diff --git a/src/pretix/locale/cs/LC_MESSAGES/django.po b/src/pretix/locale/cs/LC_MESSAGES/django.po
index ac8e8f1ccf..a29950094f 100644
--- a/src/pretix/locale/cs/LC_MESSAGES/django.po
+++ b/src/pretix/locale/cs/LC_MESSAGES/django.po
@@ -8,16 +8,16 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2020-11-27 17:08+0000\n"
-"PO-Revision-Date: 2019-11-22 10:01+0000\n"
-"Last-Translator: Jaroslav Lichtblau <dragonlord@seznam.cz>\n"
-"Language-Team: Czech <https://translate.pretix.eu/projects/pretix/pretix/cs/"
-">\n"
+"PO-Revision-Date: 2020-12-14 10:00+0000\n"
+"Last-Translator: Ondřej Sokol <osokol@treesoft.cz>\n"
+"Language-Team: Czech <https://translate.pretix.eu/projects/pretix/pretix/cs/>"
+"\n"
 "Language: cs\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==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
-"X-Generator: Weblate 3.5.1\n"
+"X-Generator: Weblate 3.10.3\n"
 
 #: htmlcov/pretix_control_views_dashboards_py.html:898
 #: pretix/control/templates/pretixcontrol/events/index.html:144
@@ -48,37 +48,39 @@ msgstr "Předprodej zatím nezačal"
 #: pretix/control/templates/pretixcontrol/subevents/index.html:119
 #: pretix/control/views/dashboards.py:485
 msgid "On sale"
-msgstr "Na prodej"
+msgstr "V prodeji"
 
 #: pretix/api/auth/devicesecurity.py:6
 msgid ""
 "Full device access (reading and changing orders and gift cards, reading of "
 "products and settings)"
 msgstr ""
+"Plný přístup do zařízení (čtení a změna objednávek a dárkových poukázek, "
+"čtení nabídky produktů a nastavení)"
 
 #: pretix/api/auth/devicesecurity.py:22
 msgid "pretixSCAN"
-msgstr ""
+msgstr "pretixSCAN"
 
 #: pretix/api/auth/devicesecurity.py:50
 msgid "pretixSCAN (kiosk mode, online only)"
-msgstr ""
+msgstr "pretixSCAN (režim kiosek, pouze online)"
 
 #: pretix/api/auth/devicesecurity.py:76
 msgid "pretixPOS"
-msgstr ""
+msgstr "pretixPOS"
 
 #: pretix/api/models.py:18
 msgid "Application name"
-msgstr "Jméno aplikace"
+msgstr "Název aplikace"
 
 #: pretix/api/models.py:21
 msgid "Redirection URIs"
-msgstr "URI přesměrování"
+msgstr "URI použité pro přesměrování"
 
 #: pretix/api/models.py:22
 msgid "Allowed URIs list, space separated"
-msgstr "Seznam povolených URI, oddělené mezerou"
+msgstr "Seznam povolených URI, oddělených mezerou"
 
 #: pretix/api/models.py:25 pretix/plugins/paypal/payment.py:77
 msgid "Client ID"
@@ -86,72 +88,75 @@ msgstr "Klientské ID"
 
 #: pretix/api/models.py:29
 msgid "Client secret"
-msgstr ""
+msgstr "Klientské heslo"
 
 #: pretix/api/models.py:76
 msgid "Enable webhook"
-msgstr ""
+msgstr "Povolit webhook"
 
 #: pretix/api/models.py:77
 #: pretix/control/templates/pretixcontrol/organizers/webhooks.html:36
 msgid "Target URL"
-msgstr ""
+msgstr "Cílové URL"
 
 #: pretix/api/models.py:78 pretix/base/models/devices.py:100
 #: pretix/base/models/organizer.py:172
 msgid "All events (including newly created ones)"
-msgstr ""
+msgstr "Všechny události (vč. nově vytvořených)"
 
 #: pretix/api/models.py:79 pretix/base/models/devices.py:101
 #: pretix/base/models/organizer.py:173
 msgid "Limit to events"
-msgstr ""
+msgstr "Omezit na události"
 
 #: pretix/api/serializers/cart.py:59 pretix/api/serializers/order.py:942
 msgid "The product \"{}\" is not assigned to a quota."
-msgstr ""
+msgstr "Produkt \"{}\" nemá přiřazeno žádné omezení."
 
 #: pretix/api/serializers/cart.py:67 pretix/api/serializers/order.py:954
 msgid ""
 "There is not enough quota available on quota \"{}\" to perform the operation."
-msgstr ""
+msgstr "Na kvótu „{}“ není k dispozici dostatek kvóty k provedení operace."
 
 #: pretix/api/serializers/cart.py:91 pretix/api/serializers/order.py:914
 #: pretix/base/services/orders.py:1179
 #, python-brace-format
 msgid "The selected seat \"{seat}\" is not available."
-msgstr ""
+msgstr "Vybrané místo „{seat}“ není k dispozici."
 
 #: pretix/api/serializers/checkin.py:40 pretix/base/models/event.py:1238
 #: pretix/base/models/items.py:1243 pretix/base/models/items.py:1485
 msgid "One or more items do not belong to this event."
-msgstr ""
+msgstr "Jedna nebo více položek do této události nepatří."
 
 #: pretix/api/serializers/checkin.py:44 pretix/api/serializers/checkin.py:47
 #: pretix/base/models/items.py:1496 pretix/base/models/items.py:1499
 #: pretix/base/models/waitinglist.py:151 pretix/base/models/waitinglist.py:154
+#, fuzzy
 msgid "The subevent does not belong to this event."
-msgstr ""
+msgstr "Subevent k této události nepatří"
 
 #: pretix/api/serializers/checkin.py:51
 msgid "Unknown sales channel."
-msgstr ""
+msgstr "Neznámý prodejní kanál."
 
 #: pretix/api/serializers/event.py:159
 msgid ""
 "Events cannot be created as 'live'. Quotas and payment must be added to the "
 "event before sales can go live."
 msgstr ""
+"Události nelze vytvářet jako „živé“. Před spuštěním prodeje je nutné k "
+"události přidat kvóty a platby."
 
 #: pretix/api/serializers/event.py:174 pretix/api/serializers/event.py:444
 #, python-brace-format
 msgid "Meta data property '{name}' does not exist."
-msgstr ""
+msgstr "Vlastnost metadat „{name}“ neexistuje."
 
 #: pretix/api/serializers/event.py:217
 #, python-brace-format
 msgid "Unknown plugin: '{name}'."
-msgstr ""
+msgstr "Neznámý plugin: '{name}'."
 
 #: pretix/api/serializers/item.py:68 pretix/control/forms/item.py:796
 msgid "The bundled item must not be the same item as the bundling one."
@@ -194,11 +199,11 @@ msgstr ""
 
 #: pretix/api/serializers/item.py:318 pretix/control/forms/item.py:79
 msgid "Circular dependency between questions detected."
-msgstr ""
+msgstr "Byla objevena kruhová závislost mezi otázkami."
 
 #: pretix/api/serializers/item.py:323 pretix/control/forms/item.py:88
 msgid "This type of question cannot be asked during check-in."
-msgstr ""
+msgstr "Tento typ otázky nelze položit během registrace."
 
 #: pretix/api/serializers/order.py:927 pretix/api/serializers/order.py:934
 msgid "The product \"{}\" is not available on this date."
@@ -218,7 +223,7 @@ msgstr ""
 #: pretix/api/serializers/organizer.py:142
 #: pretix/control/views/organizer.py:641
 msgid "This user already has been invited for this team."
-msgstr ""
+msgstr "Tento uživatel byl již pozván do této skupiny."
 
 #: pretix/api/serializers/organizer.py:158
 #: pretix/control/views/organizer.py:658
@@ -240,83 +245,83 @@ msgstr ""
 #: pretix/api/views/order.py:465 pretix/control/views/orders.py:1138
 #: pretix/presale/views/order.py:660 pretix/presale/views/order.py:725
 msgid "An invoice for this order already exists."
-msgstr ""
+msgstr "Faktura pro tuto objednávku již existuje."
 
 #: pretix/api/views/order.py:491 pretix/control/views/orders.py:1264
 #: pretix/control/views/users.py:97
 msgid "There was an error sending the mail. Please try again later."
-msgstr ""
+msgstr "Chyba při posílání mailu. Prosím zkuste to znovu později."
 
 #: pretix/api/views/order.py:569 pretix/base/services/cart.py:109
 #: pretix/base/services/orders.py:92 pretix/presale/views/order.py:707
 msgid "One of the selected products is not available in the selected country."
-msgstr ""
+msgstr "Jeden z vybraných produktů není k dispozici ve vybrané zemi."
 
 #: pretix/api/webhooks.py:179 pretix/base/notifications.py:205
 msgid "New order placed"
-msgstr ""
+msgstr "Byla vytvořena nová objednávka"
 
 #: pretix/api/webhooks.py:183 pretix/base/notifications.py:211
 msgid "New order requires approval"
-msgstr ""
+msgstr "Nová objednávka vyžaduje potvrzení"
 
 #: pretix/api/webhooks.py:187 pretix/base/notifications.py:217
 msgid "Order marked as paid"
-msgstr ""
+msgstr "Objednávka byla označena jako zaplacená"
 
 #: pretix/api/webhooks.py:191 pretix/base/notifications.py:223
 #: pretix/control/templates/pretixcontrol/event/mail.html:67
 msgid "Order canceled"
-msgstr ""
+msgstr "Objednávka byla zrušena"
 
 #: pretix/api/webhooks.py:195 pretix/base/notifications.py:229
 msgid "Order reactivated"
-msgstr ""
+msgstr "Objednávka byla znovu obnovena"
 
 #: pretix/api/webhooks.py:199 pretix/base/notifications.py:235
 msgid "Order expired"
-msgstr ""
+msgstr "Objednávka vypršela"
 
 #: pretix/api/webhooks.py:203 pretix/base/notifications.py:241
 msgid "Order information changed"
-msgstr ""
+msgstr "Změna informací v objednávce"
 
 #: pretix/api/webhooks.py:207 pretix/base/notifications.py:247
 msgid "Order contact address changed"
-msgstr ""
+msgstr "Byla provedena změna kontaktní adresy v objednávce"
 
 #: pretix/api/webhooks.py:211 pretix/base/notifications.py:253
 #: pretix/control/templates/pretixcontrol/event/mail.html:58
 msgid "Order changed"
-msgstr ""
+msgstr "Změna objednávky"
 
 #: pretix/api/webhooks.py:215 pretix/base/notifications.py:265
 msgid "External refund of payment"
-msgstr ""
+msgstr "Externí vrácení platby"
 
 #: pretix/api/webhooks.py:219
 msgid "Order approved"
-msgstr ""
+msgstr "Objednávka byla potvrzena"
 
 #: pretix/api/webhooks.py:223
 msgid "Order denied"
-msgstr ""
+msgstr "Objednávka nebyla potvrzena"
 
 #: pretix/api/webhooks.py:227
 msgid "Ticket checked in"
-msgstr ""
+msgstr "Vstupenka přijata"
 
 #: pretix/api/webhooks.py:231
 msgid "Ticket check-in reverted"
-msgstr ""
+msgstr "Přijetí vstupenky odmítnuto"
 
 #: pretix/api/webhooks.py:235
 msgid "Event created"
-msgstr ""
+msgstr "Akce byla vytvořena"
 
 #: pretix/api/webhooks.py:239 pretix/api/webhooks.py:243
 msgid "Event details changed"
-msgstr ""
+msgstr "Byly změněny detaily události"
 
 #: pretix/api/webhooks.py:247
 msgctxt "subevent"
@@ -336,7 +341,7 @@ msgstr ""
 #: pretix/base/auth.py:104
 #, python-brace-format
 msgid "{system} User"
-msgstr ""
+msgstr "{system} Uživatel"
 
 #: pretix/base/auth.py:113 pretix/base/forms/auth.py:175
 #: pretix/base/models/auth.py:90 pretix/base/models/notifications.py:25
@@ -345,16 +350,16 @@ msgstr ""
 #: pretix/presale/checkoutflow.py:819 pretix/presale/forms/checkout.py:17
 #: pretix/presale/forms/user.py:6
 msgid "E-mail"
-msgstr ""
+msgstr "E-mail"
 
 #: pretix/base/auth.py:115 pretix/base/forms/auth.py:86
 #: pretix/base/forms/auth.py:138 pretix/control/forms/event.py:984
 msgid "Password"
-msgstr ""
+msgstr "Heslo"
 
 #: pretix/base/channels.py:84
 msgid "Online shop"
-msgstr ""
+msgstr "Online obchod"
 
 #: pretix/base/email.py:141 pretix/control/views/main.py:272
 #: pretix/plugins/badges/__init__.py:24 pretix/plugins/badges/models.py:27
@@ -364,21 +369,21 @@ msgstr ""
 #: pretix/plugins/ticketoutputpdf/templates/pretixplugins/ticketoutputpdf/index.html:33
 #: pretix/plugins/ticketoutputpdf/templates/pretixplugins/ticketoutputpdf/index.html:53
 msgid "Default"
-msgstr ""
+msgstr "Výchozí"
 
 #: pretix/base/email.py:148
 msgid "Simple with logo"
-msgstr ""
+msgstr "Jednoduchý s logem"
 
 #: pretix/base/email.py:420 pretix/base/email.py:483 pretix/base/email.py:499
 #: pretix/base/email.py:504 pretix/base/pdf.py:111 pretix/base/pdf.py:214
 #: pretix/base/services/invoices.py:351 pretix/control/views/event.py:693
 msgid "John Doe"
-msgstr ""
+msgstr "Jan Novák"
 
 #: pretix/base/email.py:424
 msgid "Sample Corporation"
-msgstr ""
+msgstr "Společnost XZ"
 
 #: pretix/base/email.py:462
 msgid "Sample Admission Ticket"
@@ -398,43 +403,43 @@ msgstr ""
 
 #: pretix/base/exporter.py:106 pretix/base/exporter.py:233
 msgid "Export format"
-msgstr ""
+msgstr "Formát exportu"
 
 #: pretix/base/exporter.py:108
 msgid "Excel (.xlsx)"
-msgstr ""
+msgstr "Excel (.xlsx)"
 
 #: pretix/base/exporter.py:109 pretix/base/exporter.py:225
 msgid "CSV (with commas)"
-msgstr ""
+msgstr "CSV (oddělený čárkami)"
 
 #: pretix/base/exporter.py:110 pretix/base/exporter.py:226
 msgid "CSV (Excel-style)"
-msgstr ""
+msgstr "CSV (styl Excel)"
 
 #: pretix/base/exporter.py:111 pretix/base/exporter.py:227
 msgid "CSV (with semicolons)"
-msgstr ""
+msgstr "CSV (oddělený středníky)"
 
 #: pretix/base/exporter.py:221
 msgid "Combined Excel (.xlsx)"
-msgstr ""
+msgstr "Kombinovaný Excel (.xlsx)"
 
 #: pretix/base/exporters/answers.py:18
 msgid "Answers to file upload questions"
-msgstr ""
+msgstr "Odpovědi na otázky týkající se nahrávání souborů"
 
 #: pretix/base/exporters/answers.py:27 pretix/base/models/items.py:1104
 #: pretix/control/navigation.py:161
 #: pretix/control/templates/pretixcontrol/items/questions.html:3
 #: pretix/control/templates/pretixcontrol/items/questions.html:5
 msgid "Questions"
-msgstr ""
+msgstr "Otázky"
 
 #: pretix/base/exporters/dekodi.py:82
 #, python-brace-format
 msgid "Event ticket {event}-{code}"
-msgstr ""
+msgstr "Vstupenka {event}-{code}"
 
 #: pretix/base/exporters/dekodi.py:202 pretix/base/exporters/invoices.py:35
 #: pretix/base/exporters/orderlist.py:409 pretix/control/forms/subevents.py:225
@@ -448,13 +453,15 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:47
 #: pretix/plugins/checkinlists/exporters.py:420
 msgid "Start date"
-msgstr ""
+msgstr "Datum začátku"
 
 #: pretix/base/exporters/dekodi.py:205 pretix/base/exporters/invoices.py:38
 msgid ""
 "Only include invoices issued on or after this date. Note that the invoice "
 "date does not always correspond to the order or payment date."
 msgstr ""
+"Zahrnout pouze faktury vystavené k tomuto datu nebo později. Upozorňujeme, "
+"že datum faktury nemusí vždy odpovídat datu objednávky nebo platby."
 
 #: pretix/base/exporters/dekodi.py:210 pretix/base/exporters/invoices.py:43
 #: pretix/base/exporters/orderlist.py:410
@@ -465,7 +472,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:54
 #: pretix/plugins/checkinlists/exporters.py:421
 msgid "End date"
-msgstr ""
+msgstr "Datum konce"
 
 #: pretix/base/exporters/dekodi.py:213 pretix/base/exporters/invoices.py:46
 msgid ""
@@ -483,12 +490,12 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/boxoffice/payment.html:59
 #: pretix/control/templates/pretixcontrol/orders/refunds.html:42
 msgid "Payment provider"
-msgstr ""
+msgstr "Poskytovatel platby"
 
 #: pretix/base/exporters/invoices.py:53 pretix/base/exporters/invoices.py:55
 #: pretix/control/forms/filter.py:139 pretix/control/forms/filter.py:1483
 msgid "All payment providers"
-msgstr ""
+msgstr "Všichni poskytovatelé plateb"
 
 #: pretix/base/exporters/invoices.py:60
 msgid ""
@@ -499,11 +506,11 @@ msgstr ""
 
 #: pretix/base/exporters/invoices.py:96
 msgid "All invoices"
-msgstr ""
+msgstr "Všechny faktury"
 
 #: pretix/base/exporters/invoices.py:145
 msgid "Invoice data"
-msgstr ""
+msgstr "Obsah faktury"
 
 #: pretix/base/exporters/invoices.py:154 pretix/base/shredder.py:308
 #: pretix/control/templates/pretixcontrol/order/index.html:205
@@ -511,15 +518,15 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/order.html:212
 #: pretix/presale/templates/pretixpresale/event/order.html:233
 msgid "Invoices"
-msgstr ""
+msgstr "Faktury"
 
 #: pretix/base/exporters/invoices.py:155
 msgid "Invoice lines"
-msgstr ""
+msgstr "Položky faktury"
 
 #: pretix/base/exporters/invoices.py:162 pretix/base/exporters/invoices.py:281
 msgid "Invoice number"
-msgstr ""
+msgstr "Číslo faktury"
 
 #: pretix/base/exporters/invoices.py:163 pretix/base/exporters/invoices.py:291
 #: pretix/base/exporters/orderlist.py:722 pretix/base/models/items.py:1022
@@ -531,7 +538,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:566
 #: pretix/presale/templates/pretixpresale/organizers/index.html:64
 msgid "Date"
-msgstr ""
+msgstr "Datum"
 
 #: pretix/base/exporters/invoices.py:164 pretix/base/exporters/invoices.py:292
 #: pretix/base/exporters/orderlist.py:142
@@ -553,7 +560,7 @@ msgstr ""
 #: pretix/plugins/reports/exporters.py:556
 #: pretix/plugins/ticketoutputpdf/exporters.py:40
 msgid "Order code"
-msgstr ""
+msgstr "Kód objednávky"
 
 #: pretix/base/exporters/invoices.py:165 pretix/base/exporters/invoices.py:293
 #: pretix/base/models/waitinglist.py:41 pretix/base/orderimport.py:126
@@ -561,11 +568,11 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/users/index.html:37
 #: pretix/control/views/waitinglist.py:199
 msgid "E-mail address"
-msgstr ""
+msgstr "E-mailová adresa"
 
 #: pretix/base/exporters/invoices.py:166 pretix/base/exporters/invoices.py:294
 msgid "Invoice type"
-msgstr ""
+msgstr "Typ faktury"
 
 #: pretix/base/exporters/invoices.py:167 pretix/base/exporters/invoices.py:295
 msgid "Cancellation of"
@@ -574,7 +581,7 @@ msgstr ""
 #: pretix/base/exporters/invoices.py:168 pretix/base/models/auth.py:102
 #: pretix/control/forms/event.py:1180 pretix/control/views/waitinglist.py:200
 msgid "Language"
-msgstr ""
+msgstr "Jazyk"
 
 #: pretix/base/exporters/invoices.py:169 pretix/base/exporters/invoices.py:170
 #: pretix/base/exporters/invoices.py:171 pretix/base/exporters/invoices.py:172
@@ -631,7 +638,7 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:98
 #: pretix/presale/templates/pretixpresale/event/order.html:288
 msgid "Address"
-msgstr ""
+msgstr "Adresa"
 
 #: pretix/base/exporters/invoices.py:171 pretix/base/exporters/invoices.py:179
 #: pretix/base/exporters/invoices.py:298 pretix/base/exporters/invoices.py:306
@@ -645,7 +652,7 @@ msgstr ""
 #: pretix/control/forms/filter.py:522 pretix/control/views/item.py:349
 #: pretix/plugins/checkinlists/exporters.py:438
 msgid "ZIP code"
-msgstr ""
+msgstr "PSČ"
 
 #: pretix/base/exporters/invoices.py:172 pretix/base/exporters/invoices.py:180
 #: pretix/base/exporters/invoices.py:299 pretix/base/exporters/invoices.py:307
@@ -659,7 +666,7 @@ msgstr ""
 #: pretix/control/forms/filter.py:527 pretix/control/views/item.py:359
 #: pretix/plugins/checkinlists/exporters.py:439
 msgid "City"
-msgstr ""
+msgstr "Město"
 
 #: pretix/base/exporters/invoices.py:173 pretix/base/exporters/invoices.py:181
 #: pretix/base/exporters/invoices.py:300 pretix/base/exporters/invoices.py:308
@@ -678,11 +685,11 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:102
 #: pretix/presale/templates/pretixpresale/event/order.html:292
 msgid "Country"
-msgstr ""
+msgstr "Stát"
 
 #: pretix/base/exporters/invoices.py:174 pretix/base/exporters/invoices.py:301
 msgid "Tax ID"
-msgstr ""
+msgstr "IČO"
 
 #: pretix/base/exporters/invoices.py:175 pretix/base/exporters/invoices.py:183
 #: pretix/base/exporters/invoices.py:302 pretix/base/exporters/invoices.py:310
@@ -695,7 +702,7 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:109
 #: pretix/presale/templates/pretixpresale/event/order.html:299
 msgid "VAT ID"
-msgstr ""
+msgstr "DPH"
 
 #: pretix/base/exporters/invoices.py:176 pretix/base/exporters/invoices.py:177
 #: pretix/base/exporters/invoices.py:178 pretix/base/exporters/invoices.py:179
@@ -724,11 +731,11 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:93
 #: pretix/presale/templates/pretixpresale/event/order.html:282
 msgid "Company"
-msgstr ""
+msgstr "Společnost"
 
 #: pretix/base/exporters/invoices.py:178 pretix/base/exporters/invoices.py:305
 msgid "Street address"
-msgstr ""
+msgstr "Ulice"
 
 #: pretix/base/exporters/invoices.py:182 pretix/base/exporters/invoices.py:309
 #: pretix/base/exporters/orderlist.py:150
@@ -743,7 +750,7 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/order.html:295
 msgctxt "address"
 msgid "State"
-msgstr ""
+msgstr "Stát"
 
 #: pretix/base/exporters/invoices.py:184 pretix/base/exporters/invoices.py:311
 #: pretix/base/models/orders.py:2235
@@ -756,7 +763,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/order/index.html:823
 #: pretix/presale/templates/pretixpresale/event/checkout_confirm.html:120
 msgid "Internal reference"
-msgstr ""
+msgstr "Interní číslo"
 
 #: pretix/base/exporters/invoices.py:186 pretix/control/forms/event.py:1149
 msgid "Reverse charge"
@@ -764,19 +771,19 @@ msgstr ""
 
 #: pretix/base/exporters/invoices.py:187
 msgid "Shown foreign currency"
-msgstr ""
+msgstr "Zobrazit cizí měny"
 
 #: pretix/base/exporters/invoices.py:188
 msgid "Foreign currency rate"
-msgstr ""
+msgstr "Kurz cizí měny"
 
 #: pretix/base/exporters/invoices.py:189
 msgid "Total value (with taxes)"
-msgstr ""
+msgstr "Celková cena (s DPH)"
 
 #: pretix/base/exporters/invoices.py:190
 msgid "Total value (without taxes)"
-msgstr ""
+msgstr "Celková cena (bez DPH)"
 
 #: pretix/base/exporters/invoices.py:191
 msgid "Payment matching IDs"
@@ -799,7 +806,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/order/index.html:209
 #: pretix/presale/templates/pretixpresale/event/order.html:220
 msgid "Invoice"
-msgstr ""
+msgstr "Faktura"
 
 #: pretix/base/exporters/invoices.py:268 pretix/base/exporters/orderlist.py:265
 #: pretix/base/exporters/orderlist.py:549 pretix/base/models/orders.py:1000
@@ -813,7 +820,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:613
 #: pretix/presale/checkoutflow.py:829
 msgid "Yes"
-msgstr ""
+msgstr "Ano"
 
 #: pretix/base/exporters/invoices.py:268 pretix/base/exporters/orderlist.py:265
 #: pretix/base/exporters/orderlist.py:549 pretix/base/models/orders.py:1002
@@ -827,17 +834,17 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:613
 #: pretix/presale/checkoutflow.py:831
 msgid "No"
-msgstr ""
+msgstr "Ne"
 
 #: pretix/base/exporters/invoices.py:282
 msgid "Line number"
-msgstr ""
+msgstr "Číslo řádku"
 
 #: pretix/base/exporters/invoices.py:283 pretix/base/exporters/orderlist.py:308
 #: pretix/base/models/items.py:278 pretix/base/models/items.py:643
 #: pretix/base/models/items.py:650
 msgid "Description"
-msgstr ""
+msgstr "Popis"
 
 #: pretix/base/exporters/invoices.py:284 pretix/control/forms/orders.py:241
 msgid "Gross price"
@@ -885,7 +892,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/orders/index.html:7
 #: pretix/control/templates/pretixcontrol/orders/index.html:9
 msgid "Orders"
-msgstr ""
+msgstr "Objednávky"
 
 #: pretix/base/exporters/orderlist.py:42 pretix/base/models/orders.py:1958
 #: pretix/base/notifications.py:190
@@ -944,14 +951,14 @@ msgstr ""
 #: pretix/plugins/stripe/templates/pretixplugins/stripe/control.html:61
 #: pretix/presale/templates/pretixpresale/organizers/index.html:67
 msgid "Status"
-msgstr ""
+msgstr "Stav"
 
 #: pretix/base/exporters/orderlist.py:142
 #: pretix/base/exporters/orderlist.py:304
 #: pretix/base/exporters/orderlist.py:403
 #: pretix/control/templates/pretixcontrol/checkin/index.html:77
 msgid "Email"
-msgstr ""
+msgstr "Email"
 
 #: pretix/base/exporters/orderlist.py:142
 #: pretix/base/exporters/orderlist.py:305
@@ -966,13 +973,13 @@ msgstr ""
 #: pretix/plugins/reports/exporters.py:528
 #: pretix/plugins/reports/exporters.py:556
 msgid "Order date"
-msgstr ""
+msgstr "Datum objednávky"
 
 #: pretix/base/exporters/orderlist.py:143
 #: pretix/base/exporters/orderlist.py:306
 #: pretix/base/exporters/orderlist.py:405
 msgid "Order time"
-msgstr ""
+msgstr "Čas objednávky"
 
 #: pretix/base/exporters/orderlist.py:151
 msgid "Date of last payment"
@@ -980,7 +987,7 @@ msgstr ""
 
 #: pretix/base/exporters/orderlist.py:151 pretix/base/services/stats.py:195
 msgid "Fees"
-msgstr ""
+msgstr "Poplatky"
 
 #: pretix/base/exporters/orderlist.py:151
 #: pretix/base/exporters/orderlist.py:463 pretix/base/orderimport.py:548
@@ -1027,7 +1034,7 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/user/staff_session_list.html:21
 #: pretix/plugins/checkinlists/exporters.py:430
 msgid "Comment"
-msgstr ""
+msgstr "Komentář"
 
 #: pretix/base/exporters/orderlist.py:165
 #: pretix/control/templates/pretixcontrol/orders/index.html:119
@@ -1052,7 +1059,7 @@ msgstr ""
 #: pretix/plugins/checkinlists/exporters.py:296
 #: pretix/plugins/checkinlists/exporters.py:405
 msgid "Price"
-msgstr ""
+msgstr "Cena"
 
 #: pretix/base/exporters/orderlist.py:311
 #: pretix/base/exporters/orderlist.py:416
@@ -1308,7 +1315,7 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/organizers/index.html:107
 #: pretix/presale/views/widget.py:315
 msgid "Waiting list"
-msgstr ""
+msgstr "Čekací seznam"
 
 #: pretix/base/exporters/orderlist.py:675
 msgid "Exited orders"
@@ -1346,11 +1353,11 @@ msgstr ""
 
 #: pretix/base/forms/auth.py:17 pretix/base/forms/auth.py:99
 msgid "Keep me logged in"
-msgstr ""
+msgstr "Zapamatovat si přihlášení"
 
 #: pretix/base/forms/auth.py:20 pretix/base/forms/auth.py:190
 msgid "This combination of credentials is not known to our system."
-msgstr ""
+msgstr "Zadané přihlašovací údaje nejsou platné."
 
 #: pretix/base/forms/auth.py:21 pretix/base/forms/auth.py:191
 msgid "This account is inactive."
@@ -1372,7 +1379,7 @@ msgstr ""
 
 #: pretix/base/forms/auth.py:93 pretix/base/forms/auth.py:143
 msgid "Repeat password"
-msgstr ""
+msgstr "Opakovat heslo"
 
 #: pretix/base/forms/questions.py:202
 msgid "Please enter a shorter name."
@@ -1447,19 +1454,19 @@ msgstr ""
 
 #: pretix/base/forms/user.py:26
 msgid "Your current password"
-msgstr ""
+msgstr "Stávající heslo"
 
 #: pretix/base/forms/user.py:30 pretix/control/forms/users.py:29
 msgid "New password"
-msgstr ""
+msgstr "Nové heslo"
 
 #: pretix/base/forms/user.py:34 pretix/control/forms/users.py:33
 msgid "Repeat new password"
-msgstr ""
+msgstr "Zopakovat heslo"
 
 #: pretix/base/forms/user.py:38 pretix/control/forms/users.py:37
 msgid "Default timezone"
-msgstr ""
+msgstr "Výchozí časové pásmo"
 
 #: pretix/base/forms/user.py:39 pretix/control/forms/users.py:38
 msgid ""
@@ -1469,11 +1476,11 @@ msgstr ""
 
 #: pretix/base/forms/user.py:120
 msgid "Device name"
-msgstr ""
+msgstr "Název zařízení"
 
 #: pretix/base/forms/user.py:121
 msgid "Device type"
-msgstr ""
+msgstr "Typ zařízení"
 
 #: pretix/base/forms/user.py:122
 msgid "Smartphone with the Authenticator application"
@@ -1527,7 +1534,7 @@ msgstr ""
 #: pretix/base/invoice.py:322 pretix/base/invoice.py:753
 msgctxt "invoice"
 msgid "Order code"
-msgstr ""
+msgstr "Kód objednávky"
 
 #: pretix/base/invoice.py:331 pretix/base/invoice.py:762
 msgctxt "invoice"
@@ -1715,29 +1722,29 @@ msgstr ""
 #: pretix/base/migrations/0077_auto_20171124_1629.py:33
 #: pretix/base/migrations/0077_auto_20171124_1629_squashed_0088_auto_20180328_1217.py:35
 msgid "Default list"
-msgstr ""
+msgstr "Výchozí seznam"
 
 #: pretix/base/models/auth.py:92 pretix/base/models/orders.py:2216
 #: pretix/base/settings.py:2016 pretix/base/settings.py:2027
 #: pretix/control/templates/pretixcontrol/users/index.html:42
 msgid "Full name"
-msgstr ""
+msgstr "Celé jméno"
 
 #: pretix/base/models/auth.py:94
 msgid "Is active"
-msgstr ""
+msgstr "Je aktivní"
 
 #: pretix/base/models/auth.py:96
 msgid "Is site admin"
-msgstr ""
+msgstr "Je správce"
 
 #: pretix/base/models/auth.py:98
 msgid "Date joined"
-msgstr ""
+msgstr "Datum vytvoření"
 
 #: pretix/base/models/auth.py:105
 msgid "Timezone"
-msgstr ""
+msgstr "Časové pásmo"
 
 #: pretix/base/models/auth.py:108
 msgid "Two-factor authentication is required to log in"
@@ -1762,13 +1769,13 @@ msgstr ""
 #: pretix/control/templates/pretixcontrol/waitinglist/index.html:130
 #: pretix/control/views/organizer.py:88 tests/base/test_mail.py:88
 msgid "User"
-msgstr ""
+msgstr "Uživatel"
 
 #: pretix/base/models/auth.py:127 pretix/control/navigation.py:358
 #: pretix/control/templates/pretixcontrol/users/index.html:5
 #: pretix/control/templates/pretixcontrol/users/index.html:7
 msgid "Users"
-msgstr ""
+msgstr "Uživatelé"
 
 #: pretix/base/models/auth.py:184
 msgid "Account information changed"
@@ -1777,7 +1784,7 @@ msgstr ""
 #: pretix/base/models/auth.py:202
 #: pretix/control/templates/pretixcontrol/auth/forgot.html:7
 msgid "Password recovery"
-msgstr ""
+msgstr "Obnovení hesla"
 
 #: pretix/base/models/checkin.py:16
 msgid "All products (including newly created ones)"
@@ -1791,7 +1798,7 @@ msgstr ""
 #: pretix/base/models/checkin.py:20
 msgctxt "checkin"
 msgid "Include pending orders"
-msgstr ""
+msgstr "Zahrnout neuhrazené objednávky"
 
 #: pretix/base/models/checkin.py:22
 msgid ""
@@ -1802,7 +1809,7 @@ msgstr ""
 #: pretix/base/models/checkin.py:25 pretix/control/navigation.py:467
 #: pretix/control/templates/pretixcontrol/organizers/gates.html:5
 msgid "Gates"
-msgstr ""
+msgstr "Brány"
 
 #: pretix/base/models/checkin.py:26
 msgid ""
@@ -1841,11 +1848,11 @@ msgstr ""
 
 #: pretix/base/models/checkin.py:153
 msgid "Entry"
-msgstr ""
+msgstr "Vstup"
 
 #: pretix/base/models/checkin.py:154
 msgid "Exit"
-msgstr ""
+msgstr "Výstup"
 
 #: pretix/base/models/devices.py:50 pretix/base/models/items.py:1041
 msgid "Internal identifier"
@@ -6312,7 +6319,7 @@ msgstr ""
 #: pretix/base/settings.py:2009 pretix/base/settings.py:2020
 msgctxt "person_name_sample"
 msgid "John Doe"
-msgstr ""
+msgstr "Jan Novák"
 
 #: pretix/base/settings.py:2015
 msgid "Calling name"
@@ -11901,7 +11908,7 @@ msgstr ""
 
 #: pretix/control/templates/pretixcontrol/items/question.html:69
 msgid "Count"
-msgstr ""
+msgstr "Počet"
 
 #: pretix/control/templates/pretixcontrol/items/question.html:70
 msgid "Percentage"
@@ -18837,7 +18844,7 @@ msgstr ""
 #: pretix/presale/templates/pretixpresale/event/fragment_cart.html:301
 #: pretix/presale/templates/pretixpresale/event/index.html:291
 msgid "Redeem a voucher"
-msgstr ""
+msgstr "Uplatnit poukázku"
 
 #: pretix/presale/templates/pretixpresale/event/fragment_cart.html:304
 msgid "We're applying this voucher to your cart..."
@@ -19877,4 +19884,4 @@ msgstr ""
 
 #: pretix/settings.py:751
 msgid "Kosovo"
-msgstr ""
+msgstr "Kosovo"