil."
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "Seçilen yapılandırma silinmiştir."
 
@@ -16655,16 +16838,16 @@ msgstr "Ödeme işlemi aşağıdaki nedenlerden dolayı tamamlanamadı:"
 msgid "Unknown reason"
 msgstr "Bilinmeyen sebep"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr "Stripe ile bağlantı sırasında bir hata oluştu, lütfen tekrar deneyin."
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Stripe bir hata verdi: {}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
@@ -16672,11 +16855,11 @@ msgstr ""
 "Stripe hesabınız artık pretix'e bağlı. Ayarları aşağıda ayrıntılı olarak "
 "değiştirebilirsiniz."
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "Stripe hesabınızın bağlantısı kesildi."
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
@@ -16684,7 +16867,7 @@ msgstr ""
 "Üzgünüz, ödeme sürecinde bir hata oluştu. Devam etmek için lütfen e-"
 "postalarınızdaki bağlantıyı kontrol edin."
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -16830,62 +17013,62 @@ msgstr "Seçilen bilet düzeni silinmiştir."
 msgid "Ticket PDF layout: {}"
 msgstr "Bilet PDF düzeni: {}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "Aşama"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "Eklenti ürünler"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "Bilgin"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "Geçerli bir e-posta adresi giriniz."
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "Lütfen fatura adresinizi giriniz."
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "Lütfen adınızı giriniz."
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "Lütfen gerekli tüm soruların cevaplarını doldurun."
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "Ödeme"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "Lütfen bir ödeme yöntemi seçin."
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "Girdiğiniz ödeme bilgileri eksik."
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "Siparişi gözden geçir"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "Sayfanın altındaki tüm onay kutularını işaretlemeniz gerekir."
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr ""
@@ -17221,20 +17404,21 @@ msgid "All remaining products are reserved but might become available again."
 msgstr ""
 "Geri kalan tüm ürünler saklıdır, ancak tekrar kullanılabilir hale gelebilir."
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "Birini kaldır"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -17242,7 +17426,7 @@ msgid ""
 "your purchase."
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "Bir tane daha ekle"
 
@@ -17281,9 +17465,9 @@ msgstr "sipariş için minimum miktar: %(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "ÜCRETSİZ"
@@ -17294,16 +17478,16 @@ msgstr "Varyantları göster"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "%(item)s İçin fiyatı değiştir"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 #, fuzzy
 #| msgid "taxes"
 msgid "plus taxes"
@@ -17311,8 +17495,8 @@ msgstr "vergi"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 #, fuzzy
 #| msgctxt "invoice"
 #| msgid "Included taxes"
@@ -17321,16 +17505,16 @@ msgstr "Dahil vergiler"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>artı</strong> %(rate)s%% %(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "%(rate)s%% dahil %(name)s"
@@ -17341,15 +17525,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr "Bu bileti almak için aşağıda bir kupon kodu girin."
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "%(item)s -%(var)s sipariş vermek için  miktar"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "Sipariş için %(item)s miktarı"
@@ -17455,28 +17639,29 @@ msgid "Add to Calendar"
 msgstr "Takvime ekle"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr ""
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "Sepete ekle"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "Bir kuponu kullan"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "Kuponu kullan"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "Zaten bir bilet sipariş ettiyseniz"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -17489,7 +17674,7 @@ msgstr ""
 "gönderilmesini istediğiniz bağlantıyı istemek için aşağıdaki düğmeyi "
 "tıklayın."
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -17761,7 +17946,7 @@ msgstr ""
 "Belirtilen fiyattan aşağıdaki ürünleri satın almanıza olanak tanıyan bir "
 "kupon kodu girdiniz:"
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "itibaren %(minprice)s"
@@ -17885,41 +18070,41 @@ msgstr "Yaklaşan hiçbir etkinlik bulunamadı."
 msgid "Page %(page)s of %(of)s"
 msgstr "Sayfa %(page)s arasında %(of)s"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "Seçilen etkinlik bulunamadı."
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "Seçilen bilet dükkanı şu anda mevcut değil."
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "Bu özellik etkin değil."
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "Seçilen düzen bulunamadı."
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "Lütfen sadece rakam giriniz."
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "Lütfen sadece pozitif sayıları giriniz."
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "Alışveriş sepetiniz güncellendi."
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "Sepetiniz artık boş."
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "Ürünler sepetinize başarıyla eklendi."
 
@@ -17931,22 +18116,22 @@ msgstr "Sepetiniz boş"
 msgid "The presale for this event is over or has not yet started."
 msgstr "Bu etkinliğin satış fiyatı bitti veya henüz başlamadı."
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr "Bilinmeyen etkinlik kodu veya bu etkinliğe erişim yetkisi yok."
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "Tarih seçilmedi."
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "Bilinmeyen tarih seçildi."
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "Lütfen geri dön ve tekrar dene."
 
@@ -18063,73 +18248,73 @@ msgstr "Başlangıç tarihini göster"
 msgid "Sale Soon"
 msgstr "Satış bitti"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "İngilizce"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "Almanca"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "Almanca (gayri resmi)"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "Flemenkçe"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 #, fuzzy
 #| msgid "German (informal)"
 msgid "Dutch (informal)"
 msgstr "Almanca (gayri resmi)"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "Danimarkalı"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr ""
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "Portekizce (Brezilya)"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 #, fuzzy
 #| msgid "Danish"
 msgid "Spanish"
 msgstr "Danimarkalı"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "Türkçe"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 #, fuzzy
 #| msgid "English"
 msgid "Polish"
 msgstr "İngilizce"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "Okuma erişimi"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "Yazma erişimi"
 
diff --git a/src/pretix/locale/tr/LC_MESSAGES/djangojs.po b/src/pretix/locale/tr/LC_MESSAGES/djangojs.po
index d0c43ec23d..47546c9162 100644
--- a/src/pretix/locale/tr/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/tr/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2018-09-03 06:36+0000\n"
 "Last-Translator: Yunus Fırat Pişkin <firat.piskin@idvlabs.com>\n"
 "Language-Team: Turkish <https://translate.pretix.eu/projects/pretix/pretix-"
@@ -272,7 +272,7 @@ msgstr[1] ""
 "Diğer\n"
 "Sepetinizdeki ürünler {num} dakikalığına ayrılmıştır."
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -440,79 +440,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
-msgid "Mo"
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:49
-msgid "Tu"
+msgid "Mo"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:50
-msgid "We"
+msgid "Tu"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:51
-msgid "Th"
+msgid "We"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:52
-msgid "Fr"
+msgid "Th"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:53
-msgid "Sa"
+msgid "Fr"
 msgstr ""
 
 #: pretix/static/pretixpresale/js/widget/widget.js:54
+msgid "Sa"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr ""
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr ""
 
diff --git a/src/pretix/locale/zh_Hans/LC_MESSAGES/django.po b/src/pretix/locale/zh_Hans/LC_MESSAGES/django.po
index d9dad1d572..1fb621750f 100644
--- a/src/pretix/locale/zh_Hans/LC_MESSAGES/django.po
+++ b/src/pretix/locale/zh_Hans/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:03+0000\n"
 "PO-Revision-Date: 2019-03-28 14:00+0000\n"
 "Last-Translator: yichengsd <sunzl@jxepub.com>\n"
 "Language-Team: Chinese (Simplified) <https://translate.pretix.eu/projects/"
@@ -79,63 +79,71 @@ msgstr "允许webhook"
 msgid "Target URL"
 msgstr "目标 URL"
 
-#: pretix/api/models.py:77 pretix/base/models/devices.py:42
+#: pretix/api/models.py:77 pretix/base/models/devices.py:46
 #: pretix/base/models/organizer.py:142
 msgid "All events (including newly created ones)"
 msgstr "所有活动(包括新创建的)"
 
-#: pretix/api/models.py:78 pretix/base/models/devices.py:43
+#: pretix/api/models.py:78 pretix/base/models/devices.py:47
 #: pretix/base/models/organizer.py:143
 msgid "Limit to events"
 msgstr "活动限制"
 
-#: pretix/api/serializers/cart.py:56 pretix/api/serializers/order.py:644
+#: pretix/api/serializers/cart.py:58 pretix/api/serializers/order.py:653
 msgid "The product \"{}\" is not assigned to a quota."
 msgstr "产品“{}”没有关联到配额。"
 
-#: pretix/api/serializers/cart.py:64 pretix/api/serializers/order.py:656
+#: pretix/api/serializers/cart.py:66 pretix/api/serializers/order.py:665
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
 msgstr "配额“{}”上没有足够的配额可用来执行操作。"
 
-#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:935
-#: pretix/base/models/items.py:1099 pretix/base/models/items.py:1431
+#: pretix/api/serializers/cart.py:88 pretix/api/serializers/order.py:682
+#: pretix/base/services/orders.py:991
+#, fuzzy, python-brace-format
+#| msgctxt "subevent"
+#| msgid "The selected event date is not active."
+msgid "The selected seat \"{seat}\" is not available."
+msgstr "所选的活动日期无效。"
+
+#: pretix/api/serializers/checkin.py:27 pretix/base/models/event.py:1004
+#: pretix/base/models/items.py:1118 pretix/base/models/items.py:1455
 msgid "One or more items do not belong to this event."
 msgstr "一个或多个项目不属于此活动。"
 
-#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1440
-#: pretix/base/models/waitinglist.py:152
+#: pretix/api/serializers/checkin.py:31 pretix/base/models/items.py:1464
+#: pretix/base/models/waitinglist.py:155
 msgid "Subevent cannot be null for event series."
 msgstr "系列活动的子活动不能为空."
 
 #: pretix/api/serializers/checkin.py:33 pretix/api/serializers/checkin.py:36
-#: pretix/base/models/items.py:1442 pretix/base/models/items.py:1445
-#: pretix/base/models/waitinglist.py:154 pretix/base/models/waitinglist.py:157
+#: pretix/base/models/items.py:1466 pretix/base/models/items.py:1469
+#: pretix/base/models/waitinglist.py:157 pretix/base/models/waitinglist.py:160
 msgid "The subevent does not belong to this event."
 msgstr "子活动不属于此活动."
 
-#: pretix/api/serializers/event.py:77
+#: pretix/api/serializers/event.py:101
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
 "事件不能创建为“实时”。在销售活动开始之前，必须将配额和付款添加到活动中。"
 
-#: pretix/api/serializers/event.py:92 pretix/api/serializers/event.py:237
+#: pretix/api/serializers/event.py:116 pretix/api/serializers/event.py:331
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
 msgstr "元数据属性“{name}”不存在."
 
-#: pretix/api/serializers/event.py:105
+#: pretix/api/serializers/event.py:150
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
 msgstr "未知插件: '{name}'."
 
-#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:620
+#: pretix/api/serializers/item.py:66 pretix/control/forms/item.py:630
 msgid "The bundled item must not be the same item as the bundling one."
 msgstr "捆绑的商品不得与捆绑商品相同。"
 
-#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:622
+#: pretix/api/serializers/item.py:69 pretix/control/forms/item.py:632
 msgid "The bundled item must not have bundles on its own."
 msgstr ""
 
@@ -151,83 +159,83 @@ msgid ""
 "nested endpoint."
 msgstr "不支持通过PATCH/PUT更新选项。请使用专用nested endpoint。"
 
-#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:63
+#: pretix/api/serializers/item.py:244 pretix/control/forms/item.py:66
 msgid "Circular dependency between questions detected."
 msgstr "检测到问题之间存在循环依赖关系。"
 
-#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:235
+#: pretix/api/views/oauth.py:74 pretix/control/logdisplay.py:241
 #, python-brace-format
 msgid ""
 "The application \"{application_name}\" has been authorized to access your "
 "account."
 msgstr "应用程序“{application_name}”已被授权访问您的帐户。"
 
-#: pretix/api/views/order.py:329 pretix/control/views/orders.py:946
+#: pretix/api/views/order.py:330 pretix/control/views/orders.py:946
 #: pretix/presale/views/order.py:614
 msgid "You cannot generate an invoice for this order."
 msgstr "您无法为此订单生成发票。"
 
-#: pretix/api/views/order.py:334 pretix/control/views/orders.py:948
+#: pretix/api/views/order.py:335 pretix/control/views/orders.py:948
 #: pretix/presale/views/order.py:616
 msgid "An invoice for this order already exists."
 msgstr "此订单的发票已存在。"
 
-#: pretix/api/views/order.py:360 pretix/control/views/orders.py:1070
+#: pretix/api/views/order.py:361 pretix/control/views/orders.py:1070
 #: pretix/control/views/users.py:92
 msgid "There was an error sending the mail. Please try again later."
 msgstr "发送邮件时出错。请稍后再试。"
 
-#: pretix/api/webhooks.py:113 pretix/base/notifications.py:194
+#: pretix/api/webhooks.py:114 pretix/base/notifications.py:194
 msgid "New order placed"
 msgstr "新预约订单"
 
-#: pretix/api/webhooks.py:117 pretix/base/notifications.py:200
+#: pretix/api/webhooks.py:118 pretix/base/notifications.py:200
 msgid "New order requires approval"
 msgstr "新订单需要批准"
 
-#: pretix/api/webhooks.py:121 pretix/base/notifications.py:206
+#: pretix/api/webhooks.py:122 pretix/base/notifications.py:206
 msgid "Order marked as paid"
 msgstr "过去标为已付款"
 
-#: pretix/api/webhooks.py:125 pretix/base/notifications.py:212
+#: pretix/api/webhooks.py:126 pretix/base/notifications.py:212
 #: pretix/control/templates/pretixcontrol/event/mail.html:64
 msgid "Order canceled"
 msgstr "已取消的订单"
 
-#: pretix/api/webhooks.py:129 pretix/base/notifications.py:218
+#: pretix/api/webhooks.py:130 pretix/base/notifications.py:218
 msgid "Order expired"
 msgstr "已过期的订单"
 
-#: pretix/api/webhooks.py:133 pretix/base/notifications.py:224
+#: pretix/api/webhooks.py:134 pretix/base/notifications.py:224
 msgid "Order information changed"
 msgstr "订单信息已改变"
 
-#: pretix/api/webhooks.py:137 pretix/base/notifications.py:230
+#: pretix/api/webhooks.py:138 pretix/base/notifications.py:230
 msgid "Order contact address changed"
 msgstr "订单联系地址已更改"
 
-#: pretix/api/webhooks.py:141 pretix/base/notifications.py:236
+#: pretix/api/webhooks.py:142 pretix/base/notifications.py:236
 #: pretix/control/templates/pretixcontrol/event/mail.html:55
 msgid "Order changed"
 msgstr "订单已更改"
 
-#: pretix/api/webhooks.py:145 pretix/base/notifications.py:248
+#: pretix/api/webhooks.py:146 pretix/base/notifications.py:248
 msgid "External refund of payment"
 msgstr "对外退款"
 
-#: pretix/api/webhooks.py:149
+#: pretix/api/webhooks.py:150
 msgid "Order approved"
 msgstr "批准的订单"
 
-#: pretix/api/webhooks.py:153
+#: pretix/api/webhooks.py:154
 msgid "Order denied"
 msgstr "拒绝的订单"
 
-#: pretix/api/webhooks.py:157
+#: pretix/api/webhooks.py:158
 msgid "Ticket checked in"
 msgstr "已检票"
 
-#: pretix/api/webhooks.py:161
+#: pretix/api/webhooks.py:162
 msgid "Ticket check-in reverted"
 msgstr "已检票回退"
 
@@ -267,7 +275,7 @@ msgstr "复合Excel (.xlsx)"
 msgid "Answers to file upload questions"
 msgstr "文件上传问题的答案"
 
-#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:990
+#: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1009
 #: pretix/control/navigation.py:169
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
@@ -283,8 +291,8 @@ msgstr "{event}-{code}"
 #: pretix/base/exporters/dekodi.py:199 pretix/base/exporters/invoices.py:80
 #: pretix/control/forms/subevents.py:228
 #: pretix/control/templates/pretixcontrol/events/index.html:62
-#: pretix/control/templates/pretixcontrol/order/index.html:448
-#: pretix/control/templates/pretixcontrol/order/index.html:542
+#: pretix/control/templates/pretixcontrol/order/index.html:457
+#: pretix/control/templates/pretixcontrol/order/index.html:551
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:43
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:26
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:19
@@ -320,8 +328,8 @@ msgstr ""
 msgid "All invoices"
 msgstr "所有发票"
 
-#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1128
-#: pretix/base/models/orders.py:1489 pretix/control/forms/filter.py:93
+#: pretix/base/exporters/invoices.py:96 pretix/base/models/orders.py:1158
+#: pretix/base/models/orders.py:1521 pretix/control/forms/filter.py:93
 #: pretix/control/forms/filter.py:893
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:9
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
@@ -354,7 +362,7 @@ msgstr "按状态过滤"
 msgid "Order data"
 msgstr "订单数据"
 
-#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:191
+#: pretix/base/exporters/orderlist.py:28 pretix/base/models/orders.py:194
 #: pretix/control/navigation.py:181
 #: pretix/control/templates/pretixcontrol/event/settings.html:62
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
@@ -362,7 +370,7 @@ msgstr "订单数据"
 msgid "Orders"
 msgstr "订单"
 
-#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1744
+#: pretix/base/exporters/orderlist.py:29 pretix/base/models/orders.py:1778
 #: pretix/base/notifications.py:183
 msgid "Order positions"
 msgstr "订单位置"
@@ -378,7 +386,7 @@ msgstr "仅支付的订单"
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:193
 #: pretix/base/exporters/orderlist.py:267
 #: pretix/base/exporters/orderlist.py:488
-#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:119
+#: pretix/base/exporters/orderlist.py:577 pretix/base/models/orders.py:120
 #: pretix/base/notifications.py:178 pretix/base/pdf.py:51
 #: pretix/control/templates/pretixcontrol/checkin/index.html:65
 #: pretix/control/templates/pretixcontrol/order/index.html:118
@@ -403,14 +411,14 @@ msgstr "订单总计"
 
 #: pretix/base/exporters/orderlist.py:91 pretix/base/exporters/orderlist.py:194
 #: pretix/base/exporters/orderlist.py:269
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:125
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:126
 #: pretix/control/forms/filter.py:366 pretix/control/forms/filter.py:501
 #: pretix/control/forms/filter.py:697 pretix/control/forms/filter.py:752
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:17
 #: pretix/control/templates/pretixcontrol/checkin/index.html:74
 #: pretix/control/templates/pretixcontrol/events/index.html:76
-#: pretix/control/templates/pretixcontrol/order/index.html:451
-#: pretix/control/templates/pretixcontrol/order/index.html:547
+#: pretix/control/templates/pretixcontrol/order/index.html:460
+#: pretix/control/templates/pretixcontrol/order/index.html:556
 #: pretix/control/templates/pretixcontrol/orders/index.html:105
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:45
 #: pretix/control/templates/pretixcontrol/organizers/detail.html:30
@@ -445,7 +453,7 @@ msgstr "订单日期"
 #: pretix/base/exporters/orderlist.py:297
 #: pretix/base/exporters/orderlist.py:500
 #: pretix/base/exporters/orderlist.py:588
-#: pretix/control/templates/pretixcontrol/order/index.html:640
+#: pretix/control/templates/pretixcontrol/order/index.html:649
 #: pretix/plugins/checkinlists/exporters.py:321
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:92
 #: pretix/presale/templates/pretixpresale/event/order.html:199
@@ -456,16 +464,16 @@ msgstr "公司"
 #: pretix/base/exporters/orderlist.py:501
 #: pretix/base/exporters/orderlist.py:581
 #: pretix/base/exporters/orderlist.py:589 pretix/base/forms/questions.py:401
-#: pretix/base/models/devices.py:47 pretix/base/models/event.py:847
-#: pretix/base/models/event.py:1032 pretix/base/models/items.py:1213
-#: pretix/base/models/organizer.py:31 pretix/base/models/tax.py:91
-#: pretix/base/settings.py:813 pretix/control/forms/event.py:1202
-#: pretix/control/forms/item.py:237
+#: pretix/base/models/devices.py:51 pretix/base/models/event.py:890
+#: pretix/base/models/event.py:1102 pretix/base/models/items.py:1232
+#: pretix/base/models/organizer.py:31 pretix/base/models/seating.py:37
+#: pretix/base/models/tax.py:91 pretix/base/settings.py:813
+#: pretix/control/forms/event.py:1202 pretix/control/forms/item.py:247
 #: pretix/control/templates/pretixcontrol/checkin/index.html:71
 #: pretix/control/templates/pretixcontrol/event/tax_index.html:26
 #: pretix/control/templates/pretixcontrol/oauth/app_list.html:12
 #: pretix/control/templates/pretixcontrol/oauth/authorized.html:17
-#: pretix/control/templates/pretixcontrol/order/index.html:642
+#: pretix/control/templates/pretixcontrol/order/index.html:651
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:46
 #: pretix/control/templates/pretixcontrol/organizers/team_members.html:96
 #: pretix/control/templates/pretixcontrol/subevents/index.html:66
@@ -484,8 +492,8 @@ msgstr "姓名"
 #: pretix/base/exporters/orderlist.py:99 pretix/base/exporters/orderlist.py:211
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:494
-#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:1977
-#: pretix/control/templates/pretixcontrol/order/index.html:644
+#: pretix/base/exporters/orderlist.py:582 pretix/base/models/orders.py:2014
+#: pretix/control/templates/pretixcontrol/order/index.html:653
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:97
 #: pretix/presale/templates/pretixpresale/event/order.html:205
 msgid "Address"
@@ -496,7 +504,7 @@ msgstr "地址"
 #: pretix/base/exporters/orderlist.py:495
 #: pretix/base/exporters/orderlist.py:503
 #: pretix/base/exporters/orderlist.py:583
-#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:1978
+#: pretix/base/exporters/orderlist.py:591 pretix/base/models/orders.py:2015
 #: pretix/control/forms/event.py:737
 msgid "ZIP code"
 msgstr "邮政编码"
@@ -506,7 +514,7 @@ msgstr "邮政编码"
 #: pretix/base/exporters/orderlist.py:496
 #: pretix/base/exporters/orderlist.py:504
 #: pretix/base/exporters/orderlist.py:584
-#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:1979
+#: pretix/base/exporters/orderlist.py:592 pretix/base/models/orders.py:2016
 #: pretix/control/forms/event.py:744
 msgid "City"
 msgstr "城市"
@@ -516,9 +524,9 @@ msgstr "城市"
 #: pretix/base/exporters/orderlist.py:497
 #: pretix/base/exporters/orderlist.py:505
 #: pretix/base/exporters/orderlist.py:585
-#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:1980
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:749
-#: pretix/control/templates/pretixcontrol/order/index.html:648
+#: pretix/base/exporters/orderlist.py:593 pretix/base/models/orders.py:2017
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:749
+#: pretix/control/templates/pretixcontrol/order/index.html:657
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:101
 #: pretix/presale/templates/pretixpresale/event/order.html:209
 msgid "Country"
@@ -529,8 +537,8 @@ msgstr "国家"
 #: pretix/base/exporters/orderlist.py:499
 #: pretix/base/exporters/orderlist.py:506
 #: pretix/base/exporters/orderlist.py:587
-#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:1982
-#: pretix/control/templates/pretixcontrol/order/index.html:651
+#: pretix/base/exporters/orderlist.py:594 pretix/base/models/orders.py:2019
+#: pretix/control/templates/pretixcontrol/order/index.html:660
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:104
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 msgid "VAT ID"
@@ -579,15 +587,15 @@ msgid "Fee type"
 msgstr "费用类别"
 
 #: pretix/base/exporters/orderlist.py:198
-#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:259
-#: pretix/base/models/items.py:566 pretix/base/models/items.py:573
+#: pretix/base/exporters/orderlist.py:568 pretix/base/models/items.py:274
+#: pretix/base/models/items.py:581 pretix/base/models/items.py:588
 msgid "Description"
 msgstr "描述"
 
 #: pretix/base/exporters/orderlist.py:199
-#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:944
+#: pretix/base/exporters/orderlist.py:278 pretix/base/models/orders.py:971
 #: pretix/base/pdf.py:86
-#: pretix/control/templates/pretixcontrol/order/change.html:121
+#: pretix/control/templates/pretixcontrol/order/change.html:135
 #: pretix/plugins/checkinlists/exporters.py:213
 #: pretix/plugins/checkinlists/exporters.py:302
 msgid "Price"
@@ -595,8 +603,8 @@ msgstr "价格"
 
 #: pretix/base/exporters/orderlist.py:200
 #: pretix/base/exporters/orderlist.py:279
-#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1621
-#: pretix/base/models/orders.py:1719 pretix/base/models/tax.py:98
+#: pretix/base/exporters/orderlist.py:572 pretix/base/models/orders.py:1655
+#: pretix/base/models/orders.py:1753 pretix/base/models/tax.py:98
 msgid "Tax rate"
 msgstr "税率"
 
@@ -609,8 +617,8 @@ msgstr "计税规则"
 
 #: pretix/base/exporters/orderlist.py:202
 #: pretix/base/exporters/orderlist.py:281
-#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1630
-#: pretix/base/models/orders.py:1728
+#: pretix/base/exporters/orderlist.py:571 pretix/base/models/orders.py:1664
+#: pretix/base/models/orders.py:1762
 msgid "Tax value"
 msgstr "税额"
 
@@ -625,16 +633,16 @@ msgstr "发票地址名称"
 msgid "Position ID"
 msgstr "位置ID"
 
-#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:16
-#: pretix/base/models/items.py:1209 pretix/base/models/orders.py:929
-#: pretix/base/models/vouchers.py:92 pretix/base/models/waitinglist.py:33
-#: pretix/control/forms/checkin.py:24 pretix/control/forms/event.py:1331
+#: pretix/base/exporters/orderlist.py:274 pretix/base/models/checkin.py:17
+#: pretix/base/models/items.py:1228 pretix/base/models/orders.py:956
+#: pretix/base/models/vouchers.py:96 pretix/base/models/waitinglist.py:34
+#: pretix/control/forms/checkin.py:27 pretix/control/forms/event.py:1331
 #: pretix/control/forms/filter.py:187 pretix/control/forms/filter.py:789
-#: pretix/control/forms/item.py:146 pretix/control/forms/orders.py:208
-#: pretix/control/forms/orders.py:253 pretix/control/forms/vouchers.py:70
+#: pretix/control/forms/item.py:153 pretix/control/forms/orders.py:216
+#: pretix/control/forms/orders.py:274 pretix/control/forms/vouchers.py:72
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:61
 #: pretix/control/templates/pretixcontrol/items/quotas.html:47
-#: pretix/control/templates/pretixcontrol/order/change.html:108
+#: pretix/control/templates/pretixcontrol/order/change.html:94
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:7
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:6
 #: pretix/control/templates/pretixcontrol/subevents/detail.html:11
@@ -648,12 +656,12 @@ msgctxt "subevent"
 msgid "Date"
 msgstr "日期"
 
-#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:381
-#: pretix/base/models/vouchers.py:140 pretix/base/models/waitinglist.py:51
-#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:192
-#: pretix/control/forms/vouchers.py:22
+#: pretix/base/exporters/orderlist.py:276 pretix/base/models/items.py:396
+#: pretix/base/models/vouchers.py:144 pretix/base/models/waitinglist.py:52
+#: pretix/control/forms/filter.py:795 pretix/control/forms/orders.py:194
+#: pretix/control/forms/vouchers.py:23
 #: pretix/control/templates/pretixcontrol/item/base.html:3
-#: pretix/control/templates/pretixcontrol/order/change.html:92
+#: pretix/control/templates/pretixcontrol/order/change.html:120
 #: pretix/control/templates/pretixcontrol/orders/overview.html:32
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:102
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:131
@@ -665,30 +673,30 @@ msgstr "日期"
 msgid "Product"
 msgstr "产品"
 
-#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:939
+#: pretix/base/exporters/orderlist.py:277 pretix/base/models/orders.py:966
 msgid "Variation"
 msgstr "变量"
 
 #: pretix/base/exporters/orderlist.py:282
 #: pretix/base/exporters/orderlist.py:287 pretix/base/forms/questions.py:159
-#: pretix/base/models/orders.py:948 pretix/base/pdf.py:100
-#: pretix/control/templates/pretixcontrol/order/index.html:296
+#: pretix/base/models/orders.py:975 pretix/base/pdf.py:100
+#: pretix/control/templates/pretixcontrol/order/index.html:305
 #: pretix/plugins/badges/exporters.py:105
 #: pretix/plugins/checkinlists/exporters.py:52
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/ticketoutputpdf/exporters.py:39
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:31
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:40
 msgid "Attendee name"
 msgstr "观众姓名"
 
 #: pretix/base/exporters/orderlist.py:289 pretix/base/forms/questions.py:165
-#: pretix/base/models/orders.py:956
-#: pretix/control/templates/pretixcontrol/order/index.html:301
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:35
+#: pretix/base/models/orders.py:983
+#: pretix/control/templates/pretixcontrol/order/index.html:310
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:44
 msgid "Attendee email"
 msgstr "观众Email"
 
-#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:177
+#: pretix/base/exporters/orderlist.py:290 pretix/base/models/vouchers.py:183
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:6
 #: pretix/control/templates/pretixcontrol/vouchers/detail.html:8
@@ -708,9 +716,9 @@ msgstr "订单付款和退款"
 msgid "Only successful payments"
 msgstr "仅成功支付的订单"
 
-#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:190
-#: pretix/base/models/orders.py:1115 pretix/base/models/orders.py:1470
-#: pretix/base/models/orders.py:1610 pretix/base/models/orders.py:1713
+#: pretix/base/exporters/orderlist.py:415 pretix/base/models/orders.py:193
+#: pretix/base/models/orders.py:1145 pretix/base/models/orders.py:1502
+#: pretix/base/models/orders.py:1644 pretix/base/models/orders.py:1747
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:15
 #: pretix/plugins/checkinlists/exporters.py:211
 msgid "Order"
@@ -726,7 +734,7 @@ msgid "Creation date"
 msgstr "创建日期"
 
 #: pretix/base/exporters/orderlist.py:415
-#: pretix/control/templates/pretixcontrol/order/index.html:543
+#: pretix/control/templates/pretixcontrol/order/index.html:552
 msgid "Completion date"
 msgstr "完成日期"
 
@@ -734,10 +742,10 @@ msgstr "完成日期"
 msgid "Status code"
 msgstr "状态代码"
 
-#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1111
-#: pretix/base/models/orders.py:1466
-#: pretix/control/templates/pretixcontrol/order/index.html:452
-#: pretix/control/templates/pretixcontrol/order/index.html:548
+#: pretix/base/exporters/orderlist.py:416 pretix/base/models/orders.py:1141
+#: pretix/base/models/orders.py:1498
+#: pretix/control/templates/pretixcontrol/order/index.html:461
+#: pretix/control/templates/pretixcontrol/order/index.html:557
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:46
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:25
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:13
@@ -745,8 +753,8 @@ msgid "Amount"
 msgstr "数量"
 
 #: pretix/base/exporters/orderlist.py:416
-#: pretix/control/templates/pretixcontrol/order/index.html:450
-#: pretix/control/templates/pretixcontrol/order/index.html:545
+#: pretix/control/templates/pretixcontrol/order/index.html:459
+#: pretix/control/templates/pretixcontrol/order/index.html:554
 #: pretix/control/templates/pretixcontrol/order/refund_choose.html:29
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/checkout_payment_confirm.html:19
 msgid "Payment method"
@@ -766,11 +774,11 @@ msgstr "配额名称"
 msgid "Total quota"
 msgstr "总配额"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:621
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:622
 msgid "Paid orders"
 msgstr "已付款订单"
 
-#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:626
+#: pretix/base/exporters/orderlist.py:449 pretix/control/views/item.py:627
 msgid "Pending orders"
 msgstr "待处理订单"
 
@@ -778,7 +786,7 @@ msgstr "待处理订单"
 msgid "Blocking vouchers"
 msgstr "冻结的优惠券"
 
-#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:636
+#: pretix/base/exporters/orderlist.py:450 pretix/control/views/item.py:637
 msgid "Current user's carts"
 msgstr "当前用户购物车"
 
@@ -804,6 +812,7 @@ msgstr "当前可用"
 #: pretix/base/exporters/orderlist.py:458
 #: pretix/base/exporters/orderlist.py:464
 #: pretix/control/templates/pretixcontrol/items/quota.html:37
+#: pretix/control/views/item.py:644
 msgid "Infinite"
 msgstr "无限"
 
@@ -829,8 +838,8 @@ msgid "Invoice number"
 msgstr "发票号码"
 
 #: pretix/base/exporters/orderlist.py:487
-#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:927
-#: pretix/base/models/orders.py:145 pretix/base/models/orders.py:1934
+#: pretix/base/exporters/orderlist.py:576 pretix/base/models/items.py:944
+#: pretix/base/models/orders.py:146 pretix/base/models/orders.py:1969
 #: pretix/control/forms/filter.py:378
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/import_assign.html:17
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html:11
@@ -839,7 +848,7 @@ msgid "Date"
 msgstr "日期"
 
 #: pretix/base/exporters/orderlist.py:489
-#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:40
+#: pretix/base/exporters/orderlist.py:578 pretix/base/models/waitinglist.py:41
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
@@ -855,7 +864,7 @@ msgstr "发票类型"
 msgid "Cancellation of"
 msgstr "取消"
 
-#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:90
+#: pretix/base/exporters/orderlist.py:492 pretix/base/models/auth.py:91
 #: pretix/control/forms/event.py:1336 pretix/control/views/waitinglist.py:200
 msgid "Language"
 msgstr "语言"
@@ -909,13 +918,13 @@ msgid "Street address"
 msgstr "街道地址"
 
 #: pretix/base/exporters/orderlist.py:507
-#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:1991
+#: pretix/base/exporters/orderlist.py:595 pretix/base/models/orders.py:2028
 msgid "Beneficiary"
 msgstr "受益人"
 
 #: pretix/base/exporters/orderlist.py:508
-#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:1986
-#: pretix/control/templates/pretixcontrol/order/index.html:667
+#: pretix/base/exporters/orderlist.py:596 pretix/base/models/orders.py:2023
+#: pretix/control/templates/pretixcontrol/order/index.html:676
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:107
 msgid "Internal reference"
 msgstr "内部参考"
@@ -952,23 +961,23 @@ msgstr "取消"
 msgid "Invoice"
 msgstr "发票"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:854
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:879
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:641
+#: pretix/presale/checkoutflow.py:645
 msgid "Yes"
 msgstr "是"
 
-#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:856
-#: pretix/control/views/item.py:446 pretix/control/views/vouchers.py:78
+#: pretix/base/exporters/orderlist.py:558 pretix/base/models/orders.py:881
+#: pretix/control/views/item.py:447 pretix/control/views/vouchers.py:78
 #: pretix/control/views/vouchers.py:79
 #: pretix/plugins/checkinlists/exporters.py:359
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:82
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:83
-#: pretix/presale/checkoutflow.py:643
+#: pretix/presale/checkoutflow.py:647
 msgid "No"
 msgstr "否"
 
@@ -976,7 +985,7 @@ msgstr "否"
 msgid "Line number"
 msgstr "行号"
 
-#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:203
+#: pretix/base/exporters/orderlist.py:569 pretix/control/forms/orders.py:211
 msgid "Gross price"
 msgstr "原价"
 
@@ -993,10 +1002,10 @@ msgid "Event start date"
 msgstr "活动开始日期"
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:173
-#: pretix/base/models/auth.py:78 pretix/base/models/notifications.py:25
-#: pretix/base/models/orders.py:137 pretix/control/navigation.py:68
+#: pretix/base/models/auth.py:79 pretix/base/models/notifications.py:25
+#: pretix/base/models/orders.py:138 pretix/control/navigation.py:68
 #: pretix/plugins/checkinlists/exporters.py:313
-#: pretix/presale/checkoutflow.py:631 pretix/presale/forms/checkout.py:26
+#: pretix/presale/checkoutflow.py:635 pretix/presale/forms/checkout.py:26
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
 msgstr "E-mail"
@@ -1037,7 +1046,7 @@ msgstr "电子邮件地址"
 msgid "Repeat password"
 msgstr "再次输入密码"
 
-#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:71
+#: pretix/base/forms/questions.py:326 pretix/control/forms/item.py:74
 msgid "This field is required"
 msgstr "此字段必填"
 
@@ -1147,7 +1156,7 @@ msgid "Invalid placeholder(s): %(value)s"
 msgstr "占位符无效（s）：%(value)s"
 
 #: pretix/base/forms/widgets.py:126 pretix/base/forms/widgets.py:131
-#: pretix/base/models/orders.py:1973
+#: pretix/base/models/orders.py:2010
 msgid "Business customer"
 msgstr "商业客户"
 
@@ -1227,7 +1236,7 @@ msgstr ""
 "直到 {to_date}"
 
 #: pretix/base/invoice.py:425
-#: pretix/control/templates/pretixcontrol/base.html:263
+#: pretix/control/templates/pretixcontrol/base.html:267
 #: pretix/control/templates/pretixcontrol/checkin/index.html:94
 #: pretix/control/templates/pretixcontrol/order/index.html:20
 #: pretix/control/templates/pretixcontrol/orders/index.html:120
@@ -1358,41 +1367,41 @@ msgstr "经典渲染器（pretix 1.0）"
 msgid "Default list"
 msgstr "默认列表"
 
-#: pretix/base/models/auth.py:80 pretix/base/models/orders.py:1975
+#: pretix/base/models/auth.py:81 pretix/base/models/orders.py:2012
 #: pretix/base/settings.py:824 pretix/base/settings.py:835
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
 msgstr "全名"
 
-#: pretix/base/models/auth.py:82
+#: pretix/base/models/auth.py:83
 msgid "Is active"
 msgstr "有效的"
 
-#: pretix/base/models/auth.py:84
+#: pretix/base/models/auth.py:85
 msgid "Is site admin"
 msgstr "网站管理员"
 
-#: pretix/base/models/auth.py:86
+#: pretix/base/models/auth.py:87
 msgid "Date joined"
 msgstr "加入日期"
 
-#: pretix/base/models/auth.py:93
+#: pretix/base/models/auth.py:94
 msgid "Timezone"
 msgstr "时区"
 
-#: pretix/base/models/auth.py:96
+#: pretix/base/models/auth.py:97
 msgid "Two-factor authentication is required to log in"
 msgstr "登录需要双因素身份验证"
 
-#: pretix/base/models/auth.py:100
+#: pretix/base/models/auth.py:101
 msgid "Receive notifications according to my settings below"
 msgstr "根据我的设置接收通知"
 
-#: pretix/base/models/auth.py:101
+#: pretix/base/models/auth.py:102
 msgid "If turned off, you will not get any notifications."
 msgstr "如果关闭，您将不会收到任何通知。"
 
-#: pretix/base/models/auth.py:112
+#: pretix/base/models/auth.py:113
 #: pretix/control/templates/pretixcontrol/order/index.html:137
 #: pretix/control/templates/pretixcontrol/orders/index.html:94
 #: pretix/control/templates/pretixcontrol/search/orders.html:42
@@ -1401,39 +1410,39 @@ msgstr "如果关闭，您将不会收到任何通知。"
 #: pretix/control/templates/pretixcontrol/users/form.html:4
 #: pretix/control/templates/pretixcontrol/users/form.html:6
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
-#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:86
+#: pretix/control/views/organizer.py:67 tests/base/test_mail.py:88
 msgid "User"
 msgstr "用户"
 
-#: pretix/base/models/auth.py:113 pretix/control/navigation.py:356
+#: pretix/base/models/auth.py:114 pretix/control/navigation.py:356
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
 msgstr "用户"
 
-#: pretix/base/models/auth.py:170
+#: pretix/base/models/auth.py:171
 msgid "Account information changed"
 msgstr "账户信息已更改"
 
-#: pretix/base/models/auth.py:187
+#: pretix/base/models/auth.py:188
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
 msgstr "找回密码"
 
-#: pretix/base/models/checkin.py:13
+#: pretix/base/models/checkin.py:14
 msgid "All products (including newly created ones)"
 msgstr "所有产品（包括新创建的）"
 
-#: pretix/base/models/checkin.py:14 pretix/plugins/badges/exporters.py:90
+#: pretix/base/models/checkin.py:15 pretix/plugins/badges/exporters.py:90
 msgid "Limit to products"
 msgstr "限定产品"
 
-#: pretix/base/models/checkin.py:17
+#: pretix/base/models/checkin.py:18
 msgctxt "checkin"
 msgid "Include pending orders"
 msgstr "包括未决定的订单"
 
-#: pretix/base/models/checkin.py:19
+#: pretix/base/models/checkin.py:20
 msgid ""
 "With this option, people will be able to check in even if the order have not "
 "been paid. This only works with pretixdesk 0.3.0 or newer or pretixdroid 1.9 "
@@ -1442,24 +1451,24 @@ msgstr ""
 "使用此选项，即使订单尚未付款，人们也可以办理手续。这仅适用于pretixdesk 0.3.0"
 "或更高版本或pretixdroid 1.9或更高版本。"
 
-#: pretix/base/models/devices.py:51
+#: pretix/base/models/devices.py:55
 #: pretix/control/templates/pretixcontrol/organizers/devices.html:49
 msgid "Setup date"
 msgstr "设置日期"
 
-#: pretix/base/models/devices.py:54
+#: pretix/base/models/devices.py:58
 msgid "Initialization date"
 msgstr "初始化日期"
 
-#: pretix/base/models/event.py:37
+#: pretix/base/models/event.py:38
 msgid "The end of the presale period has to be later than its start."
 msgstr "预售期的结束必须比开始晚。"
 
-#: pretix/base/models/event.py:39
+#: pretix/base/models/event.py:40
 msgid "The end of the event has to be later than its start."
 msgstr "活动的结束必须比开始晚。"
 
-#: pretix/base/models/event.py:279 pretix/base/pdf.py:105
+#: pretix/base/models/event.py:280 pretix/base/pdf.py:105
 #: pretix/control/forms/filter.py:397 pretix/control/forms/filter.py:399
 #: pretix/control/forms/filter.py:529 pretix/control/forms/filter.py:531
 #: pretix/control/templates/pretixcontrol/events/index.html:52
@@ -1467,7 +1476,7 @@ msgstr "活动的结束必须比开始晚。"
 msgid "Event name"
 msgstr "活动名称"
 
-#: pretix/base/models/event.py:284
+#: pretix/base/models/event.py:285
 msgid ""
 "Should be short, only contain lowercase letters, numbers, dots, and dashes, "
 "and must be unique among your events. We recommend some kind of abbreviation "
@@ -1479,54 +1488,54 @@ msgstr ""
 "们建议使用某种缩写或少于10个字符的日期，这些字符可以很容易记住，但您也可以选"
 "择使用随机值。这将用于URL，订单号，发票号和银行转帐参考。"
 
-#: pretix/base/models/event.py:291 pretix/base/models/organizer.py:40
+#: pretix/base/models/event.py:292 pretix/base/models/organizer.py:40
 msgid "The slug may only contain letters, numbers, dots and dashes."
 msgstr "只能包含字母、数字、点和破折号。"
 
-#: pretix/base/models/event.py:295 pretix/base/models/organizer.py:44
+#: pretix/base/models/event.py:296 pretix/base/models/organizer.py:44
 #: pretix/control/templates/pretixcontrol/organizers/index.html:40
 msgid "Short form"
 msgstr "简易格式"
 
-#: pretix/base/models/event.py:297
+#: pretix/base/models/event.py:298
 msgid "Shop is live"
 msgstr "现场购物"
 
-#: pretix/base/models/event.py:299
+#: pretix/base/models/event.py:300
 msgid "Event currency"
 msgstr "活动货币"
 
-#: pretix/base/models/event.py:302 pretix/base/models/event.py:849
+#: pretix/base/models/event.py:303 pretix/base/models/event.py:892
 #: pretix/control/forms/event.py:1200 pretix/control/forms/subevents.py:59
 msgid "Event start time"
 msgstr "活动开始时间"
 
-#: pretix/base/models/event.py:304 pretix/base/models/event.py:851
+#: pretix/base/models/event.py:305 pretix/base/models/event.py:894
 #: pretix/base/pdf.py:157 pretix/control/forms/subevents.py:63
 msgid "Event end time"
 msgstr "活动结束时间"
 
-#: pretix/base/models/event.py:306 pretix/base/models/event.py:853
+#: pretix/base/models/event.py:307 pretix/base/models/event.py:896
 #: pretix/control/forms/subevents.py:68
 msgid "Admission time"
 msgstr "入场时间"
 
-#: pretix/base/models/event.py:308 pretix/base/models/event.py:842
+#: pretix/base/models/event.py:309 pretix/base/models/event.py:885
 msgid "Show in lists"
 msgstr "在列表中显示"
 
-#: pretix/base/models/event.py:309
+#: pretix/base/models/event.py:310
 msgid ""
 "If selected, this event will show up publicly on the list of events for your "
 "organizer account."
 msgstr "如果选中，此活动将公开显示在您的管理器帐户的活动列表中。"
 
-#: pretix/base/models/event.py:312 pretix/base/models/event.py:856
+#: pretix/base/models/event.py:313 pretix/base/models/event.py:899
 #: pretix/control/forms/subevents.py:79
 msgid "End of presale"
 msgstr "预售结束"
 
-#: pretix/base/models/event.py:313 pretix/base/models/event.py:857
+#: pretix/base/models/event.py:314 pretix/base/models/event.py:900
 #: pretix/control/forms/subevents.py:80
 msgid ""
 "Optional. No products will be sold after this date. If you do not set this "
@@ -1535,31 +1544,31 @@ msgstr ""
 "可选的。 在此日期之后不会出售任何产品。 如果未设置此值，则预售将在您的活动结"
 "束日期之后结束。"
 
-#: pretix/base/models/event.py:318 pretix/base/models/event.py:862
+#: pretix/base/models/event.py:319 pretix/base/models/event.py:905
 #: pretix/control/forms/subevents.py:73
 msgid "Start of presale"
 msgstr "预售开始"
 
-#: pretix/base/models/event.py:319 pretix/base/models/event.py:863
+#: pretix/base/models/event.py:320 pretix/base/models/event.py:906
 #: pretix/control/forms/subevents.py:74
 msgid "Optional. No products will be sold before this date."
 msgstr "可选的。 在此日期之前不会销售任何产品。"
 
-#: pretix/base/models/event.py:324 pretix/base/models/event.py:868
+#: pretix/base/models/event.py:325 pretix/base/models/event.py:911
 msgid "Location"
 msgstr "位置"
 
-#: pretix/base/models/event.py:328 pretix/control/navigation.py:44
+#: pretix/base/models/event.py:329 pretix/control/navigation.py:44
 msgid "Plugins"
 msgstr "插件"
 
-#: pretix/base/models/event.py:331
+#: pretix/base/models/event.py:332
 #: pretix/control/templates/pretixcontrol/event/index.html:120
-#: pretix/control/templates/pretixcontrol/order/index.html:678
+#: pretix/control/templates/pretixcontrol/order/index.html:687
 msgid "Internal comment"
 msgstr "内部评论"
 
-#: pretix/base/models/event.py:335 pretix/control/forms/event.py:184
+#: pretix/base/models/event.py:336 pretix/control/forms/event.py:184
 #: pretix/control/forms/filter.py:511
 #: pretix/control/templates/pretixcontrol/event/index.html:12
 #: pretix/control/views/dashboards.py:408
@@ -1568,16 +1577,16 @@ msgstr "内部评论"
 msgid "Event series"
 msgstr "活动序列"
 
-#: pretix/base/models/event.py:340 pretix/base/models/items.py:235
-#: pretix/base/models/items.py:1202 pretix/base/models/orders.py:131
-#: pretix/base/models/orders.py:1926 pretix/base/models/vouchers.py:86
-#: pretix/base/models/waitinglist.py:27 pretix/base/notifications.py:177
+#: pretix/base/models/event.py:345 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:1221 pretix/base/models/orders.py:132
+#: pretix/base/models/orders.py:1961 pretix/base/models/vouchers.py:90
+#: pretix/base/models/waitinglist.py:28 pretix/base/notifications.py:177
 #: pretix/control/templates/pretixcontrol/search/orders.html:39
 #: pretix/presale/templates/pretixpresale/event/waitinglist.html:18
 msgid "Event"
 msgstr "活动"
 
-#: pretix/base/models/event.py:341 pretix/control/navigation.py:303
+#: pretix/base/models/event.py:346 pretix/control/navigation.py:303
 #: pretix/control/navigation.py:405
 #: pretix/control/templates/pretixcontrol/events/index.html:5
 #: pretix/control/templates/pretixcontrol/events/index.html:7
@@ -1587,51 +1596,51 @@ msgstr "活动"
 msgid "Events"
 msgstr "活动"
 
-#: pretix/base/models/event.py:695
+#: pretix/base/models/event.py:738
 msgid ""
 "You have configured at least one paid product but have not enabled any "
 "payment methods."
 msgstr "您已经配置了至少一个已付费产品，但尚未启用任何支付方法。"
 
-#: pretix/base/models/event.py:698
+#: pretix/base/models/event.py:741
 msgid "You need to configure at least one quota to sell anything."
 msgstr "您需要配置至少一个配额才能销售任何东西。"
 
-#: pretix/base/models/event.py:789
+#: pretix/base/models/event.py:832
 msgid ""
 "Once created an event cannot change between an series and a single event."
 msgstr "创建后，不能在活动序列和单个活动之间更改。"
 
-#: pretix/base/models/event.py:795
+#: pretix/base/models/event.py:838
 msgid "The event slug cannot be changed."
 msgstr "活动slug无法更改。"
 
-#: pretix/base/models/event.py:798
+#: pretix/base/models/event.py:841
 msgid "This slug has already been used for a different event."
 msgstr "slug已经用于不同的活动。"
 
-#: pretix/base/models/event.py:804
+#: pretix/base/models/event.py:847
 msgid "The event cannot end before it starts."
 msgstr "活动在开始之前不能结束。"
 
-#: pretix/base/models/event.py:810
+#: pretix/base/models/event.py:853
 msgid "The event's presale cannot end before it starts."
 msgstr "活动的预售不能在它开始之前结束。"
 
-#: pretix/base/models/event.py:838 pretix/base/models/items.py:256
-#: pretix/base/models/items.py:570 pretix/control/forms/filter.py:369
+#: pretix/base/models/event.py:881 pretix/base/models/items.py:271
+#: pretix/base/models/items.py:585 pretix/control/forms/filter.py:369
 #: pretix/control/forms/filter.py:700
 #: pretix/control/templates/pretixcontrol/users/index.html:46
 msgid "Active"
 msgstr "有效的"
 
-#: pretix/base/models/event.py:839
+#: pretix/base/models/event.py:882
 msgid ""
 "Only with this checkbox enabled, this date is visible in the frontend to "
 "users."
 msgstr "只有启用此复选框，日期才能在前端显示给用户。"
 
-#: pretix/base/models/event.py:843
+#: pretix/base/models/event.py:886
 #, fuzzy
 #| msgid ""
 #| "If selected, this event will show up publicly on the list of events for "
@@ -1641,27 +1650,27 @@ msgid ""
 "event."
 msgstr "如果选中，此活动将公开显示在您的管理器帐户的活动列表中。"
 
-#: pretix/base/models/event.py:872 pretix/control/forms/event.py:1173
+#: pretix/base/models/event.py:915 pretix/control/forms/event.py:1173
 msgid "Frontpage text"
 msgstr "首页文本"
 
-#: pretix/base/models/event.py:879
+#: pretix/base/models/event.py:926
 msgid "Date in event series"
 msgstr "活动日期系列"
 
-#: pretix/base/models/event.py:880
+#: pretix/base/models/event.py:927
 msgid "Dates in event series"
 msgstr "按活动序列排列的日期"
 
-#: pretix/base/models/event.py:941
+#: pretix/base/models/event.py:1010
 msgid "One or more variations do not belong to this event."
 msgstr "一个或多个变量不属于此活动。"
 
-#: pretix/base/models/event.py:1024
+#: pretix/base/models/event.py:1094
 msgid "Can not contain spaces or special characters except underscores"
 msgstr "除下划线外，不能包含空格或特殊字符"
 
-#: pretix/base/models/event.py:1029
+#: pretix/base/models/event.py:1099
 msgid "The property name may only contain letters, numbers and underscores."
 msgstr "属性名称只能包含字母，数字和下划线。"
 
@@ -1669,40 +1678,40 @@ msgstr "属性名称只能包含字母，数字和下划线。"
 msgid "No value can contain the delimiter character."
 msgstr "没有值可以包含分隔符字符。"
 
-#: pretix/base/models/invoices.py:121 pretix/base/services/invoices.py:87
+#: pretix/base/models/invoices.py:124 pretix/base/services/invoices.py:88
 #, python-format
 msgctxt "invoice"
 msgid "VAT-ID: %s"
 msgstr "增值税号码：%s"
 
-#: pretix/base/models/invoices.py:122
+#: pretix/base/models/invoices.py:125
 #, python-format
 msgctxt "invoice"
 msgid "Tax ID: %s"
 msgstr "报税号码：%s"
 
-#: pretix/base/models/items.py:47
+#: pretix/base/models/items.py:49
 msgid "Category name"
 msgstr "类别名称"
 
-#: pretix/base/models/items.py:50 pretix/base/models/items.py:250
+#: pretix/base/models/items.py:52 pretix/base/models/items.py:265
 msgid "Internal name"
 msgstr "内部名称"
 
-#: pretix/base/models/items.py:51 pretix/base/models/items.py:251
+#: pretix/base/models/items.py:53 pretix/base/models/items.py:266
 msgid ""
 "If you set this, this will be used instead of the public name in the backend."
 msgstr "如果设置此项，将在后端使用它代替公共名称。"
 
-#: pretix/base/models/items.py:55
+#: pretix/base/models/items.py:57
 msgid "Category description"
 msgstr "类别说明"
 
-#: pretix/base/models/items.py:62
+#: pretix/base/models/items.py:64
 msgid "Products in this category are add-on products"
 msgstr "此类别中的产品是附加产品"
 
-#: pretix/base/models/items.py:63
+#: pretix/base/models/items.py:65
 msgid ""
 "If selected, the products belonging to this category are not for sale on "
 "their own. They can only be bought in combination with a product that has "
@@ -1711,48 +1720,48 @@ msgstr ""
 "如果选中，属于这一类别的产品不单独出售。只能将此类别配置作为附加组件的可能来"
 "源的产品组合购买。"
 
-#: pretix/base/models/items.py:69 pretix/base/pdf.py:79
+#: pretix/base/models/items.py:71 pretix/base/pdf.py:79
 #: pretix/control/templates/pretixcontrol/items/category.html:4
 #: pretix/control/templates/pretixcontrol/items/category.html:6
 msgid "Product category"
 msgstr "产品分类"
 
-#: pretix/base/models/items.py:70
+#: pretix/base/models/items.py:72
 #: pretix/control/templates/pretixcontrol/items/categories.html:3
 #: pretix/control/templates/pretixcontrol/items/categories.html:5
 #: pretix/control/templates/pretixcontrol/items/categories.html:31
 msgid "Product categories"
 msgstr "产品类别"
 
-#: pretix/base/models/items.py:76
+#: pretix/base/models/items.py:78
 #, python-brace-format
 msgid "{category} (Add-On products)"
 msgstr "{category}（附加产品）"
 
-#: pretix/base/models/items.py:242 pretix/base/models/items.py:737
+#: pretix/base/models/items.py:257 pretix/base/models/items.py:754
 #: pretix/control/templates/pretixcontrol/items/index.html:38
 msgid "Category"
 msgstr "类别"
 
-#: pretix/base/models/items.py:243
+#: pretix/base/models/items.py:258
 msgid ""
 "If you have many products, you can optionally sort them into categories to "
 "keep things organized."
 msgstr "如果您有许多产品，您可以选择将它们分类，以保持组织有序。"
 
-#: pretix/base/models/items.py:247
+#: pretix/base/models/items.py:262
 msgid "Item name"
 msgstr "项目名称"
 
-#: pretix/base/models/items.py:260
+#: pretix/base/models/items.py:275
 msgid "This is shown below the product name in lists."
 msgstr "这显示在列表中的产品名称下方。"
 
-#: pretix/base/models/items.py:264 pretix/base/models/items.py:584
+#: pretix/base/models/items.py:279 pretix/base/models/items.py:599
 msgid "Default price"
 msgstr "默认价格"
 
-#: pretix/base/models/items.py:265
+#: pretix/base/models/items.py:280
 msgid ""
 "If this product has multiple variations, you can set different prices for "
 "each of the variations. If a variation does not have a special price or if "
@@ -1761,11 +1770,11 @@ msgstr ""
 "如果此产品有多种变量，您可以为每种变量设置不同的价格。 如果没有特殊价格或者您"
 "没有变量，则将使用此价格。"
 
-#: pretix/base/models/items.py:272
+#: pretix/base/models/items.py:287
 msgid "Free price input"
 msgstr "自由价格输入"
 
-#: pretix/base/models/items.py:273
+#: pretix/base/models/items.py:288
 msgid ""
 "If this option is active, your users can choose the price themselves. The "
 "price configured above is then interpreted as the minimum price a user has "
@@ -1777,57 +1786,57 @@ msgstr ""
 "必须输入的最低价格。你可以用这个来为你的活动募集额外的捐款。目前购买其他产品"
 "的附加产品不支持此功能。"
 
-#: pretix/base/models/items.py:280
+#: pretix/base/models/items.py:295
 msgid "Sales tax"
 msgstr "营业税"
 
-#: pretix/base/models/items.py:285
+#: pretix/base/models/items.py:300
 msgid "Is an admission ticket"
 msgstr "一张门票"
 
-#: pretix/base/models/items.py:287
+#: pretix/base/models/items.py:302
 msgid "Whether or not buying this product allows a person to enter your event"
 msgstr "是否允许购买此产品的人参加您的活动"
 
-#: pretix/base/models/items.py:293
+#: pretix/base/models/items.py:308
 msgid "Generate tickets"
 msgstr "生成门票"
 
-#: pretix/base/models/items.py:300
+#: pretix/base/models/items.py:315
 msgid "Product picture"
 msgstr "产品图片"
 
-#: pretix/base/models/items.py:305
+#: pretix/base/models/items.py:320
 msgid "Available from"
 msgstr "可以从"
 
-#: pretix/base/models/items.py:307
+#: pretix/base/models/items.py:322
 msgid "This product will not be sold before the given date."
 msgstr "此产品不会在指定日期之前出售。"
 
-#: pretix/base/models/items.py:310 pretix/base/payment.py:204
+#: pretix/base/models/items.py:325 pretix/base/payment.py:204
 msgid "Available until"
 msgstr "可用直到"
 
-#: pretix/base/models/items.py:312
+#: pretix/base/models/items.py:327
 msgid "This product will not be sold after the given date."
 msgstr "该产品不会在指定日期后出售。"
 
-#: pretix/base/models/items.py:315
+#: pretix/base/models/items.py:330
 msgid "This product can only be bought using a voucher."
 msgstr "此产品只能使用优惠券购买。"
 
-#: pretix/base/models/items.py:317
+#: pretix/base/models/items.py:332
 msgid ""
 "To buy this product, the user needs a voucher that applies to this product "
 "either directly or via a quota."
 msgstr "要购买此产品，用户需要直接或通过配额适用于此产品的优惠券。"
 
-#: pretix/base/models/items.py:321
+#: pretix/base/models/items.py:336
 msgid "Buying this product requires approval"
 msgstr "购买此产品需要获得批准"
 
-#: pretix/base/models/items.py:323
+#: pretix/base/models/items.py:338
 msgid ""
 "If this product is part of an order, the order will be put into an \"approval"
 "\" state and will need to be confirmed by you before it can be paid and "
@@ -1837,13 +1846,13 @@ msgstr ""
 "如果此产品是订单的一部分，订单将被置于“批准”状态，并且需要在您付款和完成之前"
 "由您确认。您可以使用仅适用于特定群组的折扣门票。"
 
-#: pretix/base/models/items.py:328
+#: pretix/base/models/items.py:343
 msgid ""
 "This product will only be shown if a voucher matching the product is "
 "redeemed."
 msgstr "此产品只会在兑换与产品相匹配的优惠券时才会显示。"
 
-#: pretix/base/models/items.py:330
+#: pretix/base/models/items.py:345
 msgid ""
 "This product will be hidden from the event page until the user enters a "
 "voucher code that is specifically tied to this product (and not via a quota)."
@@ -1851,22 +1860,22 @@ msgstr ""
 "此产品将在活动页面中隐藏，直到用户输入与此产品特定关联的优惠券号码（而不是通"
 "过配额）。"
 
-#: pretix/base/models/items.py:334
+#: pretix/base/models/items.py:349
 msgid "Only sell this product as part of a bundle"
 msgstr ""
 
-#: pretix/base/models/items.py:336
+#: pretix/base/models/items.py:351
 msgid ""
 "If this option is set, the product will only be sold as part of bundle "
 "products. Do <strong>not</strong> check this option if you want to use this "
 "product as an add-on product, but only for fixed bundles!"
 msgstr ""
 
-#: pretix/base/models/items.py:341
+#: pretix/base/models/items.py:356
 msgid "Allow product to be canceled"
 msgstr "允许取消产品"
 
-#: pretix/base/models/items.py:343
+#: pretix/base/models/items.py:358
 msgid ""
 "If this is checked, the usual cancellation settings of this event apply. If "
 "this is unchecked, orders containing this product can not be canceled by "
@@ -1875,11 +1884,11 @@ msgstr ""
 "如果选中此项，则取消适用此活动的常规设置。如果未选中此项，则包含此产品的订单"
 "不能由用户取消，只能由您取消。"
 
-#: pretix/base/models/items.py:347
+#: pretix/base/models/items.py:362
 msgid "Minimum amount per order"
 msgstr "每笔订单的最低金额"
 
-#: pretix/base/models/items.py:349
+#: pretix/base/models/items.py:364
 msgid ""
 "This product can only be bought if it is added to the cart at least this "
 "many times. If you keep the field empty or set it to 0, there is no special "
@@ -1888,11 +1897,11 @@ msgstr ""
 "只有将产品添加到购物车至少这么多次才能购买。如果将该字段保留为空或将其设置为"
 "0，则此产品没有特殊限制。"
 
-#: pretix/base/models/items.py:353
+#: pretix/base/models/items.py:368
 msgid "Maximum amount per order"
 msgstr "每笔订单最高金额"
 
-#: pretix/base/models/items.py:355
+#: pretix/base/models/items.py:370
 msgid ""
 "This product can only be bought at most this many times within one order. If "
 "you keep the field empty or set it to 0, there is no special limit for this "
@@ -1902,11 +1911,11 @@ msgstr ""
 "此产品只能在一个订单中多次购买。如果将该字段保留为空或将其设置为0，则此产品没"
 "有特殊限制。整个订单中最大商品数量的限制适用于任何情况。"
 
-#: pretix/base/models/items.py:360 pretix/base/models/orders.py:160
+#: pretix/base/models/items.py:375 pretix/base/models/orders.py:161
 msgid "Requires special attention"
 msgstr "需要特别注意"
 
-#: pretix/base/models/items.py:362
+#: pretix/base/models/items.py:377
 msgid ""
 "If you set this, the check-in app will show a visible warning that this "
 "ticket requires special attention. You can use this for example for student "
@@ -1916,11 +1925,11 @@ msgstr ""
 "如果设置此项，则签入应用程序将显示一条可见的警告，表明此票证需要特别注意。例"
 "如，您可以将此用于学生票，以便在办理手续时向该人员表明仍需要检查学生证。"
 
-#: pretix/base/models/items.py:367 pretix/base/models/items.py:587
+#: pretix/base/models/items.py:382 pretix/base/models/items.py:602
 msgid "Original price"
 msgstr "原价"
 
-#: pretix/base/models/items.py:370 pretix/base/models/items.py:590
+#: pretix/base/models/items.py:385 pretix/base/models/items.py:605
 msgid ""
 "If set, this will be displayed next to the current price to show that the "
 "current price is a discounted one. This is just a cosmetic setting and will "
@@ -1929,13 +1938,13 @@ msgstr ""
 "如果设置，这将显示在当前价格旁边，以显示当前价格是折扣价格。这只是一个装饰性"
 "的设置，实际上不会影响定价。"
 
-#: pretix/base/models/items.py:374 pretix/control/forms/item.py:373
+#: pretix/base/models/items.py:389 pretix/control/forms/item.py:383
 msgid "Sales channels"
 msgstr "销售渠道"
 
-#: pretix/base/models/items.py:382 pretix/base/models/items.py:964
+#: pretix/base/models/items.py:397 pretix/base/models/items.py:981
 #: pretix/control/forms/filter.py:181 pretix/control/forms/filter.py:636
-#: pretix/control/forms/item.py:131 pretix/control/navigation.py:135
+#: pretix/control/forms/item.py:138 pretix/control/navigation.py:135
 #: pretix/control/navigation.py:144
 #: pretix/control/templates/pretixcontrol/checkin/list_edit.html:27
 #: pretix/control/templates/pretixcontrol/checkin/lists.html:63
@@ -1947,99 +1956,99 @@ msgstr "销售渠道"
 msgid "Products"
 msgstr "产品"
 
-#: pretix/base/models/items.py:521
+#: pretix/base/models/items.py:536
 msgid ""
 "The maximum number per order can not be lower than the minimum number per "
 "order."
 msgstr "每笔订单的最大数量不能低于每笔订单的最小数量。"
 
-#: pretix/base/models/items.py:527
+#: pretix/base/models/items.py:542
 msgid "The item's category must belong to the same event as the item."
 msgstr "项目的类别必须属于与项目相同的活动。"
 
-#: pretix/base/models/items.py:532
+#: pretix/base/models/items.py:547
 msgid "The item's tax rule must belong to the same event as the item."
 msgstr "项目的税务规则必须与项目属于同一活动。"
 
-#: pretix/base/models/items.py:538
+#: pretix/base/models/items.py:553
 msgid "The item's availability cannot end before it starts."
 msgstr "该项目的可用性无法在开始之前结束。"
 
-#: pretix/base/models/items.py:574
+#: pretix/base/models/items.py:589
 msgid "This is shown below the variation name in lists."
 msgstr "这显示在列表中的变量名称下方。"
 
-#: pretix/base/models/items.py:579 pretix/base/models/items.py:756
-#: pretix/base/models/items.py:970
+#: pretix/base/models/items.py:594 pretix/base/models/items.py:773
+#: pretix/base/models/items.py:987
 msgid "Position"
 msgstr "位置"
 
-#: pretix/base/models/items.py:595 pretix/base/models/vouchers.py:149
-#: pretix/base/models/waitinglist.py:59
+#: pretix/base/models/items.py:612 pretix/base/models/vouchers.py:153
+#: pretix/base/models/waitinglist.py:60
 msgid "Product variation"
 msgstr "产品变量"
 
-#: pretix/base/models/items.py:596
+#: pretix/base/models/items.py:613
 msgid "Product variations"
 msgstr "产品变化"
 
-#: pretix/base/models/items.py:742
+#: pretix/base/models/items.py:759
 msgid "Minimum number"
 msgstr "最小数量"
 
-#: pretix/base/models/items.py:746
+#: pretix/base/models/items.py:763
 msgid "Maximum number"
 msgstr "最大数量"
 
-#: pretix/base/models/items.py:750
+#: pretix/base/models/items.py:767
 msgid "Add-Ons are included in the price"
 msgstr "附加组件包括在价格中"
 
-#: pretix/base/models/items.py:751
+#: pretix/base/models/items.py:768
 msgid ""
 "If selected, adding add-ons to this ticket is free, even if the add-ons "
 "would normally cost money individually."
 msgstr ""
 "如果选中，则向此票证添加附加组件是免费的，即使附加组件通常单独购买也是如此。"
 
-#: pretix/base/models/items.py:771
+#: pretix/base/models/items.py:788
 msgid "The add-on's category must belong to the same event as the item."
 msgstr "附加组件的类别必须与活动属于同一项目。"
 
-#: pretix/base/models/items.py:776
+#: pretix/base/models/items.py:793
 msgid "The item already has an add-on of this category."
 msgstr "该项目已有此类别的附加组件。"
 
-#: pretix/base/models/items.py:781
+#: pretix/base/models/items.py:798
 msgid "The minimum count needs to be equal to or greater than zero."
 msgstr "最小计数需要等于或大于零。"
 
-#: pretix/base/models/items.py:786
+#: pretix/base/models/items.py:803
 msgid "The maximum count needs to be equal to or greater than zero."
 msgstr "最大计数需要等于或大于零。"
 
-#: pretix/base/models/items.py:791
+#: pretix/base/models/items.py:808
 msgid "The maximum count needs to be greater than the minimum count."
 msgstr "最大计数需要大于最小计数。"
 
-#: pretix/base/models/items.py:818
+#: pretix/base/models/items.py:835
 msgid "Bundled item"
 msgstr "绑定的项目"
 
-#: pretix/base/models/items.py:824
+#: pretix/base/models/items.py:841
 msgid "Bundled variation"
 msgstr "绑定的变量"
 
-#: pretix/base/models/items.py:830 pretix/base/models/items.py:920
+#: pretix/base/models/items.py:847 pretix/base/models/items.py:937
 #: pretix/control/templates/pretixcontrol/vouchers/bulk.html:21
 msgid "Number"
 msgstr "数量"
 
-#: pretix/base/models/items.py:835
+#: pretix/base/models/items.py:852
 msgid "Designated price part"
 msgstr ""
 
-#: pretix/base/models/items.py:836
+#: pretix/base/models/items.py:853
 msgid ""
 "If set, it will be shown that this bundled item is responsible for the given "
 "value of the total gross price. This might be important in cases of mixed "
@@ -2047,71 +2056,71 @@ msgid ""
 "the base item's price."
 msgstr ""
 
-#: pretix/base/models/items.py:859
+#: pretix/base/models/items.py:876
 msgid "The bundled item must belong to the same event as the item."
 msgstr "绑定项目的类别必须与活动属于同一项目。"
 
-#: pretix/base/models/items.py:861
+#: pretix/base/models/items.py:878
 msgid "A variation needs to be set for this item."
 msgstr "需要为此项目设置变量。"
 
-#: pretix/base/models/items.py:863
+#: pretix/base/models/items.py:880
 msgid "The chosen variation does not belong to this item."
 msgstr "此变量不属于此项目。"
 
-#: pretix/base/models/items.py:868
+#: pretix/base/models/items.py:885
 msgid "The count needs to be equal to or greater than zero."
 msgstr "计数需要等于或大于零。"
 
-#: pretix/base/models/items.py:921
+#: pretix/base/models/items.py:938
 msgid "Text (one line)"
 msgstr "文本（一行）"
 
-#: pretix/base/models/items.py:922
+#: pretix/base/models/items.py:939
 msgid "Multiline text"
 msgstr "多行文本"
 
-#: pretix/base/models/items.py:923
+#: pretix/base/models/items.py:940
 msgid "Yes/No"
 msgstr "是/否"
 
-#: pretix/base/models/items.py:924
+#: pretix/base/models/items.py:941
 msgid "Choose one from a list"
 msgstr "从列表中选择一个"
 
-#: pretix/base/models/items.py:925
+#: pretix/base/models/items.py:942
 msgid "Choose multiple from a list"
 msgstr "从列表中选择多个"
 
-#: pretix/base/models/items.py:926
+#: pretix/base/models/items.py:943
 msgid "File upload"
 msgstr "上传文件"
 
-#: pretix/base/models/items.py:928 pretix/base/reldate.py:131
+#: pretix/base/models/items.py:945 pretix/base/reldate.py:131
 msgid "Time"
 msgstr "时间"
 
-#: pretix/base/models/items.py:929
+#: pretix/base/models/items.py:946
 msgid "Date and time"
 msgstr "日期和时间"
 
-#: pretix/base/models/items.py:930
+#: pretix/base/models/items.py:947
 msgid "Country code (ISO 3166-1 alpha-2)"
 msgstr ""
 
-#: pretix/base/models/items.py:939 pretix/base/models/items.py:989
-#: pretix/control/forms/item.py:38
+#: pretix/base/models/items.py:956 pretix/base/models/items.py:1008
+#: pretix/control/forms/item.py:41
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:9
 #: pretix/control/templates/pretixcontrol/items/question_edit.html:16
 #: pretix/control/templates/pretixcontrol/items/questions.html:32
 msgid "Question"
 msgstr "问题"
 
-#: pretix/base/models/items.py:943
+#: pretix/base/models/items.py:960
 msgid "Internal identifier"
 msgstr "内部标识符"
 
-#: pretix/base/models/items.py:944
+#: pretix/base/models/items.py:961
 msgid ""
 "You can enter any value here to make it easier to match the data with other "
 "sources. If you do not input one, we will generate one automatically."
@@ -2119,127 +2128,127 @@ msgstr ""
 "您可以在此输入任何值，以便更轻松地将数据与其他来源匹配。如果您没有输入一个，"
 "我们将自动生成一个。"
 
-#: pretix/base/models/items.py:948
+#: pretix/base/models/items.py:965
 msgid "Help text"
 msgstr "帮助文本"
 
-#: pretix/base/models/items.py:949
+#: pretix/base/models/items.py:966
 msgid "If the question needs to be explained or clarified, do it here!"
 msgstr "如果这个问题需要解释或澄清，请在此处进行!"
 
-#: pretix/base/models/items.py:955
+#: pretix/base/models/items.py:972
 msgid "Question type"
 msgstr "问题类型"
 
-#: pretix/base/models/items.py:959
+#: pretix/base/models/items.py:976
 #: pretix/control/templates/pretixcontrol/items/questions.html:49
 msgid "Required question"
 msgstr "必要的问题"
 
-#: pretix/base/models/items.py:966
+#: pretix/base/models/items.py:983
 msgid "This question will be asked to buyers of the selected products"
 msgstr "这个问题将问给购买所选产品的人"
 
-#: pretix/base/models/items.py:973
+#: pretix/base/models/items.py:990
 msgid "Ask during check-in instead of in the ticket buying process"
 msgstr "在办理手续时询问，而不是在购票过程中询问"
 
-#: pretix/base/models/items.py:974
+#: pretix/base/models/items.py:991
 msgid ""
 "This will only work if you handle your check-in with pretixdroid 1.8 or "
 "newer or pretixdesk 0.2 or newer."
 msgstr ""
 "这仅适用于使用pretixdroid 1.8或更新版本或pretixdesk 0.2或更新版本的签入时。"
 
-#: pretix/base/models/items.py:979
+#: pretix/base/models/items.py:996
 #, fuzzy
 #| msgid "Edit question"
 msgid "Hidden question"
 msgstr "编辑问题"
 
-#: pretix/base/models/items.py:980
+#: pretix/base/models/items.py:997
 #, fuzzy
 #| msgid "This question will be asked during check-in."
 msgid "This question will only show up in the backend."
 msgstr "这个问题将在签入时提出。"
 
-#: pretix/base/models/items.py:1010
+#: pretix/base/models/items.py:1029
 msgid "This identifier is already used for a different question."
 msgstr "此标识符已用于其他问题。"
 
-#: pretix/base/models/items.py:1034
+#: pretix/base/models/items.py:1053
 msgid "An answer to this question is required to proceed."
 msgstr "需要回答这个问题才能继续。"
 
-#: pretix/base/models/items.py:1044 pretix/base/models/items.py:1052
+#: pretix/base/models/items.py:1063 pretix/base/models/items.py:1071
 msgid "Invalid option selected."
 msgstr "选择的选项无效。"
 
-#: pretix/base/models/items.py:1061
+#: pretix/base/models/items.py:1080
 msgid "Invalid number input."
 msgstr "数字输入无效。"
 
-#: pretix/base/models/items.py:1068
+#: pretix/base/models/items.py:1087
 msgid "Invalid date input."
 msgstr "日期输入无效。"
 
-#: pretix/base/models/items.py:1075
+#: pretix/base/models/items.py:1094
 msgid "Invalid time input."
 msgstr "时间输入无效。"
 
-#: pretix/base/models/items.py:1085
+#: pretix/base/models/items.py:1104
 msgid "Invalid datetime input."
 msgstr "日期时间输入无效。"
 
-#: pretix/base/models/items.py:1091
+#: pretix/base/models/items.py:1110
 #, fuzzy
 #| msgid "Unknown order code"
 msgid "Unknown country code."
 msgstr "未知的订单代码"
 
-#: pretix/base/models/items.py:1105
+#: pretix/base/models/items.py:1124
 #: pretix/control/templates/pretixcontrol/items/question.html:68
 msgid "Answer"
 msgstr "答案"
 
-#: pretix/base/models/items.py:1127
+#: pretix/base/models/items.py:1146
 msgid "The identifier \"{}\" is already used for a different option."
 msgstr "标识符“{}”已用于其他选项。"
 
-#: pretix/base/models/items.py:1130
+#: pretix/base/models/items.py:1149
 msgid "Question option"
 msgstr "问题选项"
 
-#: pretix/base/models/items.py:1131
+#: pretix/base/models/items.py:1150
 msgid "Question options"
 msgstr "问题选项"
 
-#: pretix/base/models/items.py:1216 pretix/control/forms/event.py:1452
+#: pretix/base/models/items.py:1235 pretix/control/forms/event.py:1452
 #: pretix/control/templates/pretixcontrol/items/quotas.html:49
 msgid "Total capacity"
 msgstr "总产量"
 
-#: pretix/base/models/items.py:1218 pretix/control/forms/item.py:247
+#: pretix/base/models/items.py:1237 pretix/control/forms/item.py:257
 msgid "Leave empty for an unlimited number of tickets."
 msgstr "空出无限张票。"
 
-#: pretix/base/models/items.py:1222 pretix/base/models/orders.py:933
+#: pretix/base/models/items.py:1241 pretix/base/models/orders.py:960
 #: pretix/control/templates/pretixcontrol/checkin/index.html:67
 msgid "Item"
 msgstr "项目"
 
-#: pretix/base/models/items.py:1230
+#: pretix/base/models/items.py:1249
 #: pretix/control/templates/pretixcontrol/item/base.html:16
 msgid "Variations"
 msgstr "变动"
 
-#: pretix/base/models/items.py:1238 pretix/base/models/vouchers.py:157
+#: pretix/base/models/items.py:1259 pretix/base/models/vouchers.py:161
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:8
 #: pretix/control/templates/pretixcontrol/items/quota_edit.html:15
 msgid "Quota"
 msgstr "定额"
 
-#: pretix/base/models/items.py:1239 pretix/control/navigation.py:153
+#: pretix/base/models/items.py:1260 pretix/control/navigation.py:153
 #: pretix/control/templates/pretixcontrol/items/quotas.html:3
 #: pretix/control/templates/pretixcontrol/items/quotas.html:5
 #: pretix/control/templates/pretixcontrol/subevents/bulk.html:299
@@ -2247,11 +2256,11 @@ msgstr "定额"
 msgid "Quotas"
 msgstr "配额"
 
-#: pretix/base/models/items.py:1424
+#: pretix/base/models/items.py:1448
 msgid "All variations must belong to an item contained in the items list."
 msgstr "所有变化必须属于项目列表中包含的项目。"
 
-#: pretix/base/models/items.py:1434
+#: pretix/base/models/items.py:1458
 msgid ""
 "One or more items has variations but none of these are in the variations "
 "list."
@@ -2298,46 +2307,46 @@ msgstr "问题{val}"
 msgid "Tax rule {val}"
 msgstr "税收规则{val}"
 
-#: pretix/base/models/orders.py:111
+#: pretix/base/models/orders.py:112
 msgid "pending"
 msgstr "待处理的"
 
-#: pretix/base/models/orders.py:112
+#: pretix/base/models/orders.py:113
 msgid "paid"
 msgstr "支付"
 
-#: pretix/base/models/orders.py:113
+#: pretix/base/models/orders.py:114
 msgid "expired"
 msgstr "过期的"
 
-#: pretix/base/models/orders.py:114
+#: pretix/base/models/orders.py:115
 msgid "canceled"
 msgstr "取消的"
 
-#: pretix/base/models/orders.py:141
+#: pretix/base/models/orders.py:142
 msgid "Locale"
 msgstr "当地"
 
-#: pretix/base/models/orders.py:148 pretix/base/models/orders.py:1938
+#: pretix/base/models/orders.py:149 pretix/base/models/orders.py:1973
 msgid "Expiration date"
 msgstr "截止日期"
 
-#: pretix/base/models/orders.py:152
+#: pretix/base/models/orders.py:153
 msgid "Total amount"
 msgstr "总价"
 
-#: pretix/base/models/orders.py:155 pretix/base/models/vouchers.py:171
+#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:175
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 msgid "Comment"
 msgstr "评论"
 
-#: pretix/base/models/orders.py:156 pretix/base/models/vouchers.py:172
+#: pretix/base/models/orders.py:157 pretix/base/models/vouchers.py:176
 msgid ""
 "The text entered in this field will not be visible to the user and is "
 "available for your convenience."
 msgstr "在此字段中输入的文本对用户不可见，并且为方便起见。"
 
-#: pretix/base/models/orders.py:162
+#: pretix/base/models/orders.py:163
 msgid ""
 "If you set this, the check-in app will show a visible warning that tickets "
 "of this order require special attention. This will not show any details or "
@@ -2347,202 +2356,208 @@ msgstr ""
 "如果您设置此项，签入应用程序将显示一个可见的警告，表明此订单的票证需要特别注"
 "意。"
 
-#: pretix/base/models/orders.py:174 pretix/base/models/orders.py:967
+#: pretix/base/models/orders.py:175 pretix/base/models/orders.py:994
 msgid "Meta information"
 msgstr "元信息"
 
-#: pretix/base/models/orders.py:186
+#: pretix/base/models/orders.py:187
 #, fuzzy
 #| msgid "E-mail address"
 msgid "E-mail address verified"
 msgstr "E-mail 地址"
 
-#: pretix/base/models/orders.py:620
+#: pretix/base/models/orders.py:635
 msgid ""
 "The payment can not be accepted as the last date of payments configured in "
 "the payment settings is over."
 msgstr "由于付款设置中配置的最后付款日期已结束，因此无法接受付款。"
 
-#: pretix/base/models/orders.py:622
+#: pretix/base/models/orders.py:637
 msgid ""
 "The payment can not be accepted as the order is expired and you configured "
 "that no late payments should be accepted in the payment settings."
 msgstr ""
 "由于订单已过期且您的付款设置中已配置为不接受延迟付款，因此无法接受付款。"
 
-#: pretix/base/models/orders.py:624
+#: pretix/base/models/orders.py:639
 msgid "This order is not yet approved by the event organizer."
 msgstr "此订单尚未得到项目组织者的批准。"
 
-#: pretix/base/models/orders.py:642
+#: pretix/base/models/orders.py:658
 #, python-brace-format
 msgid "The ordered product \"{item}\" is no longer available."
 msgstr "订购的产品“{item}”不再可用。"
 
-#: pretix/base/models/orders.py:756 pretix/base/services/orders.py:678
+#: pretix/base/models/orders.py:659
+#, fuzzy, python-brace-format
+#| msgid "The ordered product \"{item}\" is no longer available."
+msgid "The seat \"{seat}\" is no longer available."
+msgstr "订购的产品“{item}”不再可用。"
+
+#: pretix/base/models/orders.py:779 pretix/base/services/orders.py:697
 #: pretix/control/views/event.py:697
 #: pretix/presale/templates/pretixpresale/event/order.html:44
 #, python-format
 msgid "Your order: %(code)s"
 msgstr "您的订单：%(code)s"
 
-#: pretix/base/models/orders.py:858
+#: pretix/base/models/orders.py:883
 msgid "<file>"
 msgstr "<文件>"
 
-#: pretix/base/models/orders.py:950 pretix/base/models/orders.py:958
+#: pretix/base/models/orders.py:977 pretix/base/models/orders.py:985
 msgid "Empty, if this product is not an admission ticket"
 msgstr "空，如果这个产品不是门票"
 
-#: pretix/base/models/orders.py:1098
+#: pretix/base/models/orders.py:1128
 msgctxt "payment_state"
 msgid "created"
 msgstr "创建"
 
-#: pretix/base/models/orders.py:1099
+#: pretix/base/models/orders.py:1129
 msgctxt "payment_state"
 msgid "pending"
 msgstr "待处理的"
 
-#: pretix/base/models/orders.py:1100
+#: pretix/base/models/orders.py:1130
 msgctxt "payment_state"
 msgid "confirmed"
 msgstr "确认"
 
-#: pretix/base/models/orders.py:1101
+#: pretix/base/models/orders.py:1131
 msgctxt "payment_state"
 msgid "canceled"
 msgstr "取消"
 
-#: pretix/base/models/orders.py:1102
+#: pretix/base/models/orders.py:1132
 msgctxt "payment_state"
 msgid "failed"
 msgstr "失败"
 
-#: pretix/base/models/orders.py:1103
+#: pretix/base/models/orders.py:1133
 msgctxt "payment_state"
 msgid "refunded"
 msgstr "退还"
 
-#: pretix/base/models/orders.py:1131 pretix/base/models/orders.py:1492
+#: pretix/base/models/orders.py:1161 pretix/base/models/orders.py:1524
 #: pretix/base/shredder.py:334
 msgid "Payment information"
 msgstr "支付信息"
 
-#: pretix/base/models/orders.py:1298
+#: pretix/base/models/orders.py:1330
 #, fuzzy, python-format
 #| msgid "Order approved and confirmed: %(code)s"
 msgid "Event registration confirmed: %(code)s"
 msgstr "订单已批准并确认：%(code)s"
 
-#: pretix/base/models/orders.py:1333
+#: pretix/base/models/orders.py:1365
 #, python-format
 msgid "Payment received for your order: %(code)s"
 msgstr "已收到您的订单付款：%(code)s"
 
-#: pretix/base/models/orders.py:1438
+#: pretix/base/models/orders.py:1470
 msgctxt "refund_state"
 msgid "started externally"
 msgstr "从外部开始"
 
-#: pretix/base/models/orders.py:1439
+#: pretix/base/models/orders.py:1471
 msgctxt "refund_state"
 msgid "created"
 msgstr "创建"
 
-#: pretix/base/models/orders.py:1440
+#: pretix/base/models/orders.py:1472
 msgctxt "refund_state"
 msgid "in transit"
 msgstr "在运输过程中"
 
-#: pretix/base/models/orders.py:1441
+#: pretix/base/models/orders.py:1473
 msgctxt "refund_state"
 msgid "done"
 msgstr "完成"
 
-#: pretix/base/models/orders.py:1442
+#: pretix/base/models/orders.py:1474
 msgctxt "refund_state"
 msgid "failed"
 msgstr "失败"
 
-#: pretix/base/models/orders.py:1444
+#: pretix/base/models/orders.py:1476
 msgctxt "refund_state"
 msgid "canceled"
 msgstr "取消"
 
-#: pretix/base/models/orders.py:1452
+#: pretix/base/models/orders.py:1484
 msgctxt "refund_source"
 msgid "Organizer"
 msgstr "组织者"
 
-#: pretix/base/models/orders.py:1453
+#: pretix/base/models/orders.py:1485
 msgctxt "refund_source"
 msgid "Customer"
 msgstr "客户"
 
-#: pretix/base/models/orders.py:1454
+#: pretix/base/models/orders.py:1486
 msgctxt "refund_source"
 msgid "External"
 msgstr "外部"
 
-#: pretix/base/models/orders.py:1596
+#: pretix/base/models/orders.py:1630
 msgid "Payment fee"
 msgstr "支付费用"
 
-#: pretix/base/models/orders.py:1597
+#: pretix/base/models/orders.py:1631
 msgid "Shipping fee"
 msgstr "运输费用"
 
-#: pretix/base/models/orders.py:1598
+#: pretix/base/models/orders.py:1632
 msgid "Service fee"
 msgstr "服务费用"
 
-#: pretix/base/models/orders.py:1599
+#: pretix/base/models/orders.py:1633
 msgid "Cancellation fee"
 msgstr "取消费用"
 
-#: pretix/base/models/orders.py:1600
+#: pretix/base/models/orders.py:1634
 msgid "Other fees"
 msgstr "其他费用"
 
-#: pretix/base/models/orders.py:1601
+#: pretix/base/models/orders.py:1635
 msgid "Gift card"
 msgstr "礼品卡"
 
-#: pretix/base/models/orders.py:1606 pretix/control/views/vouchers.py:62
+#: pretix/base/models/orders.py:1640 pretix/control/views/vouchers.py:62
 msgid "Value"
 msgstr "价值"
 
-#: pretix/base/models/orders.py:1743
+#: pretix/base/models/orders.py:1777
 msgid "Order position"
 msgstr "订单位置"
 
-#: pretix/base/models/orders.py:1931
+#: pretix/base/models/orders.py:1966
 msgid "Cart ID (e.g. session key)"
 msgstr "购物车 ID（例如,会话密钥）"
 
-#: pretix/base/models/orders.py:1947
+#: pretix/base/models/orders.py:1984
 msgid "Cart position"
 msgstr "购物车位置"
 
-#: pretix/base/models/orders.py:1948
+#: pretix/base/models/orders.py:1985
 msgid "Cart positions"
 msgstr "购物车位置"
 
-#: pretix/base/models/orders.py:1974 pretix/control/forms/event.py:719
+#: pretix/base/models/orders.py:2011 pretix/control/forms/event.py:719
 msgid "Company name"
 msgstr "公司名称"
 
-#: pretix/base/models/orders.py:1981 pretix/control/forms/event.py:616
+#: pretix/base/models/orders.py:2018 pretix/control/forms/event.py:616
 #: pretix/plugins/stripe/payment.py:123
 msgid "Select country"
 msgstr "选择国家"
 
-#: pretix/base/models/orders.py:1983
+#: pretix/base/models/orders.py:2020
 msgid "Only for business customers within the EU."
 msgstr "仅适用于欧盟境内的商业客户。"
 
-#: pretix/base/models/orders.py:1987
+#: pretix/base/models/orders.py:2024
 msgid "This reference will be printed on your invoice for your convenience."
 msgstr "为方便起见，此参考文件将打印在您的发票上。"
 
@@ -2644,6 +2659,14 @@ msgstr "参赛队伍"
 msgid "Invite to team '{team}' for '{email}'"
 msgstr "邀请团队'{team}'代表'{email}'"
 
+#: pretix/base/models/seating.py:22
+msgid "Your layout file is not a valid JSON file."
+msgstr ""
+
+#: pretix/base/models/seating.py:30
+msgid "Your layout file is not a valid seating plan. Error message: {}"
+msgstr ""
+
 #: pretix/base/models/tax.py:92
 msgid "Should be short, e.g. \"VAT\""
 msgstr "应该简短，例如，\"VAT\""
@@ -2698,52 +2721,52 @@ msgstr "加{rate}%{name}"
 msgid "reverse charge enabled"
 msgstr "反向收费启用"
 
-#: pretix/base/models/vouchers.py:76
+#: pretix/base/models/vouchers.py:80
 msgid "No effect"
 msgstr "没有效果"
 
-#: pretix/base/models/vouchers.py:77
+#: pretix/base/models/vouchers.py:81
 msgid "Set product price to"
 msgstr "将产品价格设置为"
 
-#: pretix/base/models/vouchers.py:78
+#: pretix/base/models/vouchers.py:82
 msgid "Subtract from product price"
 msgstr "减去产品价格"
 
-#: pretix/base/models/vouchers.py:79
+#: pretix/base/models/vouchers.py:83
 msgid "Reduce product price by (%)"
 msgstr "降低产品价格（％）"
 
-#: pretix/base/models/vouchers.py:95
+#: pretix/base/models/vouchers.py:99
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:18
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:98
 #: pretix/control/views/vouchers.py:61 pretix/control/views/waitinglist.py:199
 #: pretix/plugins/checkinlists/exporters.py:322
-#: pretix/presale/templates/pretixpresale/event/index.html:252
+#: pretix/presale/templates/pretixpresale/event/index.html:259
 msgid "Voucher code"
 msgstr "优惠券号"
 
-#: pretix/base/models/vouchers.py:101 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:105 pretix/control/views/vouchers.py:62
 msgid "Maximum usages"
 msgstr "最大用途"
 
-#: pretix/base/models/vouchers.py:102
+#: pretix/base/models/vouchers.py:106
 msgid "Number of times this voucher can be redeemed."
 msgstr "此优惠券可兑换的次数。"
 
-#: pretix/base/models/vouchers.py:106 pretix/control/views/vouchers.py:62
+#: pretix/base/models/vouchers.py:110 pretix/control/views/vouchers.py:62
 msgid "Redeemed"
 msgstr "弥补"
 
-#: pretix/base/models/vouchers.py:111 pretix/control/views/vouchers.py:61
+#: pretix/base/models/vouchers.py:115 pretix/control/views/vouchers.py:61
 msgid "Valid until"
 msgstr "有效期至"
 
-#: pretix/base/models/vouchers.py:115 pretix/control/forms/filter.py:768
+#: pretix/base/models/vouchers.py:119 pretix/control/forms/filter.py:768
 msgid "Reserve ticket from quota"
 msgstr "定额订票"
 
-#: pretix/base/models/vouchers.py:117
+#: pretix/base/models/vouchers.py:121
 msgid ""
 "If activated, this voucher will be substracted from the affected product's "
 "quotas, such that it is guaranteed that anyone with this voucher code does "
@@ -2752,45 +2775,45 @@ msgstr ""
 "如果激活，将从受影响的产品配额中减去此优惠券，以确保拥有此优惠券号的任何人都"
 "能收到凭单。"
 
-#: pretix/base/models/vouchers.py:123
+#: pretix/base/models/vouchers.py:127
 msgid "Allow to bypass quota"
 msgstr "允许绕过配额"
 
-#: pretix/base/models/vouchers.py:125
+#: pretix/base/models/vouchers.py:129
 msgid ""
 "If activated, a holder of this voucher code can buy tickets, even if there "
 "are none left."
 msgstr "如果激活，此优惠券号的持有者可以购买门票，即使没票了。"
 
-#: pretix/base/models/vouchers.py:129
+#: pretix/base/models/vouchers.py:133
 msgid "Price mode"
 msgstr "价格模式"
 
-#: pretix/base/models/vouchers.py:135
+#: pretix/base/models/vouchers.py:139
 msgid "Voucher value"
 msgstr "优惠券价值"
 
-#: pretix/base/models/vouchers.py:143 pretix/control/forms/vouchers.py:24
+#: pretix/base/models/vouchers.py:147 pretix/control/forms/vouchers.py:25
 msgid "This product is added to the user's cart if the voucher is redeemed."
 msgstr "如果兑换优惠券，则此产品将添加到用户的购物车中。"
 
-#: pretix/base/models/vouchers.py:151
+#: pretix/base/models/vouchers.py:155
 msgid "This variation of the product select above is being used."
 msgstr "正在使用上述产品选择的这种变量。"
 
-#: pretix/base/models/vouchers.py:159
+#: pretix/base/models/vouchers.py:163
 msgid ""
 "If enabled, the voucher is valid for any product affected by this quota."
 msgstr "如果启用，优惠券对任何受配额影响的产品有效。"
 
-#: pretix/base/models/vouchers.py:164
+#: pretix/base/models/vouchers.py:168
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:101
 #: pretix/control/templates/pretixcontrol/vouchers/tags.html:24
 #: pretix/control/views/vouchers.py:62
 msgid "Tag"
 msgstr "标签"
 
-#: pretix/base/models/vouchers.py:167
+#: pretix/base/models/vouchers.py:171
 msgid ""
 "You can use this field to group multiple vouchers together. If you enter the "
 "same value for multiple vouchers, you can get statistics on how many of them "
@@ -2799,129 +2822,129 @@ msgstr ""
 "您可以使用此字段将多个优惠券组合在一起。如果您为多张优惠券输入相同的值，您可"
 "以获得有关已兑换多少优惠券的统计数据等。"
 
-#: pretix/base/models/vouchers.py:178 pretix/control/navigation.py:234
+#: pretix/base/models/vouchers.py:184 pretix/control/navigation.py:234
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:5
 #: pretix/control/templates/pretixcontrol/vouchers/index.html:7
 msgid "Vouchers"
 msgstr "优惠券"
 
-#: pretix/base/models/vouchers.py:203
+#: pretix/base/models/vouchers.py:209
 msgid "You cannot select a quota that belongs to a different event."
 msgstr "您无法选择属于其他活动的配额。"
 
-#: pretix/base/models/vouchers.py:205
+#: pretix/base/models/vouchers.py:211
 msgid "You cannot select a quota and a specific product at the same time."
 msgstr "您无法同时选择配额和特定产品。"
 
-#: pretix/base/models/vouchers.py:208
+#: pretix/base/models/vouchers.py:214
 msgid "You cannot select an item that belongs to a different event."
 msgstr "您无法选择属于其他活动的项目。"
 
-#: pretix/base/models/vouchers.py:210
+#: pretix/base/models/vouchers.py:216
 msgid ""
 "You cannot select a variation without having selected a product that "
 "provides variations."
 msgstr "如果未选择提供变量的产品，则无法选择变量。"
 
-#: pretix/base/models/vouchers.py:213
+#: pretix/base/models/vouchers.py:219
 msgid "This variation does not belong to this product."
 msgstr "此变量不属于此产品。"
 
-#: pretix/base/models/vouchers.py:215 pretix/base/models/vouchers.py:302
+#: pretix/base/models/vouchers.py:221 pretix/base/models/vouchers.py:308
 msgid ""
 "You can only block quota if you specify a specific product variation. "
 "Otherwise it might be unclear which quotas to block."
 msgstr "您只能在指定特定的产品变量时阻止配额。否则可能不清楚阻止哪些配额。"
 
-#: pretix/base/models/vouchers.py:218
+#: pretix/base/models/vouchers.py:224
 msgid "It is currently not possible to create vouchers for add-on products."
 msgstr "目前无法为附加产品创建优惠券。"
 
-#: pretix/base/models/vouchers.py:220 pretix/base/models/vouchers.py:309
+#: pretix/base/models/vouchers.py:226 pretix/base/models/vouchers.py:315
 msgid "You need to specify either a quota or a product."
 msgstr "您需要指定配额或产品。"
 
-#: pretix/base/models/vouchers.py:226
+#: pretix/base/models/vouchers.py:232
 #, python-format
 msgid ""
 "This voucher has already been redeemed %(redeemed)s times. You cannot reduce "
 "the maximum number of usages below this number."
 msgstr "此优惠券已兑换%(redeemed)s次。您无法将最大使用次数减少到此数字以下。"
 
-#: pretix/base/models/vouchers.py:236 pretix/base/models/vouchers.py:294
+#: pretix/base/models/vouchers.py:242 pretix/base/models/vouchers.py:300
 msgid ""
 "If you want this voucher to block quota, you need to select a specific date."
 msgstr "如果您希望此优惠券阻止配额，则需要选择特定日期。"
 
-#: pretix/base/models/vouchers.py:238
+#: pretix/base/models/vouchers.py:244
 msgid "You can not select a subevent if your event is not an event series."
 msgstr "如果不是活动系列，则无法选择子活动。"
 
-#: pretix/base/models/vouchers.py:312
+#: pretix/base/models/vouchers.py:318
 msgid ""
 "You cannot create a voucher that blocks quota as the selected product or "
 "quota is currently sold out or completely reserved."
 msgstr "您无法创建阻止配额的优惠券，因为所选产品或配额当前已售罄或完全保留。"
 
-#: pretix/base/models/vouchers.py:318
+#: pretix/base/models/vouchers.py:324
 msgid "A voucher with this code already exists."
 msgstr "已存在具有此号码的优惠券。"
 
-#: pretix/base/models/waitinglist.py:36
+#: pretix/base/models/waitinglist.py:37
 msgid "On waiting list since"
 msgstr "在等待名单上"
 
-#: pretix/base/models/waitinglist.py:44
+#: pretix/base/models/waitinglist.py:45
 msgid "Assigned voucher"
 msgstr "分配优惠券"
 
-#: pretix/base/models/waitinglist.py:53
+#: pretix/base/models/waitinglist.py:54
 msgid "The product the user waits for."
 msgstr "用户等待的产品。"
 
-#: pretix/base/models/waitinglist.py:61
+#: pretix/base/models/waitinglist.py:62
 msgid "The variation of the product selected above."
 msgstr "上面选择的产品的变量。"
 
-#: pretix/base/models/waitinglist.py:71
+#: pretix/base/models/waitinglist.py:74
 msgid "Waiting list entry"
 msgstr "等待列表条目"
 
-#: pretix/base/models/waitinglist.py:72
+#: pretix/base/models/waitinglist.py:75
 msgid "Waiting list entries"
 msgstr "等待列表条目"
 
-#: pretix/base/models/waitinglist.py:90
+#: pretix/base/models/waitinglist.py:93
 msgid "This product is currently not available."
 msgstr "此产品目前不可用。"
 
-#: pretix/base/models/waitinglist.py:92
+#: pretix/base/models/waitinglist.py:95
 msgid "A voucher has already been sent to this person."
 msgstr "优惠券已经发送给此人。"
 
-#: pretix/base/models/waitinglist.py:94
+#: pretix/base/models/waitinglist.py:97
 msgid "This entry is anonymized and can no longer be used."
 msgstr "此条目已匿名，不能再使用。"
 
-#: pretix/base/models/waitinglist.py:104
+#: pretix/base/models/waitinglist.py:107
 #, python-brace-format
 msgid "Automatically created from waiting list entry for {email}"
 msgstr "根据{email}的等待列表条目自动创建"
 
-#: pretix/base/models/waitinglist.py:128
+#: pretix/base/models/waitinglist.py:131
 #, python-brace-format
 msgid "You have been selected from the waitinglist for {event}"
 msgstr "您已从{event}的等待列表中选择"
 
-#: pretix/base/models/waitinglist.py:144
+#: pretix/base/models/waitinglist.py:147
 msgid "The selected item does not belong to this event."
 msgstr "所选项目不属于此活动。"
 
-#: pretix/base/models/waitinglist.py:146
+#: pretix/base/models/waitinglist.py:149
 msgid "Please select a specific variation of this product."
 msgstr "请选择此产品的特定变量。"
 
-#: pretix/base/models/waitinglist.py:164
+#: pretix/base/models/waitinglist.py:167
 msgid ""
 "You are already on this waiting list! We will notify you as soon as we have "
 "a ticket available for you."
@@ -3121,7 +3144,7 @@ msgstr ""
 "仅允许为选定国家的发票地址选择此支付提供商。如果您未选择任何国家/地区，则允许"
 "所有国家/地区。 仅在需要发票地址时才启用此选项。"
 
-#: pretix/base/payment.py:308 pretix/base/services/invoices.py:57
+#: pretix/base/payment.py:308 pretix/base/services/invoices.py:58
 msgctxt "invoice"
 msgid "The payment for this invoice has already been received."
 msgstr "已收到此发票的付款。"
@@ -3221,7 +3244,7 @@ msgstr "门票号（条形码内容）"
 msgid "Product name"
 msgstr "产品名称"
 
-#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:74
+#: pretix/base/pdf.py:57 pretix/base/services/tickets.py:76
 #: pretix/control/views/event.py:690 pretix/control/views/pdf.py:59
 msgid "Sample product"
 msgstr "样品"
@@ -3238,7 +3261,7 @@ msgstr "样本变量"
 msgid "Product description"
 msgstr "产品描述"
 
-#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:75
+#: pretix/base/pdf.py:67 pretix/base/services/tickets.py:77
 #: pretix/control/views/event.py:691 pretix/control/views/pdf.py:60
 msgid "Sample product description"
 msgstr "样品描述"
@@ -3264,7 +3287,7 @@ msgid "Price including add-ons"
 msgstr ""
 
 #: pretix/base/pdf.py:101 pretix/base/pdf.py:187
-#: pretix/base/services/invoices.py:307 pretix/control/views/event.py:627
+#: pretix/base/services/invoices.py:310 pretix/control/views/event.py:627
 #: pretix/control/views/event.py:692 pretix/plugins/sendmail/views.py:104
 msgid "John Doe"
 msgstr "John Doe"
@@ -3357,7 +3380,7 @@ msgstr "随机城市"
 msgid "Invoice address company"
 msgstr "发票地址公司"
 
-#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:90
+#: pretix/base/pdf.py:192 pretix/base/services/tickets.py:92
 #: pretix/control/views/pdf.py:75
 msgid "Sample company"
 msgstr "样品公司"
@@ -3404,17 +3427,34 @@ msgstr "印刷日期和时间"
 msgid "Printing time"
 msgstr "印刷时间"
 
-#: pretix/base/pdf.py:261
+#: pretix/base/pdf.py:242
+#, fuzzy
+#| msgid "Team name"
+msgid "Seat name"
+msgstr "队名"
+
+#: pretix/base/pdf.py:243
+msgid "3, 4-5"
+msgstr ""
+
+#: pretix/base/pdf.py:244 pretix/control/forms/orders.py:205
+#: pretix/control/forms/orders.py:260
+#, fuzzy
+#| msgid "Event admission"
+msgid "General admission"
+msgstr "活动入场"
+
+#: pretix/base/pdf.py:266
 #, python-brace-format
 msgid "Question: {question}"
 msgstr "问题：{question}"
 
-#: pretix/base/pdf.py:262
+#: pretix/base/pdf.py:267
 #, python-brace-format
 msgid "<Answer: {question}>"
 msgstr "<回答：{question}>"
 
-#: pretix/base/pdf.py:282 pretix/plugins/badges/exporters.py:108
+#: pretix/base/pdf.py:287 pretix/plugins/badges/exporters.py:108
 #: pretix/plugins/checkinlists/exporters.py:55
 #: pretix/plugins/checkinlists/exporters.py:300
 #: pretix/plugins/ticketoutputpdf/exporters.py:42
@@ -3422,12 +3462,12 @@ msgstr "<回答：{question}>"
 msgid "Attendee name: {part}"
 msgstr "观众姓名：{part}"
 
-#: pretix/base/pdf.py:292
+#: pretix/base/pdf.py:297
 #, python-brace-format
 msgid "Invoice address name: {part}"
 msgstr "发票地址名称：{part}"
 
-#: pretix/base/pdf.py:430 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
+#: pretix/base/pdf.py:435 pretix/plugins/ticketoutputpdf/ticketoutput.py:75
 msgid "Ticket"
 msgstr "门票"
 
@@ -3463,98 +3503,98 @@ msgstr "相对日期："
 msgid "Not set"
 msgstr "未设置"
 
-#: pretix/base/services/cart.py:48 pretix/base/services/orders.py:67
+#: pretix/base/services/cart.py:49 pretix/base/services/orders.py:68
 msgid ""
 "We were not able to process your request completely as the server was too "
 "busy. Please try again."
 msgstr "由于服务器太忙，我们无法完全处理您的请求。请再次尝试。"
 
-#: pretix/base/services/cart.py:50 pretix/presale/views/cart.py:156
+#: pretix/base/services/cart.py:51 pretix/presale/views/cart.py:172
 msgid "You did not select any products."
 msgstr "您没有选择任何产品。"
 
-#: pretix/base/services/cart.py:51
+#: pretix/base/services/cart.py:52
 msgid "Unknown cart position."
 msgstr "未知的购物车位置。"
 
-#: pretix/base/services/cart.py:52
+#: pretix/base/services/cart.py:53
 msgctxt "subevent"
 msgid "No date was specified."
 msgstr "没有指定日期。"
 
-#: pretix/base/services/cart.py:53
+#: pretix/base/services/cart.py:54
 msgid "You selected a product which is not available for sale."
 msgstr "您选择了无法销售的产品。"
 
-#: pretix/base/services/cart.py:54
+#: pretix/base/services/cart.py:55
 msgid ""
 "Some of the products you selected are no longer available. Please see below "
 "for details."
 msgstr "您选择的部分产品已不再可用。 请参阅下面的详细信息。"
 
-#: pretix/base/services/cart.py:56
+#: pretix/base/services/cart.py:57
 msgid ""
 "Some of the products you selected are no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr "您选择的某些产品已不再以您选择的数量提供。 请参阅下面的详细信息。"
 
-#: pretix/base/services/cart.py:58
+#: pretix/base/services/cart.py:59
 #, python-format
 msgid "You cannot select more than %s items per order."
 msgstr "您不能为每个订单选择超过%s项。"
 
-#: pretix/base/services/cart.py:59
+#: pretix/base/services/cart.py:60
 #, python-format
 msgid "You cannot select more than %(max)s items of the product %(product)s."
 msgstr "您不能选择超过产品%(product)s的%(max)s项。"
 
-#: pretix/base/services/cart.py:60
+#: pretix/base/services/cart.py:61
 #, python-format
 msgid "You need to select at least %(min)s items of the product %(product)s."
 msgstr "您不能选择超过产品%(product)s的%(min)s项。"
 
-#: pretix/base/services/cart.py:61
+#: pretix/base/services/cart.py:62
 #, python-format
 msgid ""
 "We removed %(product)s from your cart as you can not buy less than %(min)s "
 "items of it."
 msgstr "我们从您的购物车中删除了%(product)s，因为您购买的物品不能少于%(min)s。"
 
-#: pretix/base/services/cart.py:63 pretix/base/services/orders.py:69
+#: pretix/base/services/cart.py:64 pretix/base/services/orders.py:70
 msgid "The presale period for this event has not yet started."
 msgstr "此活动的预售期尚未开始。"
 
-#: pretix/base/services/cart.py:64
+#: pretix/base/services/cart.py:65
 msgid "The presale period for this event has ended."
 msgstr "此活动的预售期已结束。"
 
-#: pretix/base/services/cart.py:65
+#: pretix/base/services/cart.py:66
 msgid ""
 "The presale period for this event has not yet started. The affected "
 "positions have been removed from your cart."
 msgstr "此活动的预售期尚未开始。受影响的位置已从您的购物车中删除。"
 
-#: pretix/base/services/cart.py:67 pretix/base/services/orders.py:82
+#: pretix/base/services/cart.py:68 pretix/base/services/orders.py:83
 msgid ""
 "The presale period for one of the events in your cart has ended. The "
 "affected positions have been removed from your cart."
 msgstr ""
 "您购物车中其中一个活动的预售期已结束。受影响的位置已从您的购物车中删除。"
 
-#: pretix/base/services/cart.py:69
+#: pretix/base/services/cart.py:70
 msgid "The entered price is to high."
 msgstr "输入的价格太高。"
 
-#: pretix/base/services/cart.py:70
+#: pretix/base/services/cart.py:71
 msgid "This voucher code is not known in our database."
 msgstr "此优惠券号码在我们的数据库中未知。"
 
-#: pretix/base/services/cart.py:71
+#: pretix/base/services/cart.py:72
 msgid ""
 "This voucher code has already been used the maximum number of times allowed."
 msgstr "此优惠券号码已使用最大允许次数。"
 
-#: pretix/base/services/cart.py:72
+#: pretix/base/services/cart.py:73
 #, python-format
 msgid ""
 "This voucher code is currently locked since it is already contained in a "
@@ -3566,75 +3606,107 @@ msgstr ""
 "换此优惠券，或者您之前尝试兑换此优惠券但未完成结帐流程。您可以尝试在 %d 分钟"
 "内再次使用它。"
 
-#: pretix/base/services/cart.py:76
+#: pretix/base/services/cart.py:77
 #, python-format
 msgid "This voucher code can only be redeemed %d more times."
 msgstr "此优惠券号码只能兑换 %d 次。"
 
-#: pretix/base/services/cart.py:77
+#: pretix/base/services/cart.py:78
 msgid ""
 "You already used this voucher code. Remove the associated line from your "
 "cart if you want to use it for a different product."
 msgstr "您已使用此优惠券号码。如果要将其用于其他产品，请从购物车中删除相关行。"
 
-#: pretix/base/services/cart.py:79
+#: pretix/base/services/cart.py:80
 msgid "This voucher is expired."
 msgstr "此优惠券已过期。"
 
-#: pretix/base/services/cart.py:80
+#: pretix/base/services/cart.py:81
 msgid "This voucher is not valid for this product."
 msgstr "此优惠券不适用于此产品。"
 
-#: pretix/base/services/cart.py:82
+#: pretix/base/services/cart.py:83
 msgid "Your voucher is valid for a product that is currently not for sale."
 msgstr "您的优惠券适用于当前未出售的产品。"
 
-#: pretix/base/services/cart.py:83
+#: pretix/base/services/cart.py:84
 msgctxt "subevent"
 msgid "This voucher is not valid for this event date."
 msgstr "此优惠券对此活动日期无效。"
 
-#: pretix/base/services/cart.py:84
+#: pretix/base/services/cart.py:85
 msgid "You need a valid voucher code to order this product."
 msgstr "您需要有效的优惠券号码才能订购此产品。"
 
-#: pretix/base/services/cart.py:85
+#: pretix/base/services/cart.py:86
 msgctxt "subevent"
 msgid "The selected event date is not active."
 msgstr "所选的活动日期无效。"
 
-#: pretix/base/services/cart.py:86
+#: pretix/base/services/cart.py:87
 msgid "You can not select an add-on for the selected product."
 msgstr "您无法为所选产品选择附加组件。"
 
-#: pretix/base/services/cart.py:87
+#: pretix/base/services/cart.py:88
 msgid "You can not select two variations of the same add-on product."
 msgstr "您无法选择相同附加产品的两种变化。"
 
-#: pretix/base/services/cart.py:88
+#: pretix/base/services/cart.py:89
 #, python-format
 msgid ""
 "You can select at most %(max)s add-ons from the category %(cat)s for the "
 "product %(base)s."
 msgstr "您可以从产品 %(base)s 的类别 %(cat)s 中选择最多 %(max)s 个附加组件。"
 
-#: pretix/base/services/cart.py:89
+#: pretix/base/services/cart.py:90
 #, python-format
 msgid ""
 "You need to select at least %(min)s add-ons from the category %(cat)s for "
 "the product %(base)s."
 msgstr "您需要从产品 %(base)s 的类别 %(cat)s 中选择至少 %(min)s 加载项。"
 
-#: pretix/base/services/cart.py:91
+#: pretix/base/services/cart.py:92
 msgid ""
 "One of the products you selected can only be bought as an add-on to another "
 "project."
 msgstr "您选择的其中一个产品只能作为另一个项目的附加产品购买。"
 
-#: pretix/base/services/cart.py:92
+#: pretix/base/services/cart.py:93
 msgid "One of the products you selected can only be bought part of a bundle."
 msgstr "您所选择的产品中，有一种只能从捆绑包中购买。"
 
+#: pretix/base/services/cart.py:94
+#, fuzzy
+#| msgctxt "subevent"
+#| msgid "You need to select a date."
+msgid "You need to select a specific seat."
+msgstr "您需要选择一个日期。"
+
+#: pretix/base/services/cart.py:95
+#, fuzzy
+#| msgid "Please select a quota."
+msgid "Please select a valid seat."
+msgstr "请选择配额。"
+
+#: pretix/base/services/cart.py:96
+#, fuzzy
+#| msgid "You can not select an add-on for the selected product."
+msgid "You can not select a seat for this position."
+msgstr "您无法为所选产品选择附加组件。"
+
+#: pretix/base/services/cart.py:97
+#, fuzzy
+#| msgid "This slug is already in use. Please choose a different one."
+msgid ""
+"The seat you selected has already been taken. Please select a different seat."
+msgstr "这个slug已经在使用了。请选择其他的。"
+
+#: pretix/base/services/cart.py:98
+#, fuzzy
+#| msgid "You cannot select more than %s items per order."
+msgid "You can not select the same seat multiple times."
+msgstr "您不能为每个订单选择超过%s项。"
+
 #: pretix/base/services/checkin.py:95
 msgid "This order position has been canceled."
 msgstr "此订单位置已被取消。"
@@ -3655,13 +3727,13 @@ msgstr "您需要回答问题才能完成此签入。"
 msgid "This ticket has already been redeemed."
 msgstr "此票已经兑换。"
 
-#: pretix/base/services/export.py:30
+#: pretix/base/services/export.py:29
 #, fuzzy
 #| msgid "Your search did not match any quotas."
 msgid "Your export did not contain any data."
 msgstr "您的搜索与任何配额都不匹配。"
 
-#: pretix/base/services/invoices.py:68
+#: pretix/base/services/invoices.py:69
 #, python-brace-format
 msgctxt "invoice"
 msgid ""
@@ -3677,18 +3749,18 @@ msgstr ""
 "{i.zipcode} {i.city}\n"
 "{country}"
 
-#: pretix/base/services/invoices.py:139
+#: pretix/base/services/invoices.py:140
 #, python-brace-format
 msgctxt "invoice"
 msgid "Attendee: {name}"
 msgstr "观众：{name}"
 
-#: pretix/base/services/invoices.py:141 pretix/plugins/reports/exporters.py:198
+#: pretix/base/services/invoices.py:142 pretix/plugins/reports/exporters.py:198
 msgctxt "subevent"
 msgid "Date: {}"
 msgstr "日期：{}"
 
-#: pretix/base/services/invoices.py:157
+#: pretix/base/services/invoices.py:158
 msgctxt "invoice"
 msgid ""
 "Reverse Charge: According to Article 194, 196 of Council Directive 2006/112/"
@@ -3696,31 +3768,31 @@ msgid ""
 msgstr ""
 "反向收费：根据理事会指令2006/112 / EEC第194,196条，增值税应该由服务对象承担。"
 
-#: pretix/base/services/invoices.py:301
+#: pretix/base/services/invoices.py:304
 msgid "A payment provider specific text might appear here."
 msgstr "此处可能会显示支付提供商特定的文本。"
 
-#: pretix/base/services/invoices.py:308
+#: pretix/base/services/invoices.py:311
 msgid "214th Example Street"
 msgstr "214号示例街道"
 
-#: pretix/base/services/invoices.py:309
+#: pretix/base/services/invoices.py:312
 msgid "012345"
 msgstr "012345"
 
-#: pretix/base/services/invoices.py:310
+#: pretix/base/services/invoices.py:313
 msgid "Sample city"
 msgstr "代表城市"
 
-#: pretix/base/services/invoices.py:325
+#: pretix/base/services/invoices.py:328
 msgid "Sample product {}"
 msgstr "样本产品{}"
 
-#: pretix/base/services/invoices.py:331
+#: pretix/base/services/invoices.py:334
 msgid "Sample product A"
 msgstr "样本产品 A"
 
-#: pretix/base/services/mail.py:146
+#: pretix/base/services/mail.py:147
 #, fuzzy, python-brace-format
 #| msgid ""
 #| "You are receiving this email because you placed an order for {event}."
@@ -3729,7 +3801,7 @@ msgid ""
 "you."
 msgstr "您收到此电子邮件是因为您订购了{event}。"
 
-#: pretix/base/services/mail.py:150 pretix/base/services/mail.py:166
+#: pretix/base/services/mail.py:151 pretix/base/services/mail.py:167
 #, python-brace-format
 msgid ""
 "You can view your order details at the following URL:\n"
@@ -3738,38 +3810,38 @@ msgstr ""
 "您可以通过以下网址查看订单详细信息：\n"
 "{orderurl} 。"
 
-#: pretix/base/services/mail.py:162
+#: pretix/base/services/mail.py:163
 #, python-brace-format
 msgid "You are receiving this email because you placed an order for {event}."
 msgstr "您收到此电子邮件是因为您订购了{event}。"
 
-#: pretix/base/services/orders.py:57
+#: pretix/base/services/orders.py:58
 msgid ""
 "Some of the products you selected were no longer available. Please see below "
 "for details."
 msgstr "您选择的部分产品已不再可用。请参阅下面的详细信息。"
 
-#: pretix/base/services/orders.py:59
+#: pretix/base/services/orders.py:60
 msgid ""
 "Some of the products you selected were no longer available in the quantity "
 "you selected. Please see below for details."
 msgstr "您选择的部分产品已不再以您选择的数量提供。请参阅下面的详细信息。"
 
-#: pretix/base/services/orders.py:61
+#: pretix/base/services/orders.py:62
 msgid ""
 "The price of some of the items in your cart has changed in the meantime. "
 "Please see below for details."
 msgstr "在此期间，您购物车中某些商品的价格发生了变化。请参阅下面的详细信息。"
 
-#: pretix/base/services/orders.py:63
+#: pretix/base/services/orders.py:64
 msgid "An internal error occurred, please try again."
 msgstr "出现内部错误，请重试。"
 
-#: pretix/base/services/orders.py:64
+#: pretix/base/services/orders.py:65
 msgid "Your cart is empty."
 msgstr "您的购物车是空的。"
 
-#: pretix/base/services/orders.py:65
+#: pretix/base/services/orders.py:66
 #, python-format
 msgid ""
 "You cannot select more than %(max)s items of the product %(product)s. We "
@@ -3777,17 +3849,17 @@ msgid ""
 msgstr ""
 "您不能选择超过产品%(product)s的%(max)s项。我们从您的购物车中删除了剩余物品。"
 
-#: pretix/base/services/orders.py:70
+#: pretix/base/services/orders.py:71
 msgid "The presale period has ended."
 msgstr "预售期已结束。"
 
-#: pretix/base/services/orders.py:71
+#: pretix/base/services/orders.py:72
 msgid ""
 "The voucher code used for one of the items in your cart is not known in our "
 "database."
 msgstr "用于购物车中某件商品的优惠券号码在我们的数据库中未知。"
 
-#: pretix/base/services/orders.py:72
+#: pretix/base/services/orders.py:73
 msgid ""
 "The voucher code used for one of the items in your cart has already been "
 "used the maximum number of times allowed. We removed this item from your "
@@ -3796,14 +3868,14 @@ msgstr ""
 "用于购物车中某件商品的优惠券号码已达到允许的最大次数。我们从您的购物车中删除"
 "了该商品。"
 
-#: pretix/base/services/orders.py:74
+#: pretix/base/services/orders.py:75
 msgid ""
 "The voucher code used for one of the items in your cart is expired. We "
 "removed this item from your cart."
 msgstr ""
 "用于购物车中某件商品的优惠券号码已过期。我们从您的购物车中删除了该商品。"
 
-#: pretix/base/services/orders.py:76
+#: pretix/base/services/orders.py:77
 msgid ""
 "The voucher code used for one of the items in your cart is not valid for "
 "this item. We removed this item from your cart."
@@ -3811,7 +3883,7 @@ msgstr ""
 "用于购物车中某件商品的优惠券号码对此商品无效。我们从您的购物车中删除了该商"
 "品。"
 
-#: pretix/base/services/orders.py:78
+#: pretix/base/services/orders.py:79
 msgid ""
 "You need a valid voucher code to order one of the products in your cart. We "
 "removed this item from your cart."
@@ -3819,148 +3891,197 @@ msgstr ""
 "您需要有效的优惠券号码才能订购购物车中的其中某个产品。我们从您的购物车中删除"
 "了该商品。"
 
-#: pretix/base/services/orders.py:80
+#: pretix/base/services/orders.py:81
 msgid ""
 "The presale period for one of the events in your cart has not yet started. "
 "The affected positions have been removed from your cart."
 msgstr ""
 "您购物车中其中某个活动的预售期尚未开始。受影响的位置已从您的购物车中移除。"
 
-#: pretix/base/services/orders.py:100 pretix/control/forms/orders.py:49
+#: pretix/base/services/orders.py:85
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart is expired. We "
+#| "removed this item from your cart."
+msgid ""
+"One of the seats in your order was invalid, we removed the position from "
+"your cart."
+msgstr ""
+"用于购物车中某件商品的优惠券号码已过期。我们从您的购物车中删除了该商品。"
+
+#: pretix/base/services/orders.py:86
+#, fuzzy
+#| msgid ""
+#| "The voucher code used for one of the items in your cart has already been "
+#| "used the maximum number of times allowed. We removed this item from your "
+#| "cart."
+msgid ""
+"One of the seats in your order has been taken in the meantime, we removed "
+"the position from your cart."
+msgstr ""
+"用于购物车中某件商品的优惠券号码已达到允许的最大次数。我们从您的购物车中删除"
+"了该商品。"
+
+#: pretix/base/services/orders.py:103 pretix/control/forms/orders.py:51
 msgid "The new expiry date needs to be in the future."
 msgstr "新的有效期需要在将来。"
 
-#: pretix/base/services/orders.py:174 pretix/base/services/orders.py:254
+#: pretix/base/services/orders.py:177 pretix/base/services/orders.py:257
 msgid "This order is not pending approval."
 msgstr "此订单未待批准。"
 
-#: pretix/base/services/orders.py:215
+#: pretix/base/services/orders.py:218
 #, python-format
 msgid "Order approved and confirmed: %(code)s"
 msgstr "订单已批准并确认：%(code)s"
 
-#: pretix/base/services/orders.py:218
+#: pretix/base/services/orders.py:221
 #, python-format
 msgid "Order approved and awaiting payment: %(code)s"
 msgstr "订单已批准并等待付款：%(code)s"
 
-#: pretix/base/services/orders.py:297
+#: pretix/base/services/orders.py:300
 #, python-format
 msgid "Order denied: %(code)s"
 msgstr "订单被拒绝：%(code)s"
 
-#: pretix/base/services/orders.py:331 pretix/presale/views/order.py:684
+#: pretix/base/services/orders.py:334 pretix/presale/views/order.py:684
 #: pretix/presale/views/order.py:716
 msgid "You cannot cancel this order."
 msgstr "您无法取消此订单。"
 
-#: pretix/base/services/orders.py:357 pretix/control/forms/orders.py:109
+#: pretix/base/services/orders.py:360 pretix/control/forms/orders.py:111
 msgid ""
 "The cancellation fee cannot be higher than the payment credit of this order."
 msgstr "取消费用不能高于此订单的付款额度。"
 
-#: pretix/base/services/orders.py:388
+#: pretix/base/services/orders.py:391
 #, python-format
 msgid "Order canceled: %(code)s"
 msgstr "订单已取消：%(code)s"
 
-#: pretix/base/services/orders.py:704
+#: pretix/base/services/orders.py:723
 #, fuzzy, python-format
 #| msgid "Your order: %(code)s"
 msgid "Your event registration: %(code)s"
 msgstr "您的订单：%(code)s"
 
-#: pretix/base/services/orders.py:864
+#: pretix/base/services/orders.py:893
 #, python-format
 msgid "Your order is about to expire: %(code)s"
 msgstr "您的订单即将到期：%(code)s"
 
-#: pretix/base/services/orders.py:866
+#: pretix/base/services/orders.py:895
 #, python-format
 msgid "Your order is pending payment: %(code)s"
 msgstr "您的订单待付款：%(code)s"
 
-#: pretix/base/services/orders.py:912
+#: pretix/base/services/orders.py:942
 #, python-format
 msgid "Your ticket is ready for download: %(code)s"
 msgstr "您的票已准备好下载：%(code)s"
 
-#: pretix/base/services/orders.py:950
+#: pretix/base/services/orders.py:980
 msgid "You need to select a variation of the product."
 msgstr "您需要选择产品的变量。"
 
-#: pretix/base/services/orders.py:951
+#: pretix/base/services/orders.py:981
 #, python-brace-format
 msgid ""
 "The quota {name} does not have enough capacity left to perform the operation."
 msgstr "配额{name}没有足够的容量来执行操作。"
 
-#: pretix/base/services/orders.py:952
+#: pretix/base/services/orders.py:982
 msgid "There is no quota defined that allows this operation."
 msgstr "没有定义允许此操作的配额。"
 
-#: pretix/base/services/orders.py:953
+#: pretix/base/services/orders.py:983
 msgid "The selected product is not active or has no price set."
 msgstr "所选产品无效或未设置价格。"
 
-#: pretix/base/services/orders.py:954
+#: pretix/base/services/orders.py:984
 msgid ""
 "This operation would leave the order empty. Please cancel the order itself "
 "instead."
 msgstr "此操作会使订单为空。请取消订单本身。"
 
-#: pretix/base/services/orders.py:955
+#: pretix/base/services/orders.py:985
 msgid "Only pending or paid orders can be changed."
 msgstr "只能更改待处理或付款订单。"
 
-#: pretix/base/services/orders.py:956
+#: pretix/base/services/orders.py:986
 msgid ""
 "This operation would make the order free and therefore immediately paid, "
 "however no quota is available."
 msgstr "此操作将使订单免费，因此立即支付，但没有配额可用。"
 
-#: pretix/base/services/orders.py:958
+#: pretix/base/services/orders.py:988
 msgid ""
 "This is an add-on product, please select the base position it should be "
 "added to."
 msgstr "这是一个附加产品，请选择应添加的基本位置。"
 
-#: pretix/base/services/orders.py:959
+#: pretix/base/services/orders.py:989
 msgid ""
 "The selected base position does not allow you to add this product as an add-"
 "on."
 msgstr "所选的基本位置不允许您将此产品添加为附加组件。"
 
-#: pretix/base/services/orders.py:960
+#: pretix/base/services/orders.py:990
 msgid "You need to choose a subevent for the new position."
 msgstr "您需要为新位置选择子活动。"
 
-#: pretix/base/services/orders.py:1439
+#: pretix/base/services/orders.py:992
+#, python-brace-format
+msgid ""
+"You selected seat \"{seat}\" for a date that does not match the selected "
+"ticket date. Please choose a seat again."
+msgstr ""
+
+#: pretix/base/services/orders.py:993
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product requires you to select a seat."
+msgstr "所选产品无效或未设置价格。"
+
+#: pretix/base/services/orders.py:994
+#, fuzzy
+#| msgid "The selected product is not active or has no price set."
+msgid "The selected product does not allow to select a seat."
+msgstr "所选产品无效或未设置价格。"
+
+#: pretix/base/services/orders.py:1526
 #, python-format
 msgid "Your order has been changed: %(code)s"
 msgstr "您的订单已更改：%(code)s"
 
-#: pretix/base/services/orders.py:1567
+#: pretix/base/services/orders.py:1656
 msgid ""
 "There was an error while trying to send the money back to you. Please "
 "contact the event organizer for further information."
 msgstr "尝试将钱汇回给您时出错。请联系活动组织者以获取更多信息。"
 
-#: pretix/base/services/shredder.py:73
+#: pretix/base/services/seating.py:23 pretix/base/services/seating.py:52
+msgid ""
+"You can not change the plan since seat \"{}\" is not present in the new plan "
+"and is already sold."
+msgstr ""
+
+#: pretix/base/services/shredder.py:71
 msgid ""
 "The download file could no longer be found on the server, please try to "
 "start again."
 msgstr "无法再在服务器上找到下载文件，请尝试重新启动。"
 
-#: pretix/base/services/shredder.py:77
+#: pretix/base/services/shredder.py:75
 msgid "This file is from a different event."
 msgstr "此文件来自其他活动。"
 
-#: pretix/base/services/shredder.py:79
+#: pretix/base/services/shredder.py:77
 msgid "The confirm code you entered was incorrect."
 msgstr "您输入的确认号码不正确。"
 
-#: pretix/base/services/shredder.py:81
+#: pretix/base/services/shredder.py:79
 msgid "Something happened in your event after the export, please try again."
 msgstr "导出后您的活动中发生了一些事情，请重试。"
 
@@ -3968,15 +4089,15 @@ msgstr "导出后您的活动中发生了一些事情，请重试。"
 msgid "Uncategorized"
 msgstr "未分类"
 
-#: pretix/base/services/tickets.py:76 pretix/control/views/pdf.py:61
+#: pretix/base/services/tickets.py:78 pretix/control/views/pdf.py:61
 msgid "Sample workshop"
 msgstr "样品研讨会"
 
-#: pretix/base/services/update_check.py:90
+#: pretix/base/services/update_check.py:92
 msgid "pretix update available"
 msgstr "pretix更新可用"
 
-#: pretix/base/services/update_check.py:93
+#: pretix/base/services/update_check.py:95
 #, python-brace-format
 msgid ""
 "Hi!\n"
@@ -4011,8 +4132,8 @@ msgstr ""
 "\n"
 "你的pretix开发者"
 
-#: pretix/base/services/update_check.py:122
 #: pretix/base/services/update_check.py:124
+#: pretix/base/services/update_check.py:126
 #, python-format
 msgid "Plugin: %s"
 msgstr "插件：%s"
@@ -4672,7 +4793,7 @@ msgid "You do not have access to this page."
 msgstr "您没有访问此页的权限。"
 
 #: pretix/base/templates/403.html:20 pretix/base/templates/404.html:19
-#: pretix/control/templates/pretixcontrol/base.html:177
+#: pretix/control/templates/pretixcontrol/base.html:181
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:4
 #: pretix/control/templates/pretixcontrol/user/staff_session_start.html:6
 msgid "Admin mode"
@@ -4731,7 +4852,7 @@ msgstr "如果这花费的时间超过几分钟，请刷新此页面或与我们
 
 #: pretix/base/templates/pretixbase/email/email_footer.html:3
 #: pretix/control/templates/pretixcontrol/auth/base.html:41
-#: pretix/control/templates/pretixcontrol/base.html:393
+#: pretix/control/templates/pretixcontrol/base.html:401
 #, python-format
 msgid "powered by <a %(a_attr)s>pretix</a>"
 msgstr "由<a %(a_attr)s>pretix</a>提供支持"
@@ -4958,7 +5079,7 @@ msgstr "任务已完成。"
 msgid "Filetype not allowed!"
 msgstr "文件类型不被允许！"
 
-#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:256
+#: pretix/control/forms/event.py:41 pretix/control/forms/organizer.py:263
 msgid "Use languages"
 msgstr "使用语言"
 
@@ -5032,7 +5153,7 @@ msgid "Copy configuration from"
 msgstr "从中复制配置"
 
 #: pretix/control/forms/event.py:218 pretix/control/forms/event.py:221
-#: pretix/control/forms/item.py:206
+#: pretix/control/forms/item.py:216
 msgid "Do not copy"
 msgstr "不要复制"
 
@@ -5635,7 +5756,7 @@ msgid "The user's language"
 msgstr "用户的语言"
 
 #: pretix/control/forms/event.py:801 pretix/control/forms/event.py:1158
-#: pretix/control/forms/organizer.py:230
+#: pretix/control/forms/organizer.py:237
 msgid "Logo image"
 msgstr "形象标识"
 
@@ -5807,7 +5928,7 @@ msgstr "可用占位符：{event}，{url}，{product}，{hours}，{code}"
 msgid "Available placeholders: {event}, {code}, {url}"
 msgstr "可用占位符：{event}，{code}，{url}"
 
-#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:383
+#: pretix/control/forms/event.py:990 pretix/control/forms/orders.py:425
 #: pretix/plugins/sendmail/forms.py:55 pretix/plugins/sendmail/forms.py:64
 #, python-brace-format
 msgid ""
@@ -5921,25 +6042,25 @@ msgid ""
 "time."
 msgstr "您可以激活SSL或STARTTLS 安全性，但不能同时激活两者。"
 
-#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:194
+#: pretix/control/forms/event.py:1129 pretix/control/forms/organizer.py:201
 msgid "Primary color"
 msgstr "原色"
 
 #: pretix/control/forms/event.py:1133 pretix/control/forms/event.py:1143
-#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:198
-#: pretix/control/forms/organizer.py:208 pretix/control/forms/organizer.py:218
+#: pretix/control/forms/event.py:1153 pretix/control/forms/organizer.py:205
+#: pretix/control/forms/organizer.py:215 pretix/control/forms/organizer.py:225
 msgid "Please enter the hexadecimal code of a color, e.g. #990000."
 msgstr "请输入颜色的十六进制代码，例如#990000。"
 
-#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:203
+#: pretix/control/forms/event.py:1138 pretix/control/forms/organizer.py:210
 msgid "Accent color for success"
 msgstr "强调成功的颜色"
 
-#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:204
+#: pretix/control/forms/event.py:1139 pretix/control/forms/organizer.py:211
 msgid "We strongly suggest to use a shade of green."
 msgstr "我们强烈建议使用绿色阴影。"
 
-#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:213
+#: pretix/control/forms/event.py:1148 pretix/control/forms/organizer.py:220
 msgid "Accent color for errors"
 msgstr "强调错误的颜色"
 
@@ -5954,12 +6075,12 @@ msgid ""
 "120 pixels."
 msgstr "如果您提供标识图片，我们默认情况下不会在页眉中显示您的项目名称和日期。"
 
-#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:261
+#: pretix/control/forms/event.py:1165 pretix/control/forms/organizer.py:268
 #: pretix/control/templates/pretixcontrol/pdf/index.html:275
 msgid "Font"
 msgstr "字形"
 
-#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:266
+#: pretix/control/forms/event.py:1170 pretix/control/forms/organizer.py:273
 msgid "Only respected by modern browsers."
 msgstr "仅受现代浏览器的尊重。"
 
@@ -6111,7 +6232,7 @@ msgstr "给定的票证号不存在。"
 msgid "The password you entered was not correct."
 msgstr "您输入的密码不正确。"
 
-#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:43
+#: pretix/control/forms/event.py:1379 pretix/control/forms/organizer.py:44
 msgid "The slug you entered was not correct."
 msgstr "您输入的slug不正确。"
 
@@ -6120,7 +6241,7 @@ msgstr "您输入的slug不正确。"
 msgid "Your password"
 msgstr "您的密码"
 
-#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:47
+#: pretix/control/forms/event.py:1388 pretix/control/forms/organizer.py:48
 msgid "Event slug"
 msgstr "活动slug"
 
@@ -6436,14 +6557,14 @@ msgstr "按标签过滤"
 msgid "Search voucher"
 msgstr "搜索票证"
 
-#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:92
-#: pretix/control/views/typeahead.py:317
+#: pretix/control/forms/filter.py:823 pretix/control/forms/vouchers.py:94
+#: pretix/control/views/typeahead.py:409
 #, python-brace-format
 msgid "{product} – Any variation"
 msgstr "{product} - 任何变量"
 
-#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:83
-#: pretix/control/views/typeahead.py:325 pretix/control/views/typeahead.py:329
+#: pretix/control/forms/filter.py:829 pretix/control/forms/vouchers.py:85
+#: pretix/control/views/typeahead.py:417 pretix/control/views/typeahead.py:421
 #: pretix/control/views/vouchers.py:73
 #, python-brace-format
 msgid "Any product in quota \"{quota}\""
@@ -6516,81 +6637,81 @@ msgstr ""
 "如果我们检测到有新的更新，我们将通过此地址通知您。此地址不会传输到pretix.eu，"
 "电子邮件将由本地服务器发送。"
 
-#: pretix/control/forms/item.py:73
+#: pretix/control/forms/item.py:76
 msgid "Dependencies between questions are not supported during check-in."
 msgstr "在签入期间不支持问题之间的依赖关系。"
 
-#: pretix/control/forms/item.py:188
+#: pretix/control/forms/item.py:198
 msgid "The product should exist in multiple variations"
 msgstr "产品应存在多种变化"
 
-#: pretix/control/forms/item.py:189
+#: pretix/control/forms/item.py:199
 msgid ""
 "Select this option e.g. for t-shirts that come in multiple sizes. You can "
 "select the variations in the next step."
 msgstr "选择此项，例如，适用于多种尺码的T-恤。您可以在下一步中选择变化。"
 
-#: pretix/control/forms/item.py:201
+#: pretix/control/forms/item.py:211
 msgid "No taxation"
 msgstr "不征税"
 
-#: pretix/control/forms/item.py:203
+#: pretix/control/forms/item.py:213
 msgid "Copy product information"
 msgstr "复制产品信息"
 
-#: pretix/control/forms/item.py:214
+#: pretix/control/forms/item.py:224
 msgid "Do not add to a quota now"
 msgstr "现在不添加到配额"
 
-#: pretix/control/forms/item.py:215
+#: pretix/control/forms/item.py:225
 msgid "Add product to an existing quota"
 msgstr "将产品添加到现有配额"
 
-#: pretix/control/forms/item.py:216
+#: pretix/control/forms/item.py:226
 msgid "Create a new quota for this product"
 msgstr "为此产品创建新配额"
 
-#: pretix/control/forms/item.py:222
+#: pretix/control/forms/item.py:232
 msgid "Quota options"
 msgstr "配额选项"
 
-#: pretix/control/forms/item.py:230
+#: pretix/control/forms/item.py:240
 msgid "Add to existing quota"
 msgstr "添加到现有配额"
 
-#: pretix/control/forms/item.py:239
+#: pretix/control/forms/item.py:249
 msgid "New quota name"
 msgstr "新配额名称"
 
-#: pretix/control/forms/item.py:245
+#: pretix/control/forms/item.py:255
 msgid "Size"
 msgstr "尺码"
 
-#: pretix/control/forms/item.py:246
+#: pretix/control/forms/item.py:256
 msgid "Number of tickets"
 msgstr "门票数量"
 
-#: pretix/control/forms/item.py:325
+#: pretix/control/forms/item.py:335
 msgid "Quota name is required."
 msgstr "配额名称是必需的。"
 
-#: pretix/control/forms/item.py:330
+#: pretix/control/forms/item.py:340
 msgid "Please select a quota."
 msgstr "请选择配额。"
 
-#: pretix/control/forms/item.py:352
+#: pretix/control/forms/item.py:362
 msgid "Choose automatically depending on event settings"
 msgstr "根据活动设置自动选择"
 
-#: pretix/control/forms/item.py:353
+#: pretix/control/forms/item.py:363
 msgid "Yes, if ticket generation is enabled in general"
 msgstr "是的，如果在一般情况下启用了票证生成"
 
-#: pretix/control/forms/item.py:354
+#: pretix/control/forms/item.py:364
 msgid "Never"
 msgstr "从不"
 
-#: pretix/control/forms/item.py:365
+#: pretix/control/forms/item.py:375
 msgid ""
 "e.g. This reduced price is available for full-time students, jobless and "
 "people over 65. This ticket includes access to all parts of the event, "
@@ -6599,7 +6720,7 @@ msgstr ""
 "例如，这种降价适用于全日制学生，失业者和65岁以上的人。此门票包括访问活动的所"
 "有部分，VIP区除外。"
 
-#: pretix/control/forms/item.py:428
+#: pretix/control/forms/item.py:438
 #, python-format
 msgid ""
 "The variation \"%s\" cannot be deleted because it has already been ordered "
@@ -6609,11 +6730,11 @@ msgstr ""
 "无法删除变量\"%s\"，因为它已由用户订购或当前位于用户的购物车中。请将变量设置"
 "为“非活动”。"
 
-#: pretix/control/forms/item.py:502
+#: pretix/control/forms/item.py:512
 msgid "You added the same add-on category twice"
 msgstr "您添加了两次相同的附加组件类别"
 
-#: pretix/control/forms/item.py:536
+#: pretix/control/forms/item.py:546
 msgid ""
 "Be aware that setting a minimal number makes it impossible to buy this "
 "product if all available add-ons are sold out."
@@ -6621,33 +6742,33 @@ msgstr ""
 "请注意，如果所有可用的附加组件都已售完，那么设置最小数量将使您无法购买此产"
 "品。"
 
-#: pretix/control/forms/item.py:569
+#: pretix/control/forms/item.py:579
 #: pretix/control/templates/pretixcontrol/item/bundles.html:26
 #: pretix/control/templates/pretixcontrol/item/bundles.html:53
 msgid "Bundled product"
 msgstr "捆绑的产品"
 
-#: pretix/control/forms/item.py:593 pretix/control/forms/orders.py:226
-#: pretix/control/forms/orders.py:321
+#: pretix/control/forms/item.py:603 pretix/control/forms/orders.py:234
+#: pretix/control/forms/orders.py:363
 msgid "inactive"
 msgstr "待用"
 
-#: pretix/control/forms/orders.py:22
+#: pretix/control/forms/orders.py:24
 msgid "Overbook quota"
 msgstr "超额预定的配额"
 
-#: pretix/control/forms/orders.py:23
+#: pretix/control/forms/orders.py:25
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned!"
 msgstr ""
 "如果选中此框，即使导致超额预订配额并且您销售的票数超出计划，也会执行此操作！"
 
-#: pretix/control/forms/orders.py:55
+#: pretix/control/forms/orders.py:57
 msgid "Overbook quota and ignore late payment"
 msgstr "超额预定配额并忽略延迟付款"
 
-#: pretix/control/forms/orders.py:56
+#: pretix/control/forms/orders.py:58
 msgid ""
 "If you check this box, this operation will be performed even if it leads to "
 "an overbooked quota and you having sold more tickets than you planned! The "
@@ -6657,16 +6778,16 @@ msgstr ""
 "如果选中此框，即使导致超额预订配额并且您销售的票数超出计划，也会执行此操作！"
 "无论延迟付款的设置如何，也将执行该操作。"
 
-#: pretix/control/forms/orders.py:82
+#: pretix/control/forms/orders.py:84
 #: pretix/control/templates/pretixcontrol/order/deny.html:19
 msgid "Notify user by e-mail"
 msgstr "通过电子邮件通知用户"
 
-#: pretix/control/forms/orders.py:89
+#: pretix/control/forms/orders.py:91
 msgid "Keep a cancellation fee of"
 msgstr "保留取消费用"
 
-#: pretix/control/forms/orders.py:90
+#: pretix/control/forms/orders.py:92
 msgid ""
 "If you keep a fee, all positions within this order will be canceled and the "
 "order will be reduced to a paid cancellation fee. Payment and shipping fees "
@@ -6678,22 +6799,22 @@ msgstr ""
 "付款和运费也将被取消，如果您想保留，请将其包含在取消费中。请始终输入总值，税"
 "款将自动计算。"
 
-#: pretix/control/forms/orders.py:118
+#: pretix/control/forms/orders.py:120
 msgid "Payment amount"
 msgstr "支付金额"
 
-#: pretix/control/forms/orders.py:122
+#: pretix/control/forms/orders.py:124
 #: pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/control.html:7
 #: pretix/plugins/reports/exporters.py:301
 #: pretix/plugins/reports/exporters.py:363
 msgid "Payment date"
 msgstr "付款日期"
 
-#: pretix/control/forms/orders.py:160
+#: pretix/control/forms/orders.py:162
 msgid "Re-calculate taxes"
 msgstr "重新计算税款"
 
-#: pretix/control/forms/orders.py:163
+#: pretix/control/forms/orders.py:165
 msgid ""
 "This operation re-checks if taxes should be paid to the items due to e.g. "
 "configured reverse charge rules and changes the prices and tax values "
@@ -6705,65 +6826,71 @@ msgstr ""
 "税款值。这很有用，例如发票地址更改后。小心使用，仅在需要时使用。请注意，此过"
 "程中可能会出现舍入差异。"
 
-#: pretix/control/forms/orders.py:169
+#: pretix/control/forms/orders.py:171
 msgid "Notify user"
 msgstr "通知用户"
 
-#: pretix/control/forms/orders.py:173
+#: pretix/control/forms/orders.py:175
 msgid ""
 "Send an email to the customer notifying that their order has been changed."
 msgstr "向客户发送电子邮件，通知其订单已更改。"
 
-#: pretix/control/forms/orders.py:177
+#: pretix/control/forms/orders.py:179
 msgid "Allow to overbook quotas when performing this operation"
 msgstr "执行此操作是允许超额预定配额"
 
-#: pretix/control/forms/orders.py:188
+#: pretix/control/forms/orders.py:190
 msgid "Add a new product to the order"
 msgstr "向订单中添加新产品"
 
-#: pretix/control/forms/orders.py:197
+#: pretix/control/forms/orders.py:199
 msgid "Add-on to"
 msgstr "添加到"
 
 #: pretix/control/forms/orders.py:204
+#: pretix/control/templates/pretixcontrol/order/change.html:108
+msgid "Seat"
+msgstr ""
+
+#: pretix/control/forms/orders.py:212
 msgid "Including taxes, if any. Keep empty for the product's default price"
 msgstr "包括税收，如果有的话。产品默认价格为空"
 
-#: pretix/control/forms/orders.py:270 pretix/control/forms/orders.py:308
-#: pretix/control/forms/orders.py:316
+#: pretix/control/forms/orders.py:291 pretix/control/forms/orders.py:296
+#: pretix/control/forms/orders.py:334 pretix/control/forms/orders.py:350
+#: pretix/control/forms/orders.py:358
 #, fuzzy
 #| msgid "Keep unchanged"
 msgid "(Unchanged)"
 msgstr "保持不变"
 
-#: pretix/control/forms/orders.py:276
+#: pretix/control/forms/orders.py:302
 msgid "New price (gross)"
 msgstr "新价格（总额）"
 
-#: pretix/control/forms/orders.py:280
+#: pretix/control/forms/orders.py:306
 msgid "Generate a new secret"
 msgstr "生成一个新密钥"
 
-#: pretix/control/forms/orders.py:284
+#: pretix/control/forms/orders.py:310
 #, fuzzy
 #| msgid "Cancel position"
 msgid "Cancel this position"
 msgstr "取消位置"
 
-#: pretix/control/forms/orders.py:288
+#: pretix/control/forms/orders.py:314
 msgid "Split into new order"
 msgstr "拆分为新订单"
 
-#: pretix/control/forms/orders.py:335
+#: pretix/control/forms/orders.py:377
 msgid "You need to enter a price if you want to change the product price."
 msgstr "如果要更改产品价格，则需要输入价格。"
 
-#: pretix/control/forms/orders.py:339
+#: pretix/control/forms/orders.py:381
 msgid "Invalidate secrets"
 msgstr "使秘密无效"
 
-#: pretix/control/forms/orders.py:340
+#: pretix/control/forms/orders.py:382
 msgid ""
 "Regenerates the order and ticket secrets. You will need to re-send the link "
 "to the order page to the user and the user will need to download his tickets "
@@ -6772,74 +6899,74 @@ msgstr ""
 "重新生成订单和票证密码。 您需要将订单页面的链接重新发送给用户，用户需要再次下"
 "载他的票证。 旧版本无效。"
 
-#: pretix/control/forms/orders.py:365 pretix/plugins/sendmail/forms.py:19
+#: pretix/control/forms/orders.py:407 pretix/plugins/sendmail/forms.py:19
 #: pretix/plugins/sendmail/forms.py:52
 msgid "Subject"
 msgstr "主题"
 
-#: pretix/control/forms/orders.py:373
+#: pretix/control/forms/orders.py:415
 msgid "Recipient"
 msgstr "收件人"
 
-#: pretix/control/forms/orders.py:379 pretix/plugins/sendmail/forms.py:20
+#: pretix/control/forms/orders.py:421 pretix/plugins/sendmail/forms.py:20
 #: pretix/plugins/sendmail/forms.py:61
 msgid "Message"
 msgstr "消息"
 
-#: pretix/control/forms/orders.py:395
+#: pretix/control/forms/orders.py:437
 msgid ""
 "Cancel the order. All tickets will no longer work. This can not be reverted."
 msgstr "取消订单。 所有门票将不再有效。 这不能还原。"
 
-#: pretix/control/forms/orders.py:396
+#: pretix/control/forms/orders.py:438
 msgid ""
 "Mark the order as pending and allow the user to pay the open amount with "
 "another payment method."
 msgstr "将订单标记为待处理，并允许用户使用其他付款方式支付未结金额。"
 
-#: pretix/control/forms/orders.py:398
+#: pretix/control/forms/orders.py:440
 msgid "Do nothing and keep the order as it is."
 msgstr "什么都不做，保持原样。"
 
-#: pretix/control/forms/orders.py:425
+#: pretix/control/forms/orders.py:467
 msgid "The refund amount needs to be positive and less than {}."
 msgstr "退款金额必须为正数且小于{}。"
 
-#: pretix/control/forms/orders.py:431
+#: pretix/control/forms/orders.py:473
 msgid "You need to specify an amount for a partial refund."
 msgstr "您需要指定部分退款的金额。"
 
-#: pretix/control/forms/organizer.py:24
+#: pretix/control/forms/organizer.py:25
 msgid "This slug is already in use. Please choose a different one."
 msgstr "这个slug已经在使用了。请选择其他的。"
 
-#: pretix/control/forms/organizer.py:82
+#: pretix/control/forms/organizer.py:83
 msgid "Custom domain"
 msgstr "自定义域名"
 
-#: pretix/control/forms/organizer.py:84
+#: pretix/control/forms/organizer.py:85
 msgid "You need to configure the custom domain in the webserver beforehand."
 msgstr "您需要预先在Web服务器中配置自定义域。"
 
-#: pretix/control/forms/organizer.py:92
+#: pretix/control/forms/organizer.py:93
 msgid "You cannot choose the base domain of this installation."
 msgstr "您无法选择此安装的基础域。"
 
-#: pretix/control/forms/organizer.py:96
+#: pretix/control/forms/organizer.py:97
 msgid "This domain is already in use for a different organizer."
 msgstr "此域名已用于其他组织者。"
 
-#: pretix/control/forms/organizer.py:159
+#: pretix/control/forms/organizer.py:163
 msgid ""
 "The changes could not be saved because there would be no remaining team with "
 "the permission to change teams and permissions."
 msgstr "无法保存更改，因为没有剩余的工作组具有更改工作组和权限的权限。"
 
-#: pretix/control/forms/organizer.py:185
+#: pretix/control/forms/organizer.py:192
 msgid "Info text"
 msgstr "信息文本"
 
-#: pretix/control/forms/organizer.py:188
+#: pretix/control/forms/organizer.py:195
 msgid ""
 "Not displayed anywhere by default, but if you want to, you can use this e.g. "
 "in ticket templates."
@@ -6847,19 +6974,19 @@ msgstr ""
 "默认情况下不会显示在任何位置，但如果您愿意，可以使用此功能，例如在票证模板"
 "中。"
 
-#: pretix/control/forms/organizer.py:214
+#: pretix/control/forms/organizer.py:221
 msgid "We strongly suggest to use a shade of red."
 msgstr "我们强烈建议使用红色阴影。"
 
-#: pretix/control/forms/organizer.py:224
+#: pretix/control/forms/organizer.py:231
 msgid "Homepage text"
 msgstr "主页文本"
 
-#: pretix/control/forms/organizer.py:227
+#: pretix/control/forms/organizer.py:234
 msgid "This will be displayed on the organizer homepage."
 msgstr "这将显示在组织者主页上。"
 
-#: pretix/control/forms/organizer.py:233
+#: pretix/control/forms/organizer.py:240
 msgid ""
 "If you provide a logo image, we will by default not show your organization "
 "name in the page header. We will show your logo with a maximal height of 120 "
@@ -6868,27 +6995,27 @@ msgstr ""
 "如果您提供标识图像，我们默认情况下不会在页眉中显示您的组织名称。 我们将以最大"
 "高度120像素显示您的标识。"
 
-#: pretix/control/forms/organizer.py:237
+#: pretix/control/forms/organizer.py:244
 msgid "Default overview style"
 msgstr "默认概述样式"
 
-#: pretix/control/forms/organizer.py:239
+#: pretix/control/forms/organizer.py:246
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:25
 #: pretix/presale/templates/pretixpresale/organizers/index.html:33
 msgid "List"
 msgstr "列表"
 
-#: pretix/control/forms/organizer.py:240
+#: pretix/control/forms/organizer.py:247
 #: pretix/presale/templates/pretixpresale/organizers/calendar.html:31
 #: pretix/presale/templates/pretixpresale/organizers/index.html:38
 msgid "Calendar"
 msgstr "日程表"
 
-#: pretix/control/forms/organizer.py:244
+#: pretix/control/forms/organizer.py:251
 msgid "Show availability in event overviews"
 msgstr "在活动概述中显示可用性"
 
-#: pretix/control/forms/organizer.py:245
+#: pretix/control/forms/organizer.py:252
 msgid ""
 "If checked, the list of events will show if events are sold out. This might "
 "make for longer page loading times if you have lots of events and the shown "
@@ -6897,20 +7024,20 @@ msgstr ""
 "如果选中，项目列表将显示项目是否已售罄。 如果您有大量项目并且显示的状态可能已"
 "过期最多两分钟，这可能会延长页面加载时间。"
 
-#: pretix/control/forms/organizer.py:251
+#: pretix/control/forms/organizer.py:258
 msgid "Link back to organizer overview on all event pages"
 msgstr "链接回所有活动页面上的组织者概述"
 
-#: pretix/control/forms/organizer.py:258
+#: pretix/control/forms/organizer.py:265
 msgid ""
 "Choose all languages that your organizer homepage should be available in."
 msgstr "选择您的组织者主页应该可用的所有语言。"
 
-#: pretix/control/forms/organizer.py:269
+#: pretix/control/forms/organizer.py:276
 msgid "Favicon"
 msgstr "网站图标"
 
-#: pretix/control/forms/organizer.py:272
+#: pretix/control/forms/organizer.py:279
 msgid ""
 "If you provide a favicon, we will show it instead of the default pretix "
 "icon. We recommend a size of at least 200x200px to accomodate most devices."
@@ -6918,7 +7045,7 @@ msgstr ""
 "如果您提供favicon，我们将显示它而不是默认的pretix图标。 我们建议尺寸至少为"
 "200x200px，以适应大多数设备。"
 
-#: pretix/control/forms/organizer.py:286
+#: pretix/control/forms/organizer.py:293
 msgctxt "webhooks"
 msgid "Event types"
 msgstr "活动类型"
@@ -6993,36 +7120,36 @@ msgstr "周末日"
 msgid "Your changes could not be saved. See below for details."
 msgstr "您的更改无法保存。 请参阅下文了解详情。"
 
-#: pretix/control/forms/vouchers.py:137
+#: pretix/control/forms/vouchers.py:139
 msgid "Invalid product selected."
 msgstr "选择的产品无效。"
 
-#: pretix/control/forms/vouchers.py:153
+#: pretix/control/forms/vouchers.py:155
 msgid ""
 "The quota you selected only contains hidden products. Hidden products can "
 "currently only be shown by using vouchers that directly apply to the "
 "product, not via a quota."
 msgstr ""
 
-#: pretix/control/forms/vouchers.py:186
+#: pretix/control/forms/vouchers.py:188
 msgid "Codes"
 msgstr "准则"
 
-#: pretix/control/forms/vouchers.py:188
+#: pretix/control/forms/vouchers.py:190
 msgid ""
 "Add one voucher code per line. We suggest that you copy this list and save "
 "it into a file."
 msgstr "每行添加一个优惠券码。 我们建议您复制此列表并将其保存到文件中。"
 
-#: pretix/control/forms/vouchers.py:207
+#: pretix/control/forms/vouchers.py:210
 msgid "Maximum usages per voucher"
 msgstr "每张优惠券的最大使用次数"
 
-#: pretix/control/forms/vouchers.py:210
+#: pretix/control/forms/vouchers.py:213
 msgid "Number of times times EACH of these vouchers can be redeemed."
 msgstr "每张优惠券可以兑换的次数。"
 
-#: pretix/control/forms/vouchers.py:220
+#: pretix/control/forms/vouchers.py:223
 msgid "A voucher with one of these codes already exists."
 msgstr "具有这些准则之一的优惠券已存在。"
 
@@ -7037,7 +7164,17 @@ msgid ""
 "({new_price})."
 msgstr "位置 #{posid}：{old_item}（{old_price}）更改为{new_item}{new_price}。"
 
-#: pretix/control/logdisplay.py:48
+#: pretix/control/logdisplay.py:46
+#, fuzzy, python-brace-format
+#| msgid ""
+#| "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
+#| "\"{new_event}\" ({new_price})."
+msgid "Position #{posid}: Seat \"{old_seat}\" changed to \"{new_seat}\"."
+msgstr ""
+"位置 #{posid}：活动日期“{old_event}”（{old_price}）更改"
+"为“{new_event}”（{new_price}）。"
+
+#: pretix/control/logdisplay.py:54
 #, python-brace-format
 msgid ""
 "Position #{posid}: Event date \"{old_event}\" ({old_price}) changed to "
@@ -7046,62 +7183,62 @@ msgstr ""
 "位置 #{posid}：活动日期“{old_event}”（{old_price}）更改"
 "为“{new_event}”（{new_price}）。"
 
-#: pretix/control/logdisplay.py:56
+#: pretix/control/logdisplay.py:62
 #, python-brace-format
 msgid "Price of position #{posid} changed from {old_price} to {new_price}."
 msgstr "位置 #{posid}的价格从{old_price}更改为{new_price}。"
 
-#: pretix/control/logdisplay.py:66
+#: pretix/control/logdisplay.py:72
 #, python-brace-format
 msgid "Position #{posid} ({old_item}, {old_price}) canceled."
 msgstr "位置 #{posid}（{old_item}，{old_price}）取消。"
 
-#: pretix/control/logdisplay.py:77
+#: pretix/control/logdisplay.py:83
 #, python-brace-format
 msgid ""
 "Position #{posid} created: {item} ({price}) as an add-on to position "
 "#{addon_to}."
 msgstr "位置 #{posid}创建：{item}（{price}）作为位置附加到{addon_to}。"
 
-#: pretix/control/logdisplay.py:84
+#: pretix/control/logdisplay.py:90
 #, python-brace-format
 msgid "Position #{posid} created: {item} ({price})."
 msgstr "位置 #{posid}创建：{item}（{price}）。"
 
-#: pretix/control/logdisplay.py:90
+#: pretix/control/logdisplay.py:96
 #, python-brace-format
 msgid "A new secret has been generated for position #{posid}."
 msgstr "为位置 #{posid}生成了一个新密钥。"
 
-#: pretix/control/logdisplay.py:102
+#: pretix/control/logdisplay.py:108
 #, python-brace-format
 msgid ""
 "Position #{posid} ({old_item}, {old_price}) split into new order: {order}"
 msgstr "位置 #{posid}（{old_item}，{old_price}）拆分为新订单：{order}"
 
-#: pretix/control/logdisplay.py:109
+#: pretix/control/logdisplay.py:115
 #, python-brace-format
 msgid "This order has been created by splitting the order {order}"
 msgstr "此订单是通过拆分订单{order}创建的"
 
-#: pretix/control/logdisplay.py:128 pretix/control/logdisplay.py:130
-#: pretix/control/logdisplay.py:353 pretix/control/logdisplay.py:355
-#: pretix/control/logdisplay.py:374 pretix/control/logdisplay.py:376
+#: pretix/control/logdisplay.py:134 pretix/control/logdisplay.py:136
+#: pretix/control/logdisplay.py:359 pretix/control/logdisplay.py:361
+#: pretix/control/logdisplay.py:380 pretix/control/logdisplay.py:382
 msgid "(unknown)"
 msgstr "（未知）"
 
-#: pretix/control/logdisplay.py:134
+#: pretix/control/logdisplay.py:140
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in at {datetime} for list \"{list}\"."
 msgstr "位置 #{posid}已在{datetime}处签入列表“{list}”。"
 
-#: pretix/control/logdisplay.py:140
+#: pretix/control/logdisplay.py:146
 #, python-brace-format
 msgid "Position #{posid} has been checked in for list \"{list}\"."
 msgstr "位置 #{posid}已签入列表“{list}”。"
 
-#: pretix/control/logdisplay.py:147
+#: pretix/control/logdisplay.py:153
 #, python-brace-format
 msgid ""
 "A scan for position #{posid} at {datetime} for list \"{list}\" has been "
@@ -7110,116 +7247,116 @@ msgstr ""
 "在{datetime}中为列表\"{list}\"扫描位置 #{posid}，即使已经扫描过，也已经上传了"
 "扫描。"
 
-#: pretix/control/logdisplay.py:155
+#: pretix/control/logdisplay.py:161
 #, python-brace-format
 msgid ""
 "Position #{posid} has been scanned and rejected because it has already been "
 "scanned before on list \"{list}\"."
 msgstr "位置 #{posid}已被扫描并拒绝，因为它之前已经在列表{list}上扫描过。"
 
-#: pretix/control/logdisplay.py:166
+#: pretix/control/logdisplay.py:172
 msgid "The event's internal comment has been updated."
 msgstr "该活动的内部评论已更新。"
 
-#: pretix/control/logdisplay.py:167
+#: pretix/control/logdisplay.py:173
 msgid "The order details have been changed."
 msgstr "订单详细信息已更改。"
 
-#: pretix/control/logdisplay.py:168
+#: pretix/control/logdisplay.py:174
 msgid "The order has been marked as unpaid."
 msgstr "订单已标记为未付款。"
 
-#: pretix/control/logdisplay.py:169
+#: pretix/control/logdisplay.py:175
 msgid "The order's secret has been changed."
 msgstr "订单的密钥已更改。"
 
-#: pretix/control/logdisplay.py:170
+#: pretix/control/logdisplay.py:176
 msgid "The order's expiry date has been changed."
 msgstr "订单的有效期已经更改。"
 
-#: pretix/control/logdisplay.py:171 pretix/control/views/orders.py:918
+#: pretix/control/logdisplay.py:177 pretix/control/views/orders.py:918
 msgid "The order has been marked as expired."
 msgstr "订单已标记为已过期。"
 
-#: pretix/control/logdisplay.py:172
+#: pretix/control/logdisplay.py:178
 msgid "The order has been marked as paid."
 msgstr "订单已标记为已付款。"
 
-#: pretix/control/logdisplay.py:173
+#: pretix/control/logdisplay.py:179
 msgid "The order has been refunded."
 msgstr "订单已退款。"
 
-#: pretix/control/logdisplay.py:174 pretix/control/views/orders.py:915
+#: pretix/control/logdisplay.py:180 pretix/control/views/orders.py:915
 #: pretix/presale/views/order.py:729
 msgid "The order has been canceled."
 msgstr "订单已取消。"
 
-#: pretix/control/logdisplay.py:175
+#: pretix/control/logdisplay.py:181
 #, python-brace-format
 msgid "The test mode order {code} has been deleted."
 msgstr "测试模式订单{code}已删除。"
 
-#: pretix/control/logdisplay.py:176
+#: pretix/control/logdisplay.py:182
 msgid "The order has been created."
 msgstr "订单已创建。"
 
-#: pretix/control/logdisplay.py:177
+#: pretix/control/logdisplay.py:183
 msgid "The order requires approval before it can continue to be processed."
 msgstr "订单需要获得批准才能继续处理。"
 
-#: pretix/control/logdisplay.py:178 pretix/control/views/orders.py:408
+#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:408
 msgid "The order has been approved."
 msgstr "订单已批准。"
 
-#: pretix/control/logdisplay.py:179
+#: pretix/control/logdisplay.py:185
 msgid "The order has been denied."
 msgstr "订单已拒绝。"
 
-#: pretix/control/logdisplay.py:180
+#: pretix/control/logdisplay.py:186
 #, python-brace-format
 msgid ""
 "The email address has been changed from \"{old_email}\" to \"{new_email}\"."
 msgstr "电子邮件地址已从\"{old_email}\"更改为\"{new_email}\"。"
 
-#: pretix/control/logdisplay.py:182
+#: pretix/control/logdisplay.py:188
 msgid "The order locale has been changed."
 msgstr "订单区域设置已更改。"
 
-#: pretix/control/logdisplay.py:183 pretix/control/views/orders.py:954
+#: pretix/control/logdisplay.py:189 pretix/control/views/orders.py:954
 #: pretix/presale/views/order.py:622
 msgid "The invoice has been generated."
 msgstr "发票已生成。"
 
-#: pretix/control/logdisplay.py:184 pretix/control/views/orders.py:1027
+#: pretix/control/logdisplay.py:190 pretix/control/views/orders.py:1027
 msgid "The invoice has been regenerated."
 msgstr "发票已重新生成。"
 
-#: pretix/control/logdisplay.py:185 pretix/control/views/orders.py:1056
+#: pretix/control/logdisplay.py:191 pretix/control/views/orders.py:1056
 msgid "The invoice has been reissued."
 msgstr "发票已重新发行。"
 
-#: pretix/control/logdisplay.py:186
+#: pretix/control/logdisplay.py:192
 msgid "The order's internal comment has been updated."
 msgstr "订单的内部评论已更新。"
 
-#: pretix/control/logdisplay.py:187
+#: pretix/control/logdisplay.py:193
 msgid "The order's flag to require attention at check-in has been toggled."
 msgstr "签入时需要注意的订单标识已经切换。"
 
-#: pretix/control/logdisplay.py:189
+#: pretix/control/logdisplay.py:195
 #, python-brace-format
 msgid "A new payment {local_id} has been started instead of the previous one."
 msgstr "新的支付{local_id}已启动，而不是之前的付款。"
 
-#: pretix/control/logdisplay.py:190
+#: pretix/control/logdisplay.py:196
 msgid "An unidentified type email has been sent."
 msgstr "已发送一封未识别类型的电子邮件。"
 
-#: pretix/control/logdisplay.py:191
+#: pretix/control/logdisplay.py:197
 msgid "Sending of an email has failed."
 msgstr "发送电子邮件失败。"
 
-#: pretix/control/logdisplay.py:192
+#: pretix/control/logdisplay.py:198
 #, fuzzy
 #| msgid ""
 #| "An email has been sent to notify the user that the order has been "
@@ -7229,578 +7366,578 @@ msgid ""
 "large to be likely to arrive."
 msgstr "已发送电子邮件通知用户已收到订单。"
 
-#: pretix/control/logdisplay.py:194
+#: pretix/control/logdisplay.py:200
 msgid "A custom email has been sent."
 msgstr "已发送自定义电子邮件。"
 
-#: pretix/control/logdisplay.py:195
+#: pretix/control/logdisplay.py:201
 msgid ""
 "An email has been sent with a reminder that the ticket is available for "
 "download."
 msgstr "已发送一封电子邮件，提醒您该票证可供下载。"
 
-#: pretix/control/logdisplay.py:197
+#: pretix/control/logdisplay.py:203
 msgid ""
 "An email has been sent with a warning that the order is about to expire."
 msgstr "已发送一封电子邮件，其中包含订单即将到期的警告。"
 
-#: pretix/control/logdisplay.py:199
+#: pretix/control/logdisplay.py:205
 msgid ""
 "An email has been sent to notify the user that the order has been canceled."
 msgstr "已发送电子邮件通知用户订单已被取消。"
 
-#: pretix/control/logdisplay.py:200
+#: pretix/control/logdisplay.py:206
 msgid ""
 "An email has been sent to notify the user that the order has been changed."
 msgstr "已发送电子邮件通知用户订单已更改。"
 
-#: pretix/control/logdisplay.py:201
+#: pretix/control/logdisplay.py:207
 msgid ""
 "An email has been sent to notify the user that the order has been received."
 msgstr "已发送电子邮件通知用户已收到订单。"
 
-#: pretix/control/logdisplay.py:202
+#: pretix/control/logdisplay.py:208
 msgid ""
 "An email has been sent to notify the user that payment has been received."
 msgstr "已发送电子邮件通知用户已收到付款。"
 
-#: pretix/control/logdisplay.py:203
+#: pretix/control/logdisplay.py:209
 msgid ""
 "An email has been sent to notify the user that the order has been denied."
 msgstr "已发送电子邮件通知用户订单已被拒绝。"
 
-#: pretix/control/logdisplay.py:204
+#: pretix/control/logdisplay.py:210
 msgid ""
 "An email has been sent to notify the user that the order has been approved."
 msgstr "已发送电子邮件通知用户订单已获批准。"
 
-#: pretix/control/logdisplay.py:206
+#: pretix/control/logdisplay.py:212
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires payment."
 msgstr "已发送电子邮件通知用户订单已收到并需要付款。"
 
-#: pretix/control/logdisplay.py:207
+#: pretix/control/logdisplay.py:213
 msgid ""
 "An email has been sent to notify the user that the order has been received "
 "and requires approval."
 msgstr "已发送电子邮件通知用户订单已收到，需要批准。"
 
-#: pretix/control/logdisplay.py:210
+#: pretix/control/logdisplay.py:216
 msgid ""
 "An email with a link to the order detail page has been resent to the user."
 msgstr "已向用户重新发送包含订单详细信息页面链接的电子邮件。"
 
-#: pretix/control/logdisplay.py:211
+#: pretix/control/logdisplay.py:217
 #, python-brace-format
 msgid "Payment {local_id} has been confirmed."
 msgstr "付款{local_id}已确认。"
 
-#: pretix/control/logdisplay.py:212
+#: pretix/control/logdisplay.py:218
 #, python-brace-format
 msgid "Payment {local_id} has been canceled."
 msgstr "付款{local_id}已取消。"
 
-#: pretix/control/logdisplay.py:213
+#: pretix/control/logdisplay.py:219
 #, python-brace-format
 msgid "Payment {local_id} has been started."
 msgstr "付款{local_id}已启动。"
 
-#: pretix/control/logdisplay.py:214
+#: pretix/control/logdisplay.py:220
 #, python-brace-format
 msgid "Payment {local_id} has failed."
 msgstr "付款{local_id}失败。"
 
-#: pretix/control/logdisplay.py:215
+#: pretix/control/logdisplay.py:221
 #, python-brace-format
 msgid "The order could not be marked as paid: {message}"
 msgstr "订单无法标记为已付款：{message}"
 
-#: pretix/control/logdisplay.py:216
+#: pretix/control/logdisplay.py:222
 msgid "The order has been overpaid."
 msgstr "订单已超额支付。"
 
-#: pretix/control/logdisplay.py:217
+#: pretix/control/logdisplay.py:223
 #, python-brace-format
 msgid "Refund {local_id} has been created."
 msgstr "已创建退款{local_id}。"
 
-#: pretix/control/logdisplay.py:218
+#: pretix/control/logdisplay.py:224
 #, python-brace-format
 msgid "Refund {local_id} has been created by an external entity."
 msgstr "退款{local_id}由外部实体创建。"
 
-#: pretix/control/logdisplay.py:219
+#: pretix/control/logdisplay.py:225
 msgid "The customer requested you to issue a refund."
 msgstr "客户要求您退款。"
 
-#: pretix/control/logdisplay.py:220
+#: pretix/control/logdisplay.py:226
 #, python-brace-format
 msgid "Refund {local_id} has been completed."
 msgstr "退款{local_id}已完成。"
 
-#: pretix/control/logdisplay.py:221
+#: pretix/control/logdisplay.py:227
 #, python-brace-format
 msgid "Refund {local_id} has been canceled."
 msgstr "退款{local_id}已取消。"
 
-#: pretix/control/logdisplay.py:222
+#: pretix/control/logdisplay.py:228
 #, python-brace-format
 msgid "Refund {local_id} has failed."
 msgstr "退款{local_id}失败。"
 
-#: pretix/control/logdisplay.py:223
+#: pretix/control/logdisplay.py:229
 msgid "The user has been created."
 msgstr "用户已创建。"
 
-#: pretix/control/logdisplay.py:224 pretix/control/views/user.py:290
+#: pretix/control/logdisplay.py:230 pretix/control/views/user.py:290
 #: pretix/control/views/user.py:348 pretix/control/views/user.py:383
 msgid "Two-factor authentication has been enabled."
 msgstr "已启用双因素身份验证。"
 
-#: pretix/control/logdisplay.py:225 pretix/control/views/user.py:238
+#: pretix/control/logdisplay.py:231 pretix/control/views/user.py:238
 #: pretix/control/views/user.py:397
 msgid "Two-factor authentication has been disabled."
 msgstr "已禁用双因素身份验证。"
 
-#: pretix/control/logdisplay.py:226 pretix/control/views/user.py:412
+#: pretix/control/logdisplay.py:232 pretix/control/views/user.py:412
 msgid "Your two-factor emergency codes have been regenerated."
 msgstr "您的双因素紧急代码已重新生成。"
 
-#: pretix/control/logdisplay.py:227
+#: pretix/control/logdisplay.py:233
 #, python-brace-format
 msgid ""
 "A new two-factor authentication device \"{name}\" has been added to your "
 "account."
 msgstr "您的帐户中添加了一个新的双因素身份验证设备\"{name}\"。"
 
-#: pretix/control/logdisplay.py:229
+#: pretix/control/logdisplay.py:235
 #, python-brace-format
 msgid ""
 "The two-factor authentication device \"{name}\" has been removed from your "
 "account."
 msgstr "双因素身份验证设备\"{name}\"已从您的帐户中删除。"
 
-#: pretix/control/logdisplay.py:231
+#: pretix/control/logdisplay.py:237
 msgid "Notifications have been enabled."
 msgstr "已启用通知。"
 
-#: pretix/control/logdisplay.py:232
+#: pretix/control/logdisplay.py:238
 msgid "Notifications have been disabled."
 msgstr "通知已被禁用。"
 
-#: pretix/control/logdisplay.py:233
+#: pretix/control/logdisplay.py:239
 msgid "Your notification settings have been changed."
 msgstr "您的通知设置已更改。"
 
-#: pretix/control/logdisplay.py:234
+#: pretix/control/logdisplay.py:240
 msgid "This user has been anonymized."
 msgstr "此用户已被匿名。"
 
-#: pretix/control/logdisplay.py:237
+#: pretix/control/logdisplay.py:243
 msgid "Password reset mail sent."
 msgstr "密码重置邮件已发送。"
 
-#: pretix/control/logdisplay.py:238
+#: pretix/control/logdisplay.py:244
 msgid "The password has been reset."
 msgstr "密码已重置。"
 
-#: pretix/control/logdisplay.py:239
+#: pretix/control/logdisplay.py:245
 #, python-brace-format
 msgid "The organizer \"{name}\" has been deleted."
 msgstr "组织者\"{name}\"已删除。"
 
-#: pretix/control/logdisplay.py:240
+#: pretix/control/logdisplay.py:246
 msgid "The voucher has been created."
 msgstr "优惠券已创建。"
 
-#: pretix/control/logdisplay.py:241
+#: pretix/control/logdisplay.py:247
 msgid "The voucher has been created and sent to a person on the waiting list."
 msgstr "优惠券已创建并发送给等候列表上的人员。"
 
-#: pretix/control/logdisplay.py:242
+#: pretix/control/logdisplay.py:248
 msgid "The voucher has been changed."
 msgstr "优惠券已被更改。"
 
-#: pretix/control/logdisplay.py:243
+#: pretix/control/logdisplay.py:249
 msgid "The voucher has been deleted."
 msgstr "优惠券已被删除。"
 
-#: pretix/control/logdisplay.py:244
+#: pretix/control/logdisplay.py:250
 #, python-brace-format
 msgid "The voucher has been redeemed in order {order_code}."
 msgstr "优惠券已按订单{order_code}兑换。"
 
-#: pretix/control/logdisplay.py:245
+#: pretix/control/logdisplay.py:251
 msgid "The product has been created."
 msgstr "产品已创建。"
 
-#: pretix/control/logdisplay.py:246
+#: pretix/control/logdisplay.py:252
 msgid "The product has been changed."
 msgstr "产品已更改。"
 
-#: pretix/control/logdisplay.py:247
+#: pretix/control/logdisplay.py:253
 msgid "The product has been deleted."
 msgstr "产品已删除。"
 
-#: pretix/control/logdisplay.py:248
+#: pretix/control/logdisplay.py:254
 #, python-brace-format
 msgid "The variation \"{value}\" has been created."
 msgstr "已创建变量\"{value}\"。"
 
-#: pretix/control/logdisplay.py:249
+#: pretix/control/logdisplay.py:255
 #, python-brace-format
 msgid "The variation \"{value}\" has been deleted."
 msgstr "已删除变量\"{value}\"。"
 
-#: pretix/control/logdisplay.py:250
+#: pretix/control/logdisplay.py:256
 #, python-brace-format
 msgid "The variation \"{value}\" has been changed."
 msgstr "已更改变量\"{value}\"。"
 
-#: pretix/control/logdisplay.py:251
+#: pretix/control/logdisplay.py:257
 msgid "An add-on has been added to this product."
 msgstr "此产品中添加了一个附加组件。"
 
-#: pretix/control/logdisplay.py:252
+#: pretix/control/logdisplay.py:258
 msgid "An add-on has been removed from this product."
 msgstr "从该产品中删除了一个附加组件。"
 
-#: pretix/control/logdisplay.py:253
+#: pretix/control/logdisplay.py:259
 msgid "An add-on has been changed on this product."
 msgstr "此产品的附加组件已更改。"
 
-#: pretix/control/logdisplay.py:254
+#: pretix/control/logdisplay.py:260
 #, fuzzy
 #| msgid "An add-on has been added to this product."
 msgid "A bundled item has been added to this product."
 msgstr "此产品中添加了一个附加组件。"
 
-#: pretix/control/logdisplay.py:255
+#: pretix/control/logdisplay.py:261
 #, fuzzy
 #| msgid "An add-on has been removed from this product."
 msgid "A bundled item has been removed from this product."
 msgstr "从该产品中删除了一个附加组件。"
 
-#: pretix/control/logdisplay.py:256
+#: pretix/control/logdisplay.py:262
 #, fuzzy
 #| msgid "An add-on has been changed on this product."
 msgid "A bundled item has been changed on this product."
 msgstr "此产品的附加组件已更改。"
 
-#: pretix/control/logdisplay.py:257
+#: pretix/control/logdisplay.py:263
 msgid "The quota has been added."
 msgstr "已添加配额。"
 
-#: pretix/control/logdisplay.py:258
+#: pretix/control/logdisplay.py:264
 msgid "The quota has been deleted."
 msgstr "已删除配额。"
 
-#: pretix/control/logdisplay.py:259
+#: pretix/control/logdisplay.py:265
 msgid "The quota has been changed."
 msgstr "已更改配额。"
 
-#: pretix/control/logdisplay.py:260
+#: pretix/control/logdisplay.py:266
 msgid "The category has been added."
 msgstr "该类别已添加。"
 
-#: pretix/control/logdisplay.py:261
+#: pretix/control/logdisplay.py:267
 msgid "The category has been deleted."
 msgstr "该类别已被删除。"
 
-#: pretix/control/logdisplay.py:262
+#: pretix/control/logdisplay.py:268
 msgid "The category has been changed."
 msgstr "该类别已被更改。"
 
-#: pretix/control/logdisplay.py:263
+#: pretix/control/logdisplay.py:269
 msgid "The question has been added."
 msgstr "该问题已添加。"
 
-#: pretix/control/logdisplay.py:264
+#: pretix/control/logdisplay.py:270
 msgid "The question has been deleted."
 msgstr "该问题已被删除。"
 
-#: pretix/control/logdisplay.py:265
+#: pretix/control/logdisplay.py:271
 msgid "The question has been changed."
 msgstr "该问题已被更改。"
 
-#: pretix/control/logdisplay.py:266
+#: pretix/control/logdisplay.py:272
 msgid "The tax rule has been added."
 msgstr "已添加税收规则。"
 
-#: pretix/control/logdisplay.py:267
+#: pretix/control/logdisplay.py:273
 msgid "The tax rule has been deleted."
 msgstr "已删除税收规则。"
 
-#: pretix/control/logdisplay.py:268
+#: pretix/control/logdisplay.py:274
 msgid "The tax rule has been changed."
 msgstr "已更改税收规则。"
 
-#: pretix/control/logdisplay.py:269
+#: pretix/control/logdisplay.py:275
 msgid "The check-in list has been added."
 msgstr "已添加签入列表。"
 
-#: pretix/control/logdisplay.py:270
+#: pretix/control/logdisplay.py:276
 msgid "The check-in list has been deleted."
 msgstr "已删除签入列表。"
 
-#: pretix/control/logdisplay.py:271
+#: pretix/control/logdisplay.py:277
 msgid "The check-in list has been changed."
 msgstr "已更改签入列表。"
 
-#: pretix/control/logdisplay.py:272 pretix/control/logdisplay.py:281
+#: pretix/control/logdisplay.py:278 pretix/control/logdisplay.py:287
 msgid "The event settings have been changed."
 msgstr "活动设置已更改。"
 
-#: pretix/control/logdisplay.py:273
+#: pretix/control/logdisplay.py:279
 msgid "The ticket download settings have been changed."
 msgstr "门票下载设置已更改。"
 
-#: pretix/control/logdisplay.py:274
+#: pretix/control/logdisplay.py:280
 msgid "A plugin has been enabled."
 msgstr "插件已启用。"
 
-#: pretix/control/logdisplay.py:275
+#: pretix/control/logdisplay.py:281
 msgid "A plugin has been disabled."
 msgstr "插件已被禁用。"
 
-#: pretix/control/logdisplay.py:276
+#: pretix/control/logdisplay.py:282
 msgid "The shop has been taken live."
 msgstr "这家商店已启用。"
 
-#: pretix/control/logdisplay.py:277
+#: pretix/control/logdisplay.py:283
 msgid "The shop has been taken offline."
 msgstr "这家商店已经下线了。"
 
-#: pretix/control/logdisplay.py:278
+#: pretix/control/logdisplay.py:284
 msgid "The shop has been taken into test mode."
 msgstr "商店已进入测试模式。"
 
-#: pretix/control/logdisplay.py:279
+#: pretix/control/logdisplay.py:285
 msgid "The test mode has been disabled."
 msgstr "测试模式已被禁用。"
 
-#: pretix/control/logdisplay.py:280
+#: pretix/control/logdisplay.py:286
 msgid "The event has been created."
 msgstr "该活动已创建。"
 
-#: pretix/control/logdisplay.py:282
+#: pretix/control/logdisplay.py:288
 msgid "An answer option has been added to the question."
 msgstr "答案选项已添加到问题中。"
 
-#: pretix/control/logdisplay.py:283
+#: pretix/control/logdisplay.py:289
 msgid "An answer option has been removed from the question."
 msgstr "答案选项已从问题中删除。"
 
-#: pretix/control/logdisplay.py:284
+#: pretix/control/logdisplay.py:290
 msgid "An answer option has been changed."
 msgstr "答案选项已更改。"
 
-#: pretix/control/logdisplay.py:285
+#: pretix/control/logdisplay.py:291
 msgid "A user has been added to the event team."
 msgstr "用户已添加到活动团队。"
 
-#: pretix/control/logdisplay.py:286
+#: pretix/control/logdisplay.py:292
 msgid "A user has been invited to the event team."
 msgstr "用户已被邀请加入活动团队。"
 
-#: pretix/control/logdisplay.py:287
+#: pretix/control/logdisplay.py:293
 msgid "A user's permissions have been changed."
 msgstr "用户的权限已更改。"
 
-#: pretix/control/logdisplay.py:288
+#: pretix/control/logdisplay.py:294
 msgid "A user has been removed from the event team."
 msgstr "用户已从活动团队中删除。"
 
-#: pretix/control/logdisplay.py:289
+#: pretix/control/logdisplay.py:295
 msgid "A voucher has been sent to a person on the waiting list."
 msgstr "优惠券已发送给等待列表上的人。"
 
-#: pretix/control/logdisplay.py:290
+#: pretix/control/logdisplay.py:296
 msgid "An entry has been removed from the waiting list."
 msgstr "已从等待列表中删除一条记录。"
 
-#: pretix/control/logdisplay.py:291
+#: pretix/control/logdisplay.py:297
 msgid "An entry has been changed on the waiting list."
 msgstr "已从等待列表中更改一条记录。"
 
-#: pretix/control/logdisplay.py:292
+#: pretix/control/logdisplay.py:298
 msgid "An entry has been added to the waiting list."
 msgstr "已将一条记录添加到等待列表中。"
 
-#: pretix/control/logdisplay.py:293
+#: pretix/control/logdisplay.py:299
 msgid "The team has been created."
 msgstr "团队已创建。"
 
-#: pretix/control/logdisplay.py:294
+#: pretix/control/logdisplay.py:300
 msgid "The team settings have been changed."
 msgstr "团队设置已更改。"
 
-#: pretix/control/logdisplay.py:295
+#: pretix/control/logdisplay.py:301
 msgid "The team has been deleted."
 msgstr "团队已被删除。"
 
-#: pretix/control/logdisplay.py:296
+#: pretix/control/logdisplay.py:302
 msgctxt "subevent"
 msgid "The event date has been deleted."
 msgstr "活动日期已被删除。"
 
-#: pretix/control/logdisplay.py:297
+#: pretix/control/logdisplay.py:303
 msgctxt "subevent"
 msgid "The event date has been changed."
 msgstr "活动日期已被更改。"
 
-#: pretix/control/logdisplay.py:298
+#: pretix/control/logdisplay.py:304
 msgctxt "subevent"
 msgid "The event date has been created."
 msgstr "活动日期已创建。"
 
-#: pretix/control/logdisplay.py:299
+#: pretix/control/logdisplay.py:305
 msgctxt "subevent"
 msgid "A quota has been added to the event date."
 msgstr "配额已添加到活动日期。"
 
-#: pretix/control/logdisplay.py:300
+#: pretix/control/logdisplay.py:306
 msgctxt "subevent"
 msgid "A quota has been changed on the event date."
 msgstr "活动日期的配额已更改。"
 
-#: pretix/control/logdisplay.py:301
+#: pretix/control/logdisplay.py:307
 msgctxt "subevent"
 msgid "A quota has been removed from the event date."
 msgstr "配额已从活动日期中删除。"
 
-#: pretix/control/logdisplay.py:302
+#: pretix/control/logdisplay.py:308
 msgid "The device has been created."
 msgstr "设备已创建。"
 
-#: pretix/control/logdisplay.py:303
+#: pretix/control/logdisplay.py:309
 msgid "The device has been changed."
 msgstr "设备已被更改。"
 
-#: pretix/control/logdisplay.py:304
+#: pretix/control/logdisplay.py:310
 msgid "Access of the device has been revoked."
 msgstr "设备的访问权已被撤销。"
 
-#: pretix/control/logdisplay.py:305
+#: pretix/control/logdisplay.py:311
 msgid "The device has been initialized."
 msgstr "设备已初始化。"
 
-#: pretix/control/logdisplay.py:306
+#: pretix/control/logdisplay.py:312
 msgid "The access token of the device has been regenerated."
 msgstr "已重新生成设备的访问令牌。"
 
-#: pretix/control/logdisplay.py:307
+#: pretix/control/logdisplay.py:313
 msgid "The device has notified the server of an hardware or software update."
 msgstr "设备已通知服务器硬件或软件更新。"
 
-#: pretix/control/logdisplay.py:331
+#: pretix/control/logdisplay.py:337
 msgid "The settings of a payment provider have been changed."
 msgstr "支付服务提供商的设置已更改。"
 
-#: pretix/control/logdisplay.py:334
+#: pretix/control/logdisplay.py:340
 msgid "The settings of a ticket output provider have been changed."
 msgstr "票证输出提供程序的设置已更改。"
 
-#: pretix/control/logdisplay.py:337
+#: pretix/control/logdisplay.py:343
 msgid "The user confirmed the following message: \"{}\""
 msgstr "用户确认以下消息：\"{}\""
 
-#: pretix/control/logdisplay.py:358
+#: pretix/control/logdisplay.py:364
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in manually at {datetime} on list "
 "\"{list}\"."
 msgstr "位置 #{posid}已在{datetime}列表\"{list}\"手动签入。"
 
-#: pretix/control/logdisplay.py:363
+#: pretix/control/logdisplay.py:369
 #, python-brace-format
 msgid ""
 "Position #{posid} has been checked in again at {datetime} on list \"{list}\"."
 msgstr "位置 #{posid}已在{datetime}列表\"{list}\"再次签入。"
 
-#: pretix/control/logdisplay.py:378
+#: pretix/control/logdisplay.py:384
 #, python-brace-format
 msgid "The check-in of position #{posid} on list \"{list}\" has been reverted."
 msgstr "列表\"{list}\"上的位置 #{posid}的签入已恢复。"
 
-#: pretix/control/logdisplay.py:384
+#: pretix/control/logdisplay.py:390
 #, python-brace-format
 msgid "{user} has been added to the team."
 msgstr "{user}已添加到团队中。"
 
-#: pretix/control/logdisplay.py:387
+#: pretix/control/logdisplay.py:393
 #, python-brace-format
 msgid "{user} has been removed from the team."
 msgstr "{user}已从团队中删除。"
 
-#: pretix/control/logdisplay.py:390
+#: pretix/control/logdisplay.py:396
 #, python-brace-format
 msgid "{user} has joined the team using the invite sent to {email}."
 msgstr "{user}已使用发送到{email}的邀请加入了团队。"
 
-#: pretix/control/logdisplay.py:395
+#: pretix/control/logdisplay.py:401
 #, python-brace-format
 msgid "{user} has been invited to the team."
 msgstr "{user}已被邀请加入团队。"
 
-#: pretix/control/logdisplay.py:398
+#: pretix/control/logdisplay.py:404
 #, fuzzy, python-brace-format
 #| msgid "The invite for {user} has been revoked."
 msgid "Invite for {user} has been resent."
 msgstr "{user}的邀请已撤销。"
 
-#: pretix/control/logdisplay.py:401
+#: pretix/control/logdisplay.py:407
 #, python-brace-format
 msgid "The invite for {user} has been revoked."
 msgstr "{user}的邀请已撤销。"
 
-#: pretix/control/logdisplay.py:404
+#: pretix/control/logdisplay.py:410
 #, python-brace-format
 msgid "The token \"{name}\" has been created."
 msgstr "已创建令牌\"{name}\"。"
 
-#: pretix/control/logdisplay.py:407
+#: pretix/control/logdisplay.py:413
 #, python-brace-format
 msgid "The token \"{name}\" has been revoked."
 msgstr "已撤销令牌\"{name}\"。"
 
-#: pretix/control/logdisplay.py:410
+#: pretix/control/logdisplay.py:416
 msgid "Your account settings have been changed."
 msgstr "您的帐户设置已更改。"
 
-#: pretix/control/logdisplay.py:412 pretix/control/views/user.py:135
+#: pretix/control/logdisplay.py:418 pretix/control/views/user.py:135
 #, python-brace-format
 msgid "Your email address has been changed to {email}."
 msgstr "您的电子邮件地址已更改为{email}。"
 
-#: pretix/control/logdisplay.py:414 pretix/control/views/user.py:132
+#: pretix/control/logdisplay.py:420 pretix/control/views/user.py:132
 msgid "Your password has been changed."
 msgstr "您的密码已更改。"
 
-#: pretix/control/logdisplay.py:416
+#: pretix/control/logdisplay.py:422
 msgid "Your account has been enabled."
 msgstr "您的帐户已启用。"
 
-#: pretix/control/logdisplay.py:418
+#: pretix/control/logdisplay.py:424
 msgid "Your account has been disabled."
 msgstr "您的帐户已被禁用。"
 
-#: pretix/control/logdisplay.py:422
+#: pretix/control/logdisplay.py:428
 msgid "You impersonated {}."
 msgstr "您冒充了{}。"
 
-#: pretix/control/logdisplay.py:425
+#: pretix/control/logdisplay.py:431
 msgid "You stopped impersonating {}."
 msgstr "您停止冒充{}。"
 
-#: pretix/control/middleware.py:88
+#: pretix/control/middleware.py:111
 msgid ""
 "The selected event was not found or you have no permission to administrate "
 "it."
 msgstr "未找到所选活动或您没有管理权限。"
 
-#: pretix/control/middleware.py:100
+#: pretix/control/middleware.py:123
 msgid ""
 "The selected organizer was not found or you have no permission to "
 "administrate it."
@@ -7819,7 +7956,7 @@ msgstr "一般"
 
 #: pretix/control/navigation.py:36
 #: pretix/control/templates/pretixcontrol/event/quick_setup.html:151
-#: pretix/control/templates/pretixcontrol/order/index.html:546
+#: pretix/control/templates/pretixcontrol/order/index.html:555
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:65
 #: pretix/presale/templates/pretixpresale/event/order.html:62
 msgid "Payment"
@@ -7880,7 +8017,7 @@ msgid "Overview"
 msgstr "概述"
 
 #: pretix/control/navigation.py:206
-#: pretix/control/templates/pretixcontrol/order/index.html:533
+#: pretix/control/templates/pretixcontrol/order/index.html:542
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:7
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:9
 msgid "Refunds"
@@ -8136,8 +8273,8 @@ msgstr "设置新密码"
 #: pretix/control/templates/pretixcontrol/organizers/team_edit.html:42
 #: pretix/control/templates/pretixcontrol/organizers/webhook_edit.html:20
 #: pretix/control/templates/pretixcontrol/pdf/index.html:358
-#: pretix/control/templates/pretixcontrol/subevents/bulk.html:439
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:211
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:445
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:217
 #: pretix/control/templates/pretixcontrol/user/notifications.html:85
 #: pretix/control/templates/pretixcontrol/user/settings.html:77
 #: pretix/control/templates/pretixcontrol/user/staff_session_edit.html:13
@@ -8174,46 +8311,46 @@ msgstr ""
 msgid "Go to shop"
 msgstr "去购物"
 
-#: pretix/control/templates/pretixcontrol/base.html:184
+#: pretix/control/templates/pretixcontrol/base.html:188
 msgid "End admin session"
 msgstr "结束管理会话"
 
-#: pretix/control/templates/pretixcontrol/base.html:196
+#: pretix/control/templates/pretixcontrol/base.html:200
 msgid "Account Settings"
 msgstr "账户设置"
 
-#: pretix/control/templates/pretixcontrol/base.html:201
-#: pretix/control/templates/pretixcontrol/base.html:203
+#: pretix/control/templates/pretixcontrol/base.html:205
+#: pretix/control/templates/pretixcontrol/base.html:207
 msgid "Log out"
 msgstr "注销"
 
-#: pretix/control/templates/pretixcontrol/base.html:229
+#: pretix/control/templates/pretixcontrol/base.html:233
 msgid "Organizer account"
 msgstr "组织者账户"
 
-#: pretix/control/templates/pretixcontrol/base.html:252
+#: pretix/control/templates/pretixcontrol/base.html:256
 msgid "Search for events"
 msgstr "搜索活动"
 
-#: pretix/control/templates/pretixcontrol/base.html:303
+#: pretix/control/templates/pretixcontrol/base.html:311
 msgid ""
 "Please leave a short comment on what you did in the following admin sessions:"
 msgstr "请简要说明您在以下管理会话中所做的工作："
 
-#: pretix/control/templates/pretixcontrol/base.html:318
+#: pretix/control/templates/pretixcontrol/base.html:326
 #, python-format
 msgid "You are currently working on behalf of %(user)s."
 msgstr "您当前代表%(user)s 工作。"
 
-#: pretix/control/templates/pretixcontrol/base.html:323
+#: pretix/control/templates/pretixcontrol/base.html:331
 msgid "Stop impersonating"
 msgstr "停止冒充"
 
-#: pretix/control/templates/pretixcontrol/base.html:334
+#: pretix/control/templates/pretixcontrol/base.html:342
 msgid "Read more"
 msgstr "查看全文"
 
-#: pretix/control/templates/pretixcontrol/base.html:351
+#: pretix/control/templates/pretixcontrol/base.html:359
 msgid ""
 "Your event contains <strong>test mode orders</strong> even though "
 "<strong>test mode has been disabled</strong>. You should delete those orders "
@@ -8224,11 +8361,11 @@ msgstr ""
 "strong>。您用改删除这些订单，以确保它们不会显示在您的报告和统计信息中，并阻止"
 "人们实际购买门票。"
 
-#: pretix/control/templates/pretixcontrol/base.html:358
+#: pretix/control/templates/pretixcontrol/base.html:366
 msgid "Show all test mode orders"
 msgstr "显示所有测试模式订单"
 
-#: pretix/control/templates/pretixcontrol/base.html:366
+#: pretix/control/templates/pretixcontrol/base.html:374
 msgid ""
 "Starting with version 1.2.0, pretix automatically checks for updates in the "
 "background. During this check, anonymous data is transmitted to servers "
@@ -8240,29 +8377,29 @@ msgstr ""
 "pretix开发人员操作的服务器。单击此处了解更多信息，禁用此功能或输入您的电子邮"
 "件地址，以便通过电子邮件收到新的更新通知。单击此消息后，此消息将消失。"
 
-#: pretix/control/templates/pretixcontrol/base.html:379
+#: pretix/control/templates/pretixcontrol/base.html:387
 msgid ""
 "pretix is running in debug mode. For security reasons, please never run "
 "debug mode on a production instance."
 msgstr ""
 "pretix正在调试模式下运行。出于安全原因，请不要在生产实例上运行调试模式。"
 
-#: pretix/control/templates/pretixcontrol/base.html:388
+#: pretix/control/templates/pretixcontrol/base.html:396
 #, python-format
 msgid "Times displayed in %(tz)s"
 msgstr ""
 
-#: pretix/control/templates/pretixcontrol/base.html:398
+#: pretix/control/templates/pretixcontrol/base.html:406
 msgid "running in development mode"
 msgstr "在开发模式下运行"
 
-#: pretix/control/templates/pretixcontrol/base.html:408
+#: pretix/control/templates/pretixcontrol/base.html:416
 #: pretix/presale/templates/pretixpresale/waiting.html:22
 msgid "We are processing your request …"
 msgstr "我们正在处理你的请求…"
 
-#: pretix/control/templates/pretixcontrol/base.html:410
-#: pretix/presale/templates/pretixpresale/base.html:92
+#: pretix/control/templates/pretixcontrol/base.html:418
+#: pretix/presale/templates/pretixpresale/fragment_modals.html:12
 #: pretix/presale/templates/pretixpresale/waiting.html:25
 msgid "If this takes longer than a few minutes, please contact us."
 msgstr "如果这需要超过几分钟，请与我们联系。"
@@ -8397,7 +8534,7 @@ msgstr "这也将删除<strong>%(num)s</strong>签入的信息。"
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:12
 #: pretix/control/templates/pretixcontrol/oauth/app_rollkeys.html:12
 #: pretix/control/templates/pretixcontrol/oauth/auth_revoke.html:12
-#: pretix/control/templates/pretixcontrol/order/change.html:213
+#: pretix/control/templates/pretixcontrol/order/change.html:228
 #: pretix/control/templates/pretixcontrol/order/change_contact.html:25
 #: pretix/control/templates/pretixcontrol/order/change_locale.html:30
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:65
@@ -8458,7 +8595,7 @@ msgstr "删除"
 #: pretix/plugins/checkinlists/exporters.py:36
 #: pretix/plugins/checkinlists/exporters.py:81
 #: pretix/plugins/checkinlists/exporters.py:280
-#: pretix/plugins/pretixdroid/forms.py:32
+#: pretix/plugins/pretixdroid/forms.py:39
 #: pretix/plugins/pretixdroid/models.py:24
 #: pretix/plugins/pretixdroid/templates/pretixplugins/pretixdroid/configuration.html:51
 msgid "Check-in list"
@@ -8843,7 +8980,7 @@ msgid "Show more"
 msgstr "显示更多"
 
 #: pretix/control/templates/pretixcontrol/event/index.html:133
-#: pretix/control/templates/pretixcontrol/order/index.html:690
+#: pretix/control/templates/pretixcontrol/order/index.html:699
 msgid "Update comment"
 msgstr "更新评论"
 
@@ -8868,9 +9005,9 @@ msgstr "此更改由pretix管理员执行。"
 #: pretix/control/templates/pretixcontrol/event/index.html:191
 #: pretix/control/templates/pretixcontrol/event/logs.html:78
 #: pretix/control/templates/pretixcontrol/includes/logs.html:42
-#: pretix/control/templates/pretixcontrol/order/index.html:501
-#: pretix/control/templates/pretixcontrol/order/index.html:513
-#: pretix/control/templates/pretixcontrol/order/index.html:607
+#: pretix/control/templates/pretixcontrol/order/index.html:510
+#: pretix/control/templates/pretixcontrol/order/index.html:522
+#: pretix/control/templates/pretixcontrol/order/index.html:616
 msgid "Inspect"
 msgstr "检查"
 
@@ -9160,14 +9297,14 @@ msgstr "已安装的插件"
 #: pretix/control/views/event.py:359 pretix/control/views/event.py:537
 #: pretix/control/views/event.py:805 pretix/control/views/event.py:1153
 #: pretix/control/views/global_settings.py:25
-#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:154
-#: pretix/control/views/item.py:505 pretix/control/views/item.py:708
-#: pretix/control/views/item.py:818 pretix/control/views/item.py:875
-#: pretix/control/views/item.py:965 pretix/control/views/item.py:1035
-#: pretix/control/views/item.py:1121 pretix/control/views/organizer.py:150
+#: pretix/control/views/global_settings.py:48 pretix/control/views/item.py:155
+#: pretix/control/views/item.py:506 pretix/control/views/item.py:720
+#: pretix/control/views/item.py:842 pretix/control/views/item.py:899
+#: pretix/control/views/item.py:989 pretix/control/views/item.py:1059
+#: pretix/control/views/item.py:1145 pretix/control/views/organizer.py:150
 #: pretix/control/views/organizer.py:283 pretix/control/views/organizer.py:439
 #: pretix/control/views/organizer.py:731 pretix/control/views/organizer.py:877
-#: pretix/control/views/subevents.py:386 pretix/control/views/user.py:119
+#: pretix/control/views/subevents.py:399 pretix/control/views/user.py:119
 #: pretix/control/views/users.py:61 pretix/control/views/vouchers.py:183
 #: pretix/plugins/badges/views.py:88
 #: pretix/plugins/ticketoutputpdf/views.py:124
@@ -9185,14 +9322,14 @@ msgstr "无法使用"
 #: pretix/control/templates/pretixcontrol/event/plugins.html:29
 #: pretix/control/templates/pretixcontrol/oauth/app_delete.html:15
 #: pretix/control/templates/pretixcontrol/user/2fa_disable.html:20
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
 #: pretix/control/templates/pretixcontrol/user/notifications.html:14
 msgid "Disable"
 msgstr "禁用"
 
 #: pretix/control/templates/pretixcontrol/event/plugins.html:31
 #: pretix/control/templates/pretixcontrol/user/2fa_enable.html:21
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:36
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:56
 #: pretix/control/templates/pretixcontrol/user/notifications.html:23
 #: pretix/control/templates/pretixcontrol/user/settings.html:51
 msgid "Enable"
@@ -9735,15 +9872,15 @@ msgstr "附加组件"
 msgid "Bundled products"
 msgstr "捆绑的产品"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:32
+#: pretix/control/templates/pretixcontrol/item/base.html:39
 msgid "Create product"
 msgstr "创造产品"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:33
+#: pretix/control/templates/pretixcontrol/item/base.html:40
 msgid "You will be able to adjust further settings in the next step."
 msgstr "您将能够在下一步中调整更多设置。"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:39
+#: pretix/control/templates/pretixcontrol/item/base.html:46
 msgid ""
 "Please note that your product will <strong>not</strong> be available for "
 "sale until you have added your item to an existing or newly created quota."
@@ -9751,7 +9888,7 @@ msgstr ""
 "请注意，在您将商品添加到现有或新创建的配额中之前，您的产品将<strong>不</"
 "strong>可供出售。"
 
-#: pretix/control/templates/pretixcontrol/item/base.html:46
+#: pretix/control/templates/pretixcontrol/item/base.html:53
 msgid ""
 "This product is currently not being sold since you configured below that it "
 "should only be available in a certain timeframe."
@@ -9818,6 +9955,8 @@ msgid "Check-in"
 msgstr "签入"
 
 #: pretix/control/templates/pretixcontrol/item/index.html:44
+#: pretix/control/templates/pretixcontrol/subevents/bulk.html:438
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:196
 msgid "Additional settings"
 msgstr "其他设置"
 
@@ -10066,18 +10205,24 @@ msgid "Availability calculation"
 msgstr "可用性计算"
 
 #: pretix/control/templates/pretixcontrol/items/quota.html:56
+msgid ""
+"A plugin is active that might modify the actual result of this quota from "
+"what you see here."
+msgstr ""
+
+#: pretix/control/templates/pretixcontrol/items/quota.html:63
 #, python-format
 msgid "This quota is currently overbooked by %(num)s tickets."
 msgstr "此配额当前已被%(num)s票超额预订。"
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:63
+#: pretix/control/templates/pretixcontrol/items/quota.html:70
 msgid ""
 "Your event contains vouchers that affect products covered by this quota and "
 "that allow a user to buy products even if this quota is sold out."
 msgstr ""
 "您的活动包含影响此配额所涵盖产品的凭证，允许用户购买产品，即使此配额已售完。"
 
-#: pretix/control/templates/pretixcontrol/items/quota.html:74
+#: pretix/control/templates/pretixcontrol/items/quota.html:81
 msgid "Quota history"
 msgstr "配额历史记录"
 
@@ -10389,31 +10534,31 @@ msgstr "当前的问题"
 msgid "Change to"
 msgstr "更改"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:135
+#: pretix/control/templates/pretixcontrol/order/change.html:149
 #, fuzzy
 #| msgid "incl. taxes"
 msgid "including all taxes"
 msgstr "包含税"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:141
+#: pretix/control/templates/pretixcontrol/order/change.html:155
 #, fuzzy
 #| msgid "Ticket secret:"
 msgid "Ticket secret"
 msgstr "门票密钥："
 
-#: pretix/control/templates/pretixcontrol/order/change.html:155
+#: pretix/control/templates/pretixcontrol/order/change.html:169
 msgid "Removing this position will also remove all add-ons to this position."
 msgstr "删除此位置也将删除此位置的所有附加组件。"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:165
+#: pretix/control/templates/pretixcontrol/order/change.html:179
 msgid "Add product"
 msgstr "附加产品"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:191
+#: pretix/control/templates/pretixcontrol/order/change.html:206
 msgid "Other operations"
 msgstr "其他操作"
 
-#: pretix/control/templates/pretixcontrol/order/change.html:216
+#: pretix/control/templates/pretixcontrol/order/change.html:231
 msgid "Perform changes"
 msgstr "执行更改"
 
@@ -10437,7 +10582,7 @@ msgid "Change order information"
 msgstr "更改订单信息"
 
 #: pretix/control/templates/pretixcontrol/order/change_questions.html:25
-#: pretix/control/templates/pretixcontrol/order/index.html:635
+#: pretix/control/templates/pretixcontrol/order/index.html:644
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:86
 #: pretix/presale/templates/pretixpresale/event/checkout_questions.html:35
 #: pretix/presale/templates/pretixpresale/event/order.html:190
@@ -10602,152 +10747,152 @@ msgstr "有序项目"
 msgid "First scanned: %(date)s"
 msgstr "首次扫描：%(date)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:262
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:17
+#: pretix/control/templates/pretixcontrol/order/index.html:271
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:26
 msgid "Voucher code used:"
 msgstr "使用的优惠券码："
 
-#: pretix/control/templates/pretixcontrol/order/index.html:288
+#: pretix/control/templates/pretixcontrol/order/index.html:297
 msgid "Show ticket code"
 msgstr "显示票证代码"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:298
-#: pretix/control/templates/pretixcontrol/order/index.html:303
-#: pretix/control/templates/pretixcontrol/order/index.html:330
-#: pretix/control/templates/pretixcontrol/order/index.html:337
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:32
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:36
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:51
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:57
+#: pretix/control/templates/pretixcontrol/order/index.html:307
+#: pretix/control/templates/pretixcontrol/order/index.html:312
+#: pretix/control/templates/pretixcontrol/order/index.html:339
+#: pretix/control/templates/pretixcontrol/order/index.html:346
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:41
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:45
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:60
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:66
 msgid "not answered"
 msgstr "没有回答"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:311
+#: pretix/control/templates/pretixcontrol/order/index.html:320
 msgid "This question will be asked during check-in."
 msgstr "这个问题将在签入时提出。"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:323
+#: pretix/control/templates/pretixcontrol/order/index.html:332
 msgid ""
 "This file has been uploaded by a user and could contain viruses or other "
 "malicious content."
 msgstr "此文件已由用户上载，可能包含病毒或其他恶意内容。"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:324
+#: pretix/control/templates/pretixcontrol/order/index.html:333
 msgid "UNSAFE"
 msgstr "不安全的"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:348
-#: pretix/control/templates/pretixcontrol/order/index.html:382
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:139
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:186
+#: pretix/control/templates/pretixcontrol/order/index.html:357
+#: pretix/control/templates/pretixcontrol/order/index.html:391
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:148
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:195
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(taxname)s"
 msgstr "<strong>加</strong>%(rate)s%%%(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:358
-#: pretix/control/templates/pretixcontrol/order/index.html:392
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:149
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:196
+#: pretix/control/templates/pretixcontrol/order/index.html:367
+#: pretix/control/templates/pretixcontrol/order/index.html:401
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:158
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:205
 #, python-format
 msgid "incl. %(rate)s%% %(taxname)s"
 msgstr "包括%(rate)s%%%(taxname)s"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:405
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:209
+#: pretix/control/templates/pretixcontrol/order/index.html:414
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
 msgid "Net total"
 msgstr "净额总计"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:414
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:218
+#: pretix/control/templates/pretixcontrol/order/index.html:423
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:227
 msgid "Taxes"
 msgstr "税"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:424
+#: pretix/control/templates/pretixcontrol/order/index.html:433
 #: pretix/control/templates/pretixcontrol/orders/overview.html:43
 #: pretix/control/templates/pretixcontrol/orders/overview.html:102
 #: pretix/plugins/reports/exporters.py:206
 #: pretix/plugins/reports/exporters.py:254
 #: pretix/plugins/reports/exporters.py:431
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:228
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:237
 msgid "Total"
 msgstr "总计"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:439
+#: pretix/control/templates/pretixcontrol/order/index.html:448
 msgid "Payments"
 msgstr "付款"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:449
+#: pretix/control/templates/pretixcontrol/order/index.html:458
 msgid "Confirmation date"
 msgstr "确认日期"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:462
+#: pretix/control/templates/pretixcontrol/order/index.html:471
 msgid ""
 "This payment was created with an older version of pretix, therefore accurate "
 "data might not be available."
 msgstr "此付款是使用旧版本的Pretix创建的，因此可能无法获得准确的数据。"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:463
+#: pretix/control/templates/pretixcontrol/order/index.html:472
 msgid "MIGRATED"
 msgstr "迁移"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:475
+#: pretix/control/templates/pretixcontrol/order/index.html:484
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:4
 #: pretix/control/templates/pretixcontrol/order/pay_cancel.html:8
 msgid "Cancel payment"
 msgstr "取消付款"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:480
+#: pretix/control/templates/pretixcontrol/order/index.html:489
 msgid "Confirm as paid"
 msgstr "确认已付款"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:523
+#: pretix/control/templates/pretixcontrol/order/index.html:532
 msgid "Create a refund"
 msgstr "创建退款"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:544
+#: pretix/control/templates/pretixcontrol/order/index.html:553
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:44
 msgid "Source"
 msgstr "来源"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:577
+#: pretix/control/templates/pretixcontrol/order/index.html:586
 msgid "Cancel transfer"
 msgstr "取消转移"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:582
+#: pretix/control/templates/pretixcontrol/order/index.html:591
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:85
 msgid "Confirm as done"
 msgstr "确认已完成"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:589
+#: pretix/control/templates/pretixcontrol/order/index.html:598
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:91
 msgid "Ignore"
 msgstr "忽略"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:595
+#: pretix/control/templates/pretixcontrol/order/index.html:604
 #: pretix/control/templates/pretixcontrol/order/refund_process.html:50
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:96
 msgid "Process refund"
 msgstr "处理退款"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:630
+#: pretix/control/templates/pretixcontrol/order/index.html:639
 msgid "Change"
 msgstr "更改"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:646
+#: pretix/control/templates/pretixcontrol/order/index.html:655
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:99
 #: pretix/presale/templates/pretixpresale/event/order.html:207
 msgid "ZIP code and city"
 msgstr "邮政编码及城市"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:655
+#: pretix/control/templates/pretixcontrol/order/index.html:664
 msgid "Valid EU VAT ID"
 msgstr "有效的欧盟增值税ID"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:661
+#: pretix/control/templates/pretixcontrol/order/index.html:670
 msgid "Check"
 msgstr "检查"
 
-#: pretix/control/templates/pretixcontrol/order/index.html:703
+#: pretix/control/templates/pretixcontrol/order/index.html:712
 msgid "Order history"
 msgstr "订单历史纪录"
 
@@ -11893,7 +12038,7 @@ msgctxt "subevent"
 msgid "Create date"
 msgstr "创建日期"
 
-#: pretix/control/templates/pretixcontrol/subevents/detail.html:201
+#: pretix/control/templates/pretixcontrol/subevents/detail.html:207
 msgctxt "subevent"
 msgid "Date history"
 msgstr "日期历史纪录"
@@ -12096,35 +12241,59 @@ msgstr ""
 "序，并定期更改。"
 
 #: pretix/control/templates/pretixcontrol/user/2fa_main.html:17
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:31
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "Obligatory usage of two-factor authentication"
+msgstr "禁用双因素身份验证"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:21
+#, fuzzy
+#| msgid "Disable two-factor authentication"
+msgid "This system enforces the usage of two-factor authentication!"
+msgstr "禁用双因素身份验证"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#, fuzzy
+#| msgid "To enable it, you need to configure at least one device below."
+msgid "Please set up at least one device below."
+msgstr "要启用它，您需要在下面配置至少一个设备。"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:26
+#, fuzzy
+#| msgid "Delete a two-factor authentication device"
+msgid "Please activate two-factor authentication using the button below."
+msgstr "删除双因素身份验证设备"
+
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:35
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:51
 msgid "Two-factor status"
 msgstr "双因素状态"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:24
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:44
 msgid "Two-factor authentication is currently enabled."
 msgstr "目前已启用双因素身份验证。"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:40
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:60
 msgid "Two-factor authentication is currently disabled."
 msgstr "目前已禁用双因素身份验证。"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:43
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:63
 msgid "To enable it, you need to configure at least one device below."
 msgstr "要启用它，您需要在下面配置至少一个设备。"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:50
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:70
 msgid "Registered devices"
 msgstr "已注册设备"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:71
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:91
 msgid "Add a new device"
 msgstr "添加一个新设备"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:78
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:98
 msgid "Emergency tokens"
 msgstr "紧急令牌"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:82
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:102
 msgid ""
 "If you lose access to your devices, you can use one of the following keys to "
 "log in. We recommend to store them in a safe place, e.g. printed out or in a "
@@ -12133,11 +12302,11 @@ msgstr ""
 "如果您无法访问自己的设备，可以使用以下某个键登录。我们建议将它们存放在安全的"
 "地方，例如： 打印出来或在密码管理器中。 每个令牌最多可以使用一次。"
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:84
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:104
 msgid "Unused tokens:"
 msgstr "未使用的令牌："
 
-#: pretix/control/templates/pretixcontrol/user/2fa_main.html:92
+#: pretix/control/templates/pretixcontrol/user/2fa_main.html:112
 msgid "Generate new emergency tokens"
 msgstr "生成新的紧急令牌"
 
@@ -12365,8 +12534,8 @@ msgstr "复制代码"
 msgid "Voucher details"
 msgstr "优惠券详情"
 
-#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:43
-#: pretix/control/templates/pretixcontrol/vouchers/detail.html:45
+#: pretix/control/templates/pretixcontrol/vouchers/bulk.html:44
+#: pretix/control/templates/pretixcontrol/vouchers/detail.html:46
 #: pretix/control/views/vouchers.py:62
 msgid "Price effect"
 msgstr "价格效应"
@@ -12746,11 +12915,11 @@ msgstr "已创建新的签入列表。"
 #: pretix/control/views/event.py:362 pretix/control/views/event.py:489
 #: pretix/control/views/event.py:540 pretix/control/views/event.py:774
 #: pretix/control/views/event.py:1112 pretix/control/views/event.py:1172
-#: pretix/control/views/event.py:1279 pretix/control/views/item.py:170
-#: pretix/control/views/item.py:196 pretix/control/views/item.py:515
-#: pretix/control/views/item.py:541 pretix/control/views/item.py:604
-#: pretix/control/views/item.py:742 pretix/control/views/item.py:839
-#: pretix/control/views/item.py:897 pretix/control/views/item.py:967
+#: pretix/control/views/event.py:1279 pretix/control/views/item.py:171
+#: pretix/control/views/item.py:197 pretix/control/views/item.py:516
+#: pretix/control/views/item.py:542 pretix/control/views/item.py:605
+#: pretix/control/views/item.py:754 pretix/control/views/item.py:863
+#: pretix/control/views/item.py:921 pretix/control/views/item.py:991
 #: pretix/control/views/organizer.py:153 pretix/control/views/organizer.py:188
 #: pretix/control/views/user.py:205 pretix/plugins/badges/views.py:67
 #: pretix/plugins/ticketoutputpdf/views.py:103
@@ -13028,113 +13197,113 @@ msgstr "减少门票"
 msgid "Your changes have not been saved, see below for errors."
 msgstr "您的更改尚未保存，请参阅下面的错误。"
 
-#: pretix/control/views/item.py:70 pretix/control/views/item.py:1174
+#: pretix/control/views/item.py:71 pretix/control/views/item.py:1198
 msgid "The requested product does not exist."
 msgstr "请求的产品不存在。"
 
-#: pretix/control/views/item.py:83
+#: pretix/control/views/item.py:84
 msgid "The order of items has been updated."
 msgstr "项目顺序已更新。"
 
-#: pretix/control/views/item.py:115 pretix/control/views/item.py:150
-#: pretix/control/views/item.py:220
+#: pretix/control/views/item.py:116 pretix/control/views/item.py:151
+#: pretix/control/views/item.py:221
 msgid "The requested product category does not exist."
 msgstr "请求的产品类别不存在。"
 
-#: pretix/control/views/item.py:126
+#: pretix/control/views/item.py:127
 msgid "The selected category has been deleted."
 msgstr "所选类别已被删除。"
 
-#: pretix/control/views/item.py:190
+#: pretix/control/views/item.py:191
 msgid "The new category has been created."
 msgstr "已创建新类别。"
 
-#: pretix/control/views/item.py:233
+#: pretix/control/views/item.py:234
 msgid "The order of categories has been updated."
 msgstr "类别顺序已更新。"
 
-#: pretix/control/views/item.py:272
+#: pretix/control/views/item.py:273
 msgid "The selected question does not exist."
 msgstr "所选问题不存在。"
 
-#: pretix/control/views/item.py:285
+#: pretix/control/views/item.py:286
 msgid "The order of questions has been updated."
 msgstr "问题顺序已更新。"
 
-#: pretix/control/views/item.py:316 pretix/control/views/item.py:469
-#: pretix/control/views/item.py:491
+#: pretix/control/views/item.py:317 pretix/control/views/item.py:470
+#: pretix/control/views/item.py:492
 msgid "The requested question does not exist."
 msgstr "请求的问题不存在。"
 
-#: pretix/control/views/item.py:329
+#: pretix/control/views/item.py:330
 msgid "The selected question has been deleted."
 msgstr "所选问题已被删除。"
 
-#: pretix/control/views/item.py:422
+#: pretix/control/views/item.py:423
 msgid "File uploaded"
 msgstr "文件已上传"
 
-#: pretix/control/views/item.py:550
+#: pretix/control/views/item.py:551
 msgid "The new question has been created."
 msgstr "已创建新问题。"
 
-#: pretix/control/views/item.py:598
+#: pretix/control/views/item.py:599
 msgid "The new quota has been created."
 msgstr "已创建新配额。"
 
-#: pretix/control/views/item.py:631
+#: pretix/control/views/item.py:632
 msgid "Vouchers and waiting list reservations"
 msgstr "优惠券和预订等待名单"
 
-#: pretix/control/views/item.py:646
+#: pretix/control/views/item.py:647
 msgid "Available quota"
 msgstr "可用配额"
 
-#: pretix/control/views/item.py:652
+#: pretix/control/views/item.py:653
 msgid "Waiting list (pending)"
 msgstr "等待列表（待处理）"
 
-#: pretix/control/views/item.py:659
+#: pretix/control/views/item.py:660
 msgid "Currently for sale"
 msgstr "目前正在出售"
 
-#: pretix/control/views/item.py:684 pretix/control/views/item.py:704
-#: pretix/control/views/item.py:758
+#: pretix/control/views/item.py:696 pretix/control/views/item.py:716
+#: pretix/control/views/item.py:770
 msgid "The requested quota does not exist."
 msgstr "请求的配额不存在。"
 
-#: pretix/control/views/item.py:771
+#: pretix/control/views/item.py:783
 msgid "The selected quota has been deleted."
 msgstr "所选配额已被删除。"
 
-#: pretix/control/views/item.py:794
+#: pretix/control/views/item.py:818
 msgid "The requested item does not exist."
 msgstr "请求的项目不存在。"
 
-#: pretix/control/views/item.py:905
+#: pretix/control/views/item.py:929
 msgid ""
 "You disabled this item, but it is still part of a product bundle. Your "
 "participants won't be able to buy the bundle unless you remove this item "
 "from it."
 msgstr ""
 
-#: pretix/control/views/item.py:1041
+#: pretix/control/views/item.py:1065
 msgid ""
 "You cannot add add-ons to a product that is only available as an add-on "
 "itself."
 msgstr "您不能将附加组件添加到只能作为附加组件本身使用的产品中。"
 
-#: pretix/control/views/item.py:1127
+#: pretix/control/views/item.py:1151
 msgid ""
 "You cannot add bundles to a product that is only available as an add-on "
 "itself."
 msgstr "您不能将捆绑产品添加到只能作为附加组件本身使用的产品中。"
 
-#: pretix/control/views/item.py:1186
+#: pretix/control/views/item.py:1210
 msgid "The selected product has been deleted."
 msgstr "所选产品已被删除。"
 
-#: pretix/control/views/item.py:1195
+#: pretix/control/views/item.py:1219
 msgid "The selected product has been deactivated."
 msgstr "所选产品已停用。"
 
@@ -13366,61 +13535,61 @@ msgstr "此操作仅适于用待处理订单。"
 msgid "This action is only allowed for pending or paid orders."
 msgstr "此操作仅适用于待处理或付款订单。"
 
-#: pretix/control/views/orders.py:1296
+#: pretix/control/views/orders.py:1300
 msgid "An error occurred. Please see the details below."
 msgstr "发生错误。 请参阅下面的详细信息。"
 
-#: pretix/control/views/orders.py:1304
+#: pretix/control/views/orders.py:1308
 msgid "The order has been changed and the user has been notified."
 msgstr "订单已更改并已通知用户。"
 
-#: pretix/control/views/orders.py:1306 pretix/control/views/orders.py:1387
-#: pretix/control/views/orders.py:1424
+#: pretix/control/views/orders.py:1310 pretix/control/views/orders.py:1391
+#: pretix/control/views/orders.py:1428
 msgid "The order has been changed."
 msgstr "订单已更改。"
 
-#: pretix/control/views/orders.py:1322 pretix/presale/checkoutflow.py:387
+#: pretix/control/views/orders.py:1326 pretix/presale/checkoutflow.py:391
 #: pretix/presale/views/order.py:636
 msgid ""
 "We had difficulties processing your input. Please review the errors below."
 msgstr "我们在处理您的输入时遇到困难。请检查下面的错误。"
 
-#: pretix/control/views/orders.py:1389
+#: pretix/control/views/orders.py:1393
 msgid "Nothing about the order had to be changed."
 msgstr "订单的任何内容都不得改变。"
 
-#: pretix/control/views/orders.py:1463 pretix/plugins/sendmail/views.py:68
+#: pretix/control/views/orders.py:1467 pretix/plugins/sendmail/views.py:68
 msgid "We could not send the email. See below for details."
 msgstr "我们无法发送电子邮件。 请参阅下文了解详情。"
 
-#: pretix/control/views/orders.py:1497 pretix/plugins/sendmail/views.py:114
+#: pretix/control/views/orders.py:1501 pretix/plugins/sendmail/views.py:114
 #, python-brace-format
 msgid "Subject: {subject}"
 msgstr "主题：{subject}"
 
-#: pretix/control/views/orders.py:1509
+#: pretix/control/views/orders.py:1513
 msgid "Your message has been queued and will be sent to {}."
 msgstr "您的邮件已排队，并将发送至{}。"
 
-#: pretix/control/views/orders.py:1513
+#: pretix/control/views/orders.py:1517
 msgid "Failed to send mail to the following user: {}"
 msgstr "无法向以下用户发送邮件：{}"
 
-#: pretix/control/views/orders.py:1560 pretix/presale/views/order.py:742
+#: pretix/control/views/orders.py:1564 pretix/presale/views/order.py:742
 msgid ""
 "This link is no longer valid. Please go back, refresh the page, and try "
 "again."
 msgstr "此链接不再有效。 请返回，刷新页面，然后重试。"
 
-#: pretix/control/views/orders.py:1625
+#: pretix/control/views/orders.py:1629
 msgid "There is no order with the given order code."
 msgstr "没有指定订单代码的订单。"
 
-#: pretix/control/views/orders.py:1681
+#: pretix/control/views/orders.py:1685
 msgid "The selected exporter was not found."
 msgstr "找不到选定的导出程序。"
 
-#: pretix/control/views/orders.py:1688
+#: pretix/control/views/orders.py:1692
 msgid "There was a problem processing your input. See below for error details."
 msgstr "处理您的输入时出现问题。请参阅下面的错误详细信息。"
 
@@ -13558,37 +13727,37 @@ msgstr "请仅上传PDF文件。"
 msgid "The selected data was deleted successfully."
 msgstr "已成功删除所选数据。"
 
-#: pretix/control/views/subevents.py:101 pretix/control/views/subevents.py:374
+#: pretix/control/views/subevents.py:103 pretix/control/views/subevents.py:387
 msgctxt "subevent"
 msgid "The requested date does not exist."
 msgstr "请求的日期不存在。"
 
-#: pretix/control/views/subevents.py:105 pretix/control/views/subevents.py:116
+#: pretix/control/views/subevents.py:107 pretix/control/views/subevents.py:118
 msgctxt "subevent"
 msgid "A date can not be deleted if orders already have been placed."
 msgstr "如果已下订单，则无法删除日期。"
 
-#: pretix/control/views/subevents.py:124
+#: pretix/control/views/subevents.py:126
 msgctxt "subevent"
 msgid "The selected date has been deleted."
 msgstr "所选日期已被删除。"
 
-#: pretix/control/views/subevents.py:442
+#: pretix/control/views/subevents.py:465
 msgctxt "subevent"
 msgid "The new date has been created."
 msgstr "新日期已创建。"
 
-#: pretix/control/views/subevents.py:498 pretix/control/views/subevents.py:508
+#: pretix/control/views/subevents.py:533 pretix/control/views/subevents.py:543
 msgctxt "subevent"
 msgid "The selected dates have been disabled."
 msgstr "所选日期已被禁用。"
 
-#: pretix/control/views/subevents.py:529
+#: pretix/control/views/subevents.py:564
 msgctxt "subevent"
 msgid "The selected dates have been deleted or disabled."
 msgstr "所选日期已被删除或禁用。"
 
-#: pretix/control/views/subevents.py:736
+#: pretix/control/views/subevents.py:783
 msgctxt "subevent"
 msgid "{} new dates have been created."
 msgstr "{}新日期已创建。"
@@ -13597,6 +13766,18 @@ msgstr "{}新日期已创建。"
 msgid "Series:"
 msgstr "系列："
 
+#: pretix/control/views/typeahead.py:74
+#, fuzzy
+#| msgid "Order {val}"
+msgid "Order {}"
+msgstr "订单{val}"
+
+#: pretix/control/views/typeahead.py:87
+#, fuzzy
+#| msgid "Voucher"
+msgid "Voucher {}"
+msgstr "优惠券"
+
 #: pretix/control/views/user.py:80
 msgid "The password you entered was invalid, please try again."
 msgstr "您输入的密码无效，请重试。"
@@ -14042,12 +14223,12 @@ msgstr "银行"
 msgid "Import bank data"
 msgstr "导入银行数据"
 
-#: pretix/plugins/banktransfer/tasks.py:50
+#: pretix/plugins/banktransfer/tasks.py:51
 #, python-format
 msgid "Your order received an incomplete payment: %(code)s"
 msgstr "您的订单收到未完成的付款：%(code)s"
 
-#: pretix/plugins/banktransfer/tasks.py:94
+#: pretix/plugins/banktransfer/tasks.py:95
 #: pretix/plugins/banktransfer/views.py:55
 msgid "The order has already been canceled."
 msgstr "订单已被取消。"
@@ -14584,25 +14765,25 @@ msgstr "输入付款数据的窗口未打开或已关闭？"
 msgid "Click here in order to open the window."
 msgstr "单击此处打开窗口。"
 
-#: pretix/plugins/paypal/views.py:45 pretix/plugins/paypal/views.py:58
+#: pretix/plugins/paypal/views.py:47 pretix/plugins/paypal/views.py:60
 msgid "An error occurred during connecting with PayPal, please try again."
 msgstr "连接PayPal时出错，请重试。"
 
-#: pretix/plugins/paypal/views.py:61
+#: pretix/plugins/paypal/views.py:63
 msgid ""
 "Your PayPal account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr "您的PayPal帐户现已连接到pretix。 您可以在下面详细更改设置。"
 
-#: pretix/plugins/paypal/views.py:102
+#: pretix/plugins/paypal/views.py:104
 msgid "Invalid response from PayPal received."
 msgstr "收到PayPal的响应无效。"
 
-#: pretix/plugins/paypal/views.py:118
+#: pretix/plugins/paypal/views.py:120
 msgid "It looks like you canceled the PayPal payment"
 msgstr "您好像取消了PayPal付款"
 
-#: pretix/plugins/paypal/views.py:247
+#: pretix/plugins/paypal/views.py:250
 msgid "Your PayPal account has been disconnected."
 msgstr "您的PayPal帐户已断开。"
 
@@ -14788,12 +14969,12 @@ msgstr ""
 "只有在线扫描时才会扫描测试模式订单。如果在异步模式下扫描，测试模式命令将不存"
 "在。"
 
-#: pretix/plugins/pretixdroid/views.py:46
-#: pretix/plugins/pretixdroid/views.py:109
+#: pretix/plugins/pretixdroid/views.py:47
+#: pretix/plugins/pretixdroid/views.py:110
 msgid "The selected configuration does not exist."
 msgstr "所选配置不存在。"
 
-#: pretix/plugins/pretixdroid/views.py:107
+#: pretix/plugins/pretixdroid/views.py:108
 msgid "The selected configuration has been deleted."
 msgstr "所选配置已被删除。"
 
@@ -15465,32 +15646,32 @@ msgstr "无法完成付款交易，原因如下："
 msgid "Unknown reason"
 msgstr "未知原因"
 
-#: pretix/plugins/stripe/views.py:53 pretix/plugins/stripe/views.py:59
-#: pretix/plugins/stripe/views.py:86 pretix/plugins/stripe/views.py:98
+#: pretix/plugins/stripe/views.py:55 pretix/plugins/stripe/views.py:61
+#: pretix/plugins/stripe/views.py:88 pretix/plugins/stripe/views.py:100
 msgid "An error occurred during connecting with Stripe, please try again."
 msgstr "连接Stripe时出错，请重试。"
 
-#: pretix/plugins/stripe/views.py:106 pretix/plugins/stripe/views.py:108
+#: pretix/plugins/stripe/views.py:108 pretix/plugins/stripe/views.py:110
 msgid "Stripe returned an error: {}"
 msgstr "Stripe返回错误：{}"
 
-#: pretix/plugins/stripe/views.py:111
+#: pretix/plugins/stripe/views.py:113
 msgid ""
 "Your Stripe account is now connected to pretix. You can change the settings "
 "in detail below."
 msgstr "您的Stripe帐户现已连接到pretix。 您可以在下面详细更改设置。"
 
-#: pretix/plugins/stripe/views.py:369
+#: pretix/plugins/stripe/views.py:372
 msgid "Your Stripe account has been disconnected."
 msgstr "您的Stripe帐户已断开连接。"
 
-#: pretix/plugins/stripe/views.py:417 pretix/plugins/stripe/views.py:462
+#: pretix/plugins/stripe/views.py:420 pretix/plugins/stripe/views.py:465
 msgid ""
 "Sorry, there was an error in the payment process. Please check the link in "
 "your emails to continue."
 msgstr "抱歉，付款过程中出错。请检查电子邮件中的链接以继续。"
 
-#: pretix/plugins/stripe/views.py:456
+#: pretix/plugins/stripe/views.py:459
 msgid ""
 "We had trouble authorizing your card payment. Please try again and get in "
 "touch with us if this problem persists."
@@ -15629,62 +15810,62 @@ msgstr "所选票证布局已被删除。"
 msgid "Ticket PDF layout: {}"
 msgstr "票证PDF布局：{}"
 
-#: pretix/presale/checkoutflow.py:54
+#: pretix/presale/checkoutflow.py:55
 msgctxt "checkoutflow"
 msgid "Step"
 msgstr "步骤"
 
-#: pretix/presale/checkoutflow.py:185
+#: pretix/presale/checkoutflow.py:189
 msgctxt "checkoutflow"
 msgid "Add-on products"
 msgstr "附加产品"
 
-#: pretix/presale/checkoutflow.py:310
+#: pretix/presale/checkoutflow.py:314
 msgctxt "checkoutflow"
 msgid "Your information"
 msgstr "您的信息"
 
-#: pretix/presale/checkoutflow.py:409 pretix/presale/checkoutflow.py:415
+#: pretix/presale/checkoutflow.py:413 pretix/presale/checkoutflow.py:419
 msgid "Please enter a valid email address."
 msgstr "请输入有效的电子邮件地址。"
 
-#: pretix/presale/checkoutflow.py:422
+#: pretix/presale/checkoutflow.py:426
 msgid "Please enter your invoicing address."
 msgstr "请输入您的发票地址。"
 
-#: pretix/presale/checkoutflow.py:426
+#: pretix/presale/checkoutflow.py:430
 msgid "Please enter your name."
 msgstr "请输入您的姓名。"
 
-#: pretix/presale/checkoutflow.py:459 pretix/presale/checkoutflow.py:464
-#: pretix/presale/checkoutflow.py:469
+#: pretix/presale/checkoutflow.py:463 pretix/presale/checkoutflow.py:468
+#: pretix/presale/checkoutflow.py:473
 msgid "Please fill in answers to all required questions."
 msgstr "请填写所有必填问题的答案。"
 
-#: pretix/presale/checkoutflow.py:496
+#: pretix/presale/checkoutflow.py:500
 msgctxt "checkoutflow"
 msgid "Payment"
 msgstr "付款"
 
-#: pretix/presale/checkoutflow.py:539 pretix/presale/views/order.py:576
+#: pretix/presale/checkoutflow.py:543 pretix/presale/views/order.py:576
 msgid "Please select a payment method."
 msgstr "请选择付款方式。"
 
-#: pretix/presale/checkoutflow.py:563 pretix/presale/checkoutflow.py:569
+#: pretix/presale/checkoutflow.py:567 pretix/presale/checkoutflow.py:573
 #: pretix/presale/views/order.py:348 pretix/presale/views/order.py:405
 msgid "The payment information you entered was incomplete."
 msgstr "您输入的付款信息不完整。"
 
-#: pretix/presale/checkoutflow.py:600
+#: pretix/presale/checkoutflow.py:604
 msgctxt "checkoutflow"
 msgid "Review order"
 msgstr "查看订单"
 
-#: pretix/presale/checkoutflow.py:683
+#: pretix/presale/checkoutflow.py:687
 msgid "You need to check all checkboxes on the bottom of the page."
 msgstr "您需要选中页面底部的所有复选框。"
 
-#: pretix/presale/checkoutflow.py:717
+#: pretix/presale/checkoutflow.py:721
 msgid ""
 "There was an error sending the confirmation mail. Please try again later."
 msgstr "发送确认邮件时出错。 请稍后再试。"
@@ -15998,20 +16179,21 @@ msgstr "保留的"
 msgid "All remaining products are reserved but might become available again."
 msgstr "保留所有剩余产品，但可能会再次提供。"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:91
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:100
 msgid "Okay, we're removing that…"
 msgstr "好的，我们正在删除…"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:95
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
 msgid "Remove one"
 msgstr "删除一个"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:103
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:112
 msgid "We're trying to reserve another one for you!"
 msgstr "我们正试图为你预留另一个！"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:104
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:113
 #: pretix/presale/templates/pretixpresale/event/index.html:218
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:24
 #: pretix/presale/templates/pretixpresale/event/voucher.html:26
 #, python-format
 msgid ""
@@ -16019,7 +16201,7 @@ msgid ""
 "your purchase."
 msgstr "物品放入购物车后，您将有%(time)s分钟完成购买。"
 
-#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:119
+#: pretix/presale/templates/pretixpresale/event/fragment_cart.html:128
 msgid "Add one more"
 msgstr "再添加一个"
 
@@ -16056,9 +16238,9 @@ msgstr "最低订购金额：%(num)s"
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:56
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:111
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:225
-#: pretix/presale/templates/pretixpresale/event/voucher.html:71
-#: pretix/presale/templates/pretixpresale/event/voucher.html:116
-#: pretix/presale/templates/pretixpresale/event/voucher.html:222
+#: pretix/presale/templates/pretixpresale/event/voucher.html:79
+#: pretix/presale/templates/pretixpresale/event/voucher.html:124
+#: pretix/presale/templates/pretixpresale/event/voucher.html:230
 msgctxt "price"
 msgid "FREE"
 msgstr "FREE"
@@ -16069,38 +16251,38 @@ msgstr "显示变量"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:105
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:220
-#: pretix/presale/templates/pretixpresale/event/voucher.html:111
-#: pretix/presale/templates/pretixpresale/event/voucher.html:217
+#: pretix/presale/templates/pretixpresale/event/voucher.html:119
+#: pretix/presale/templates/pretixpresale/event/voucher.html:225
 #, python-format
 msgid "Modify price for %(item)s"
 msgstr "修改%(item)s的价格"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:122
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:236
-#: pretix/presale/templates/pretixpresale/event/voucher.html:127
-#: pretix/presale/templates/pretixpresale/event/voucher.html:233
+#: pretix/presale/templates/pretixpresale/event/voucher.html:135
+#: pretix/presale/templates/pretixpresale/event/voucher.html:241
 msgid "plus taxes"
 msgstr "税"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:124
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:238
-#: pretix/presale/templates/pretixpresale/event/voucher.html:129
-#: pretix/presale/templates/pretixpresale/event/voucher.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:137
+#: pretix/presale/templates/pretixpresale/event/voucher.html:243
 msgid "incl. taxes"
 msgstr "包含税"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:127
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:241
-#: pretix/presale/templates/pretixpresale/event/voucher.html:132
-#: pretix/presale/templates/pretixpresale/event/voucher.html:238
+#: pretix/presale/templates/pretixpresale/event/voucher.html:140
+#: pretix/presale/templates/pretixpresale/event/voucher.html:246
 #, python-format
 msgid "<strong>plus</strong> %(rate)s%% %(name)s"
 msgstr "<strong>加</strong>%(rate)s%%%(name)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:131
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:245
-#: pretix/presale/templates/pretixpresale/event/voucher.html:136
-#: pretix/presale/templates/pretixpresale/event/voucher.html:242
+#: pretix/presale/templates/pretixpresale/event/voucher.html:144
+#: pretix/presale/templates/pretixpresale/event/voucher.html:250
 #, python-format
 msgid "incl. %(rate)s%% %(name)s"
 msgstr "包括%(rate)s%%%(name)s"
@@ -16111,15 +16293,15 @@ msgid "Enter a voucher code below to buy this ticket."
 msgstr "在下面输入优惠券代码即可购买此门票。"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:150
-#: pretix/presale/templates/pretixpresale/event/voucher.html:151
-#: pretix/presale/templates/pretixpresale/event/voucher.html:160
+#: pretix/presale/templates/pretixpresale/event/voucher.html:159
+#: pretix/presale/templates/pretixpresale/event/voucher.html:168
 #, python-format
 msgid "Amount of %(item)s – %(var)s to order"
 msgstr "订单的数量%(item)s-%(var)s"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_product_list.html:271
-#: pretix/presale/templates/pretixpresale/event/voucher.html:257
-#: pretix/presale/templates/pretixpresale/event/voucher.html:266
+#: pretix/presale/templates/pretixpresale/event/voucher.html:265
+#: pretix/presale/templates/pretixpresale/event/voucher.html:274
 #, python-format
 msgid "Amount of %(item)s to order"
 msgstr "订单数量%(item)s"
@@ -16225,28 +16407,29 @@ msgid "Add to Calendar"
 msgstr "添加到日历"
 
 #: pretix/presale/templates/pretixpresale/event/index.html:217
+#: pretix/presale/templates/pretixpresale/event/seatingplan.html:23
 #: pretix/presale/templates/pretixpresale/event/voucher.html:25
 msgid "We're now trying to reserve this for you!"
 msgstr "我们现在正试图为您保留这个！"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:228
-#: pretix/presale/templates/pretixpresale/event/voucher.html:291
+#: pretix/presale/templates/pretixpresale/event/index.html:235
+#: pretix/presale/templates/pretixpresale/event/voucher.html:299
 msgid "Add to cart"
 msgstr "添加到购物车"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:240
+#: pretix/presale/templates/pretixpresale/event/index.html:247
 msgid "Redeem a voucher"
 msgstr "兑换优惠券"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:258
+#: pretix/presale/templates/pretixpresale/event/index.html:265
 msgid "Redeem voucher"
 msgstr "兑换优惠券"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:269
+#: pretix/presale/templates/pretixpresale/event/index.html:276
 msgid "If you already ordered a ticket"
 msgstr "如果您已经订了票"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:273
+#: pretix/presale/templates/pretixpresale/event/index.html:280
 msgid ""
 "If you want to see or change the status and details of your order, click on "
 "the link in one of the emails we sent you during the order process. If you "
@@ -16257,7 +16440,7 @@ msgstr ""
 "一封电子邮件中的链接。 如果您找不到该链接，请单击以下按钮以请求再次发送给您的"
 "订单链接。"
 
-#: pretix/presale/templates/pretixpresale/event/index.html:282
+#: pretix/presale/templates/pretixpresale/event/index.html:289
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:4
 #: pretix/presale/templates/pretixpresale/event/resend_link.html:7
 msgid "Resend order links"
@@ -16525,7 +16708,7 @@ msgid ""
 "products at the specified price:"
 msgstr "您输入的优惠券代码允许您以指定价格购买以下产品之一："
 
-#: pretix/presale/templates/pretixpresale/event/voucher.html:67
+#: pretix/presale/templates/pretixpresale/event/voucher.html:75
 #, python-format
 msgid "from %(minprice)s"
 msgstr "来自%(minprice)s"
@@ -16643,41 +16826,41 @@ msgstr "未找到公开即将发生的事件。"
 msgid "Page %(page)s of %(of)s"
 msgstr "第%(page)s页，共%(of)s页"
 
-#: pretix/presale/utils.py:34 pretix/presale/utils.py:129
-#: pretix/presale/utils.py:130
+#: pretix/presale/utils.py:37 pretix/presale/utils.py:132
+#: pretix/presale/utils.py:133
 msgid "The selected event was not found."
 msgstr "找不到所选的活动。"
 
-#: pretix/presale/utils.py:94
+#: pretix/presale/utils.py:97
 msgid "The selected ticket shop is currently not available."
 msgstr "所选的售票处目前无法使用。"
 
-#: pretix/presale/utils.py:99
+#: pretix/presale/utils.py:102
 msgid "This feature is not enabled."
 msgstr "此功能未启用。"
 
-#: pretix/presale/utils.py:138 pretix/presale/utils.py:142
+#: pretix/presale/utils.py:141 pretix/presale/utils.py:145
 msgid "The selected organizer was not found."
 msgstr "找不到所选的组织者。"
 
-#: pretix/presale/views/cart.py:98 pretix/presale/views/cart.py:116
-#: pretix/presale/views/cart.py:128
+#: pretix/presale/views/cart.py:111 pretix/presale/views/cart.py:116
+#: pretix/presale/views/cart.py:133 pretix/presale/views/cart.py:145
 msgid "Please enter numbers only."
 msgstr "请只输入数字。"
 
-#: pretix/presale/views/cart.py:100
+#: pretix/presale/views/cart.py:118
 msgid "Please enter positive numbers only."
 msgstr "请只输入正数。"
 
-#: pretix/presale/views/cart.py:320
+#: pretix/presale/views/cart.py:337
 msgid "Your cart has been updated."
 msgstr "您的购物车已更新。"
 
-#: pretix/presale/views/cart.py:323 pretix/presale/views/cart.py:344
+#: pretix/presale/views/cart.py:340 pretix/presale/views/cart.py:361
 msgid "Your cart is now empty."
 msgstr "你的购物车现在是空的。"
 
-#: pretix/presale/views/cart.py:358
+#: pretix/presale/views/cart.py:375
 msgid "The products have been successfully added to your cart."
 msgstr "产品已成功添加到您的购物车中。"
 
@@ -16689,22 +16872,22 @@ msgstr "你的购物车是空的"
 msgid "The presale for this event is over or has not yet started."
 msgstr "此活动的预售已结束或尚未开始。"
 
-#: pretix/presale/views/event.py:348
+#: pretix/presale/views/event.py:404
 msgid "Unknown event code or not authorized to access this event."
 msgstr "未知活动代码或未授权访问此事件。"
 
-#: pretix/presale/views/event.py:355
+#: pretix/presale/views/event.py:411
 msgctxt "subevent"
 msgid "No date selected."
 msgstr "未选择日期。"
 
-#: pretix/presale/views/event.py:358
+#: pretix/presale/views/event.py:414
 msgctxt "subevent"
 msgid "Unknown date selected."
 msgstr "选择了未知日期。"
 
-#: pretix/presale/views/event.py:381 pretix/presale/views/event.py:389
-#: pretix/presale/views/event.py:392
+#: pretix/presale/views/event.py:437 pretix/presale/views/event.py:445
+#: pretix/presale/views/event.py:448
 msgid "Please go back and try again."
 msgstr "请返回重试。"
 
@@ -16802,69 +16985,69 @@ msgstr "从 %(start_date)s"
 msgid "Sale Soon"
 msgstr "即将开售"
 
-#: pretix/settings.py:392
+#: pretix/settings.py:394
 msgid "English"
 msgstr "英语"
 
-#: pretix/settings.py:393
+#: pretix/settings.py:395
 msgid "German"
 msgstr "德语"
 
-#: pretix/settings.py:394
+#: pretix/settings.py:396
 msgid "German (informal)"
 msgstr "德语（非正式的）"
 
-#: pretix/settings.py:395
+#: pretix/settings.py:397
 msgid "Dutch"
 msgstr "荷兰语"
 
-#: pretix/settings.py:396
+#: pretix/settings.py:398
 msgid "Dutch (informal)"
 msgstr "荷兰语（非正式的）"
 
-#: pretix/settings.py:397
+#: pretix/settings.py:399
 msgid "Danish"
 msgstr "丹麦语"
 
-#: pretix/settings.py:398
+#: pretix/settings.py:400
 msgid "French"
 msgstr "法语"
 
-#: pretix/settings.py:399
+#: pretix/settings.py:401
 msgid "Portuguese (Brazil)"
 msgstr "葡萄牙语（巴西）"
 
-#: pretix/settings.py:400
+#: pretix/settings.py:402
 msgid "Spanish"
 msgstr "西班牙语"
 
-#: pretix/settings.py:401
+#: pretix/settings.py:403
 msgid "Turkish"
 msgstr "土耳其语"
 
-#: pretix/settings.py:402
+#: pretix/settings.py:404
 #, fuzzy
 #| msgid "English"
 msgid "Polish"
 msgstr "英语"
 
-#: pretix/settings.py:403
+#: pretix/settings.py:405
 msgid "Italian"
 msgstr ""
 
-#: pretix/settings.py:404
+#: pretix/settings.py:406
 msgid "Chinese (simplified)"
 msgstr ""
 
-#: pretix/settings.py:405
+#: pretix/settings.py:407
 msgid "Greek"
 msgstr ""
 
-#: pretix/settings.py:678
+#: pretix/settings.py:680
 msgid "Read access"
 msgstr "读取权限"
 
-#: pretix/settings.py:679
+#: pretix/settings.py:681
 msgid "Write access"
 msgstr "录入权限"
 
diff --git a/src/pretix/locale/zh_Hans/LC_MESSAGES/djangojs.po b/src/pretix/locale/zh_Hans/LC_MESSAGES/djangojs.po
index 8a53eb46b8..a5dcb02bd3 100644
--- a/src/pretix/locale/zh_Hans/LC_MESSAGES/djangojs.po
+++ b/src/pretix/locale/zh_Hans/LC_MESSAGES/djangojs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-06-06 09:11+0000\n"
+"POT-Creation-Date: 2019-06-25 09:04+0000\n"
 "PO-Revision-Date: 2019-03-28 14:00+0000\n"
 "Last-Translator: yichengsd <sunzl@jxepub.com>\n"
 "Language-Team: Chinese (Simplified) <https://translate.pretix.eu/projects/"
@@ -249,7 +249,7 @@ msgid "The items in your cart are reserved for you for one minute."
 msgid_plural "The items in your cart are reserved for you for {num} minutes."
 msgstr[0] "购物车中的物品将为您保留{num}分钟。"
 
-#: pretix/static/pretixpresale/js/ui/main.js:202
+#: pretix/static/pretixpresale/js/ui/main.js:207
 msgid "Please enter a quantity for one of the ticket types."
 msgstr ""
 
@@ -416,79 +416,84 @@ msgctxt "widget"
 msgid "Previous month"
 msgstr "上个月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:48
+#: pretix/static/pretixpresale/js/widget/widget.js:47
+msgctxt "widget"
+msgid "Open seat selection"
+msgstr ""
+
+#: pretix/static/pretixpresale/js/widget/widget.js:49
 msgid "Mo"
 msgstr "周一"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:49
+#: pretix/static/pretixpresale/js/widget/widget.js:50
 msgid "Tu"
 msgstr "周二"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:50
+#: pretix/static/pretixpresale/js/widget/widget.js:51
 msgid "We"
 msgstr "周三"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:51
+#: pretix/static/pretixpresale/js/widget/widget.js:52
 msgid "Th"
 msgstr "周四"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:52
+#: pretix/static/pretixpresale/js/widget/widget.js:53
 msgid "Fr"
 msgstr "周五"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:53
+#: pretix/static/pretixpresale/js/widget/widget.js:54
 msgid "Sa"
 msgstr "周六"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:54
+#: pretix/static/pretixpresale/js/widget/widget.js:55
 msgid "Su"
 msgstr "周天"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:57
+#: pretix/static/pretixpresale/js/widget/widget.js:58
 msgid "January"
 msgstr "一月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:58
+#: pretix/static/pretixpresale/js/widget/widget.js:59
 msgid "February"
 msgstr "二月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:59
+#: pretix/static/pretixpresale/js/widget/widget.js:60
 msgid "March"
 msgstr "三月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:60
+#: pretix/static/pretixpresale/js/widget/widget.js:61
 msgid "April"
 msgstr "四月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:61
+#: pretix/static/pretixpresale/js/widget/widget.js:62
 msgid "May"
 msgstr "五月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:62
+#: pretix/static/pretixpresale/js/widget/widget.js:63
 msgid "June"
 msgstr "六月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:63
+#: pretix/static/pretixpresale/js/widget/widget.js:64
 msgid "July"
 msgstr "七月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:64
+#: pretix/static/pretixpresale/js/widget/widget.js:65
 msgid "August"
 msgstr "八月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:65
+#: pretix/static/pretixpresale/js/widget/widget.js:66
 msgid "September"
 msgstr "九月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:66
+#: pretix/static/pretixpresale/js/widget/widget.js:67
 msgid "October"
 msgstr "十月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:67
+#: pretix/static/pretixpresale/js/widget/widget.js:68
 msgid "November"
 msgstr "十一月"
 
-#: pretix/static/pretixpresale/js/widget/widget.js:68
+#: pretix/static/pretixpresale/js/widget/widget.js:69
 msgid "December"
 msgstr "十二月"