diff --git a/app/src/main/res/values-af/strings.xml b/app/src/main/res/values-af/strings.xml
index fbfa57ae..aff149a6 100644
--- a/app/src/main/res/values-af/strings.xml
+++ b/app/src/main/res/values-af/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ar-rBH/strings.xml b/app/src/main/res/values-ar-rBH/strings.xml
index b5194f20..99c56318 100644
--- a/app/src/main/res/values-ar-rBH/strings.xml
+++ b/app/src/main/res/values-ar-rBH/strings.xml
@@ -174,6 +174,7 @@
   <string name="title_reply_all">الرد على الكل</string>
   <string name="title_show_headers">عرض العنوان الرأسي</string>
   <string name="title_show_html">إظهار المنشور الأصلي</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">سلة المهملات</string>
   <string name="title_delete">حذف</string>
   <string name="title_more">More</string>
@@ -200,6 +201,7 @@
   <string name="title_body_hint">الرسالة الخاصة بك</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -214,6 +216,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ar-rEG/strings.xml b/app/src/main/res/values-ar-rEG/strings.xml
index b5194f20..99c56318 100644
--- a/app/src/main/res/values-ar-rEG/strings.xml
+++ b/app/src/main/res/values-ar-rEG/strings.xml
@@ -174,6 +174,7 @@
   <string name="title_reply_all">الرد على الكل</string>
   <string name="title_show_headers">عرض العنوان الرأسي</string>
   <string name="title_show_html">إظهار المنشور الأصلي</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">سلة المهملات</string>
   <string name="title_delete">حذف</string>
   <string name="title_more">More</string>
@@ -200,6 +201,7 @@
   <string name="title_body_hint">الرسالة الخاصة بك</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -214,6 +216,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ar-rSA/strings.xml b/app/src/main/res/values-ar-rSA/strings.xml
index b5194f20..99c56318 100644
--- a/app/src/main/res/values-ar-rSA/strings.xml
+++ b/app/src/main/res/values-ar-rSA/strings.xml
@@ -174,6 +174,7 @@
   <string name="title_reply_all">الرد على الكل</string>
   <string name="title_show_headers">عرض العنوان الرأسي</string>
   <string name="title_show_html">إظهار المنشور الأصلي</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">سلة المهملات</string>
   <string name="title_delete">حذف</string>
   <string name="title_more">More</string>
@@ -200,6 +201,7 @@
   <string name="title_body_hint">الرسالة الخاصة بك</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -214,6 +216,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ar-rYE/strings.xml b/app/src/main/res/values-ar-rYE/strings.xml
index b5194f20..99c56318 100644
--- a/app/src/main/res/values-ar-rYE/strings.xml
+++ b/app/src/main/res/values-ar-rYE/strings.xml
@@ -174,6 +174,7 @@
   <string name="title_reply_all">الرد على الكل</string>
   <string name="title_show_headers">عرض العنوان الرأسي</string>
   <string name="title_show_html">إظهار المنشور الأصلي</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">سلة المهملات</string>
   <string name="title_delete">حذف</string>
   <string name="title_more">More</string>
@@ -200,6 +201,7 @@
   <string name="title_body_hint">الرسالة الخاصة بك</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -214,6 +216,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index b5194f20..99c56318 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -174,6 +174,7 @@
   <string name="title_reply_all">الرد على الكل</string>
   <string name="title_show_headers">عرض العنوان الرأسي</string>
   <string name="title_show_html">إظهار المنشور الأصلي</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">سلة المهملات</string>
   <string name="title_delete">حذف</string>
   <string name="title_more">More</string>
@@ -200,6 +201,7 @@
   <string name="title_body_hint">الرسالة الخاصة بك</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -214,6 +216,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-az/strings.xml b/app/src/main/res/values-az/strings.xml
index 66a8af0d..bccf167e 100644
--- a/app/src/main/res/values-az/strings.xml
+++ b/app/src/main/res/values-az/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Hamısını cavabla</string>
   <string name="title_show_headers">Başlıqları göstər</string>
   <string name="title_show_html">Həqiqisini göstər</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Tullantı</string>
   <string name="title_delete">Sil</string>
   <string name="title_more">Daha çox</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Mesajınız</string>
   <string name="title_discard">Sil</string>
   <string name="title_save">Saxla</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Göndər</string>
   <string name="title_clipboard_empty">Lövhə boşdur</string>
   <string name="title_style_bold">Qalın</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Qaralama silindi</string>
   <string name="title_draft_saved">Qaralama saxlanıldı</string>
   <string name="title_queued">Mesaj göndərilir</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Axtar</string>
   <string name="title_search_hint">Serverdə axtar</string>
   <string name="title_searching">\'%1$s\' axtarılır</string>
diff --git a/app/src/main/res/values-ca/strings.xml b/app/src/main/res/values-ca/strings.xml
index 8e65fa80..5e5df9f7 100644
--- a/app/src/main/res/values-ca/strings.xml
+++ b/app/src/main/res/values-ca/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Respon a tots</string>
   <string name="title_show_headers">Mostra les capçaleres</string>
   <string name="title_show_html">Veure l\'original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Paperera</string>
   <string name="title_delete">Eliminar</string>
   <string name="title_more">Més</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">El teu missatge</string>
   <string name="title_discard">Descartar</string>
   <string name="title_save">Desa</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Enviar</string>
   <string name="title_clipboard_empty">Porta-retalls buit</string>
   <string name="title_style_bold">Negreta</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Esborrany eliminat</string>
   <string name="title_draft_saved">Esborrany desat</string>
   <string name="title_queued">Enviant missatge</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Cerca</string>
   <string name="title_search_hint">Cerca en el servidor remot</string>
   <string name="title_searching">Cercant \'%1$s\'</string>
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 1f06d57e..7a419c1a 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -166,6 +166,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -192,6 +193,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -206,6 +208,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index f2890d41..0cf7d7d3 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Svar alle</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Papirkurv</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Din besked</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Gem</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Kladde gemt</string>
   <string name="title_queued">Sender besked</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Søg</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Søger \'%1$s \'</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 58a586e1..a8c30100 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Antworten an alle</string>
   <string name="title_show_headers">Kopfzeile anzeigen</string>
   <string name="title_show_html">Original anzeigen</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Löschen</string>
   <string name="title_delete">Löschen</string>
   <string name="title_more">Mehr</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Ihre Nachricht</string>
   <string name="title_discard">Verwerfen</string>
   <string name="title_save">Speichern</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Senden</string>
   <string name="title_clipboard_empty">Zwischenablage ist leer</string>
   <string name="title_style_bold">Fett</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Entwurf verworfen</string>
   <string name="title_draft_saved">Entwurf gespeichert</string>
   <string name="title_queued">Nachricht senden\u2026</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Suche</string>
   <string name="title_search_hint">Auf Server suchen</string>
   <string name="title_searching">Suche „%1$s“</string>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index fbfa57ae..aff149a6 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-en/strings.xml b/app/src/main/res/values-en/strings.xml
index fbfa57ae..aff149a6 100644
--- a/app/src/main/res/values-en/strings.xml
+++ b/app/src/main/res/values-en/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-es-rES/strings.xml b/app/src/main/res/values-es-rES/strings.xml
index fd1dfa01..aa0ea86f 100644
--- a/app/src/main/res/values-es-rES/strings.xml
+++ b/app/src/main/res/values-es-rES/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Responder a todos</string>
   <string name="title_show_headers">Mostrar encabezados</string>
   <string name="title_show_html">Mostrar original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Papelera</string>
   <string name="title_delete">Eliminar</string>
   <string name="title_more">Más</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Su mensaje</string>
   <string name="title_discard">Eliminar</string>
   <string name="title_save">Guardar</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Enviar</string>
   <string name="title_clipboard_empty">Portapapeles vacío</string>
   <string name="title_style_bold">Negrita</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Borrador eliminado</string>
   <string name="title_draft_saved">Borrador guardado</string>
   <string name="title_queued">Enviando mensaje</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Buscar</string>
   <string name="title_search_hint">Buscar en el servidor</string>
   <string name="title_searching">Buscando \'%1$s\'</string>
diff --git a/app/src/main/res/values-fa/strings.xml b/app/src/main/res/values-fa/strings.xml
index 3df09ede..1c69d0a8 100644
--- a/app/src/main/res/values-fa/strings.xml
+++ b/app/src/main/res/values-fa/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index fbfa57ae..aff149a6 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 133ca072..ddeeb845 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Répondre à tous</string>
   <string name="title_show_headers">Afficher les en-têtes</string>
   <string name="title_show_html">Afficher l\'original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Corbeille</string>
   <string name="title_delete">Supprimer</string>
   <string name="title_more">Plus</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Votre message</string>
   <string name="title_discard">Supprimer</string>
   <string name="title_save">Enregistrer</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Envoyer</string>
   <string name="title_clipboard_empty">Presse-papier vide</string>
   <string name="title_style_bold">Gras</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Brouillon supprimé</string>
   <string name="title_draft_saved">Brouillon enregistré</string>
   <string name="title_queued">Envoi du message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Rechercher</string>
   <string name="title_search_hint">Rechercher sur le serveur</string>
   <string name="title_searching">Recherche de \'%1$s\'</string>
diff --git a/app/src/main/res/values-he/strings.xml b/app/src/main/res/values-he/strings.xml
index 088430df..b7739801 100644
--- a/app/src/main/res/values-he/strings.xml
+++ b/app/src/main/res/values-he/strings.xml
@@ -166,6 +166,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -192,6 +193,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -206,6 +208,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-hu/strings.xml b/app/src/main/res/values-hu/strings.xml
index 419f3c6f..76f1b4a2 100644
--- a/app/src/main/res/values-hu/strings.xml
+++ b/app/src/main/res/values-hu/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index b8f2d8bb..fc62bb8c 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Rispondi a tutti</string>
   <string name="title_show_headers">Visualizza header</string>
   <string name="title_show_html">Visualizza originale</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Cestino</string>
   <string name="title_delete">Elimina</string>
   <string name="title_more">Altro</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Il tuo messaggio</string>
   <string name="title_discard">Elimina</string>
   <string name="title_save">Salva</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Invia</string>
   <string name="title_clipboard_empty">Appunti vuoti</string>
   <string name="title_style_bold">Grassetto</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Bozza eliminata</string>
   <string name="title_draft_saved">Bozza salvata</string>
   <string name="title_queued">Invio messaggio in corso</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Cerca</string>
   <string name="title_search_hint">Cerca sul server</string>
   <string name="title_searching">Ricerca di \'%1$s\'</string>
diff --git a/app/src/main/res/values-iw/strings.xml b/app/src/main/res/values-iw/strings.xml
index 088430df..b7739801 100644
--- a/app/src/main/res/values-iw/strings.xml
+++ b/app/src/main/res/values-iw/strings.xml
@@ -166,6 +166,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -192,6 +193,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -206,6 +208,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index d83489bc..4b4b8f22 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -154,6 +154,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -180,6 +181,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -194,6 +196,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ko/strings.xml b/app/src/main/res/values-ko/strings.xml
index d83489bc..4b4b8f22 100644
--- a/app/src/main/res/values-ko/strings.xml
+++ b/app/src/main/res/values-ko/strings.xml
@@ -154,6 +154,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -180,6 +181,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -194,6 +196,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-nb/strings.xml b/app/src/main/res/values-nb/strings.xml
index fbfa57ae..aff149a6 100644
--- a/app/src/main/res/values-nb/strings.xml
+++ b/app/src/main/res/values-nb/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index a1b81916..b20642b1 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Allen beantwoorden</string>
   <string name="title_show_headers">Toon koppen</string>
   <string name="title_show_html">Toon origineel</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Prullenbak</string>
   <string name="title_delete">Verwijder</string>
   <string name="title_more">Meer</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Uw bericht</string>
   <string name="title_discard">Weggooien</string>
   <string name="title_save">Bewaren</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Verzenden</string>
   <string name="title_clipboard_empty">Klembord is leeg</string>
   <string name="title_style_bold">Vet</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Concept weggegooid</string>
   <string name="title_draft_saved">Concept opgeslagen</string>
   <string name="title_queued">Bericht wordt verzonden</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Zoek</string>
   <string name="title_search_hint">Zoek op server</string>
   <string name="title_searching">Zoeken naar \'%1$s\'</string>
diff --git a/app/src/main/res/values-no/strings.xml b/app/src/main/res/values-no/strings.xml
index fbfa57ae..aff149a6 100644
--- a/app/src/main/res/values-no/strings.xml
+++ b/app/src/main/res/values-no/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index e8258ca8..098628d8 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -166,6 +166,7 @@
   <string name="title_reply_all">Odpowiedz wszystkim</string>
   <string name="title_show_headers">Pokaż nagłówki</string>
   <string name="title_show_html">Pokaż oryginał</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Kosz</string>
   <string name="title_delete">Usuń</string>
   <string name="title_more">Więcej</string>
@@ -192,6 +193,7 @@
   <string name="title_body_hint">Twoja wiadomość</string>
   <string name="title_discard">Odrzuć</string>
   <string name="title_save">Zapisz</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Wyślij</string>
   <string name="title_clipboard_empty">Schowek pusty</string>
   <string name="title_style_bold">Pogrubienie</string>
@@ -206,6 +208,7 @@
   <string name="title_draft_deleted">Szkic odrzucony</string>
   <string name="title_draft_saved">Szkic zapisany</string>
   <string name="title_queued">Wysyłanie wiadomości</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Szukaj</string>
   <string name="title_search_hint">Szukaj na serwerze</string>
   <string name="title_searching">Szukam \'%1$s\'</string>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 5de15299..e7789a2f 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Responder a todos</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Lixeira</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Sua mensagem</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Salvar</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Enviar</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Rascunho salvo</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-pt-rPT/strings.xml b/app/src/main/res/values-pt-rPT/strings.xml
index fbfa57ae..aff149a6 100644
--- a/app/src/main/res/values-pt-rPT/strings.xml
+++ b/app/src/main/res/values-pt-rPT/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index e85c9381..be1353f9 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -162,6 +162,7 @@
   <string name="title_reply_all">Răspunde tuturor</string>
   <string name="title_show_headers">Arată antetul</string>
   <string name="title_show_html">Arată original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Gunoi</string>
   <string name="title_delete">Şterge</string>
   <string name="title_more">Mai mult</string>
@@ -188,6 +189,7 @@
   <string name="title_body_hint">Mesajul dumneavoastră</string>
   <string name="title_discard">Renunță</string>
   <string name="title_save">Salvează</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Trimite</string>
   <string name="title_clipboard_empty">Clipboardul este gol</string>
   <string name="title_style_bold">Îngroșat</string>
@@ -202,6 +204,7 @@
   <string name="title_draft_deleted">S-a renunțat la ciornă</string>
   <string name="title_draft_saved">Ciornă salvată</string>
   <string name="title_queued">Expediere mesaj</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Caută</string>
   <string name="title_search_hint">Căutare pe server</string>
   <string name="title_searching">Se caută \'%1$s\'</string>
@@ -213,8 +216,8 @@
   <string name="title_previous">Precedent</string>
   <string name="title_next">Următor</string>
   <string name="title_answer_reply">Șablon răspuns</string>
-  <string name="title_answer_name">Template name</string>
-  <string name="title_answer_text">Template text</string>
+  <string name="title_answer_name">Nume șablon</string>
+  <string name="title_answer_text">Text șablon</string>
   <string name="title_legend_inbox">Primite</string>
   <string name="title_legend_unified">Căsuță poștală comună</string>
   <string name="title_legend_archive">Arhivă</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 1f06d57e..7a419c1a 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -166,6 +166,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -192,6 +193,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -206,6 +208,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-sr/strings.xml b/app/src/main/res/values-sr/strings.xml
index d1643386..b423aede 100644
--- a/app/src/main/res/values-sr/strings.xml
+++ b/app/src/main/res/values-sr/strings.xml
@@ -162,6 +162,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -188,6 +189,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -202,6 +204,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-sv-rSE/strings.xml b/app/src/main/res/values-sv-rSE/strings.xml
index 4d6d7254..e46b8823 100644
--- a/app/src/main/res/values-sv-rSE/strings.xml
+++ b/app/src/main/res/values-sv-rSE/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Svara till alla</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Visa originalet</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Papperskorg</string>
   <string name="title_delete">Ta bort</string>
   <string name="title_more">Mer</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Ditt meddelande</string>
   <string name="title_discard">Släng</string>
   <string name="title_save">Spara</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Skicka</string>
   <string name="title_clipboard_empty">Urklipp är tomt</string>
   <string name="title_style_bold">Fetstil</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Utkastet slängdes</string>
   <string name="title_draft_saved">Utkast sparat</string>
   <string name="title_queued">Skickar meddelande</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Sök</string>
   <string name="title_search_hint">Sök på server</string>
   <string name="title_searching">Söker \'%1$s\'</string>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index e4fd0b7b..b7e3c3f5 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -158,6 +158,7 @@
   <string name="title_reply_all">Tümünü yanıtla</string>
   <string name="title_show_headers">Başlıkları Göster</string>
   <string name="title_show_html">Orjinali göster</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Çöp Kutusu</string>
   <string name="title_delete">Sil</string>
   <string name="title_more">Daha fazla</string>
@@ -184,6 +185,7 @@
   <string name="title_body_hint">Mesajınız</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Kaydet</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Gönder</string>
   <string name="title_clipboard_empty">Pano boş</string>
   <string name="title_style_bold">Kalın</string>
@@ -198,6 +200,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Taslak kaydedildi</string>
   <string name="title_queued">İleti gönderiliyor</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Ara</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">\'%1$s\' aranıyor</string>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index 1f06d57e..7a419c1a 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -166,6 +166,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -192,6 +193,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -206,6 +208,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index d83489bc..4b4b8f22 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -154,6 +154,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -180,6 +181,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -194,6 +196,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 00c3c4d0..0cf545b2 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -154,6 +154,7 @@
   <string name="title_reply_all">回复全部</string>
   <string name="title_show_headers">显示标题</string>
   <string name="title_show_html">显示原件</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">回收站</string>
   <string name="title_delete">删除</string>
   <string name="title_more">More</string>
@@ -180,6 +181,7 @@
   <string name="title_body_hint">您的邮件内容……</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">保存</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">发送</string>
   <string name="title_clipboard_empty">剪贴板为空</string>
   <string name="title_style_bold">粗体</string>
@@ -194,6 +196,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">草稿已保存</string>
   <string name="title_queued">正在发送邮件</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">搜索</string>
   <string name="title_search_hint">在服务器上搜索</string>
   <string name="title_searching">搜索 “%1$s”</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index d83489bc..4b4b8f22 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -154,6 +154,7 @@
   <string name="title_reply_all">Reply to all</string>
   <string name="title_show_headers">Show headers</string>
   <string name="title_show_html">Show original</string>
+  <string name="title_decrypt">Decrypt</string>
   <string name="title_trash">Trash</string>
   <string name="title_delete">Delete</string>
   <string name="title_more">More</string>
@@ -180,6 +181,7 @@
   <string name="title_body_hint">Your message</string>
   <string name="title_discard">Discard</string>
   <string name="title_save">Save</string>
+  <string name="title_encrypt">Encrypt</string>
   <string name="title_send">Send</string>
   <string name="title_clipboard_empty">Clipboard empty</string>
   <string name="title_style_bold">Bold</string>
@@ -194,6 +196,7 @@
   <string name="title_draft_deleted">Draft discarded</string>
   <string name="title_draft_saved">Draft saved</string>
   <string name="title_queued">Sending message</string>
+  <string name="title_no_openpgp">OpenKeychain not found</string>
   <string name="title_search">Search</string>
   <string name="title_search_hint">Search on server</string>
   <string name="title_searching">Searching \'%1$s\'</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index a7ae643a..232e5cf2 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -230,7 +230,7 @@
     <string name="title_draft_saved">Draft saved</string>
     <string name="title_queued">Sending message</string>
 
-    <string name="title_no_openpgp">OpenPgp not found</string>
+    <string name="title_no_openpgp">OpenKeychain not found</string>
 
     <string name="title_search">Search</string>
     <string name="title_search_hint">Search on server</string>