diff --git a/app/src/main/res/values-af/strings.xml b/app/src/main/res/values-af/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-af/strings.xml
+++ b/app/src/main/res/values-af/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ar-rBH/strings.xml b/app/src/main/res/values-ar-rBH/strings.xml
index 3753c21699..9730d96c0d 100644
--- a/app/src/main/res/values-ar-rBH/strings.xml
+++ b/app/src/main/res/values-ar-rBH/strings.xml
@@ -110,6 +110,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -119,7 +120,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ar-rEG/strings.xml b/app/src/main/res/values-ar-rEG/strings.xml
index 3753c21699..9730d96c0d 100644
--- a/app/src/main/res/values-ar-rEG/strings.xml
+++ b/app/src/main/res/values-ar-rEG/strings.xml
@@ -110,6 +110,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -119,7 +120,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ar-rSA/strings.xml b/app/src/main/res/values-ar-rSA/strings.xml
index 3753c21699..9730d96c0d 100644
--- a/app/src/main/res/values-ar-rSA/strings.xml
+++ b/app/src/main/res/values-ar-rSA/strings.xml
@@ -110,6 +110,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -119,7 +120,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ar-rYE/strings.xml b/app/src/main/res/values-ar-rYE/strings.xml
index 3753c21699..9730d96c0d 100644
--- a/app/src/main/res/values-ar-rYE/strings.xml
+++ b/app/src/main/res/values-ar-rYE/strings.xml
@@ -110,6 +110,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -119,7 +120,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index 3753c21699..9730d96c0d 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -110,6 +110,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -119,7 +120,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ca/strings.xml b/app/src/main/res/values-ca/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-ca/strings.xml
+++ b/app/src/main/res/values-ca/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 8daee2963b..51862b42c8 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -102,6 +102,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -111,7 +112,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index c0daad7a89..b3b0e4749d 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synkronisér (send meddelelser)</string>
   <string name="title_primary_account">Primær (standard konto)</string>
   <string name="title_primary_identity">Primær (standard identitet)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Navn mangler</string>
   <string name="title_no_email">Emailadresse mangler</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">Brugernavn mangler</string>
   <string name="title_no_password">Adgangskode mangler</string>
   <string name="title_no_drafts">Kladdemappe mangler</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Slet denne konto permanent?</string>
   <string name="title_identity_delete">Slet denne identitet permanent?</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index 10ca15f746..ef52ae9d0b 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronisiere (sende E-Mails)</string>
   <string name="title_primary_account">Primäres Konto</string>
   <string name="title_primary_identity">Primäre Identität</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Prüfen</string>
   <string name="title_no_name">Name fehlt</string>
   <string name="title_no_email">E-Mail-Adresse fehlt</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">Benutzername fehlt</string>
   <string name="title_no_password">Passwort fehlt</string>
   <string name="title_no_drafts">Entwurfsordner fehlt</string>
-  <string name="title_no_idle">IMAP IDLE wird nicht unterstützt, lesen Sie die FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS wird nicht unterstützt, lesen Sie die FAQ</string>
   <string name="title_account_delete">Möchten Sie dieses Konto unwiderruflich löschen?</string>
   <string name="title_identity_delete">Möchten Sie diese Identität unwiderruflich löschen?</string>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-en/strings.xml b/app/src/main/res/values-en/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-en/strings.xml
+++ b/app/src/main/res/values-en/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-es-rES/strings.xml b/app/src/main/res/values-es-rES/strings.xml
index 122a3ff12a..3eaf8d4d85 100644
--- a/app/src/main/res/values-es-rES/strings.xml
+++ b/app/src/main/res/values-es-rES/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Sincronizar (enviar mensajes)</string>
   <string name="title_primary_account">Primaria (cuenta por defecto)</string>
   <string name="title_primary_identity">Primaria (identidad por defecto)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Verificar</string>
   <string name="title_no_name">Falta nombre</string>
   <string name="title_no_email">Falta dirección de correo electrónico</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">Falta nombre de usuario</string>
   <string name="title_no_password">Falta contraseña</string>
   <string name="title_no_drafts">Falta carpeta de Borradores</string>
-  <string name="title_no_idle">IMAP IDLE no está soportado, vea las Preguntas Frecuentes</string>
   <string name="title_no_uidplus">IMAP UIDPLUS no está soportado, vea las Preguntas Frecuentes</string>
   <string name="title_account_delete">¿Eliminar esta cuenta permanentemente?</string>
   <string name="title_identity_delete">¿Eliminar esta identidad permanentemente?</string>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index bf24bc9b72..0606d74811 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchroniser (envoyer des messages)</string>
   <string name="title_primary_account">Principal (compte par défaut)</string>
   <string name="title_primary_identity">Principal (identité par défaut)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Vérifier</string>
   <string name="title_no_name">Nom manquant</string>
   <string name="title_no_email">Adresse e-mail manquante</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">Nom d\'utilisateur manquant</string>
   <string name="title_no_password">Mot de passe manquant</string>
   <string name="title_no_drafts">Répertoire Brouillons manquant</string>
-  <string name="title_no_idle">IMAP IDLE non pris en charge, consulter la FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS non pris en charge, consulter la FAQ</string>
   <string name="title_account_delete">Supprimer définitivement ce compte ?</string>
   <string name="title_identity_delete">Supprimer définitivement cette identité ?</string>
@@ -116,9 +116,9 @@
   <string name="title_empty_trash_ask">Supprimer définitivement tous les messages de la corbeille ?</string>
   <string name="title_folder_name">Nom du dossier</string>
   <string name="title_display_name">Nom</string>
-  <string name="title_hide_folder">Hide from list</string>
-  <string name="title_hide_folders">Hide hidden folders</string>
-  <string name="title_show_folders">Show hidden folders</string>
+  <string name="title_hide_folder">Masquer dans la liste</string>
+  <string name="title_hide_folders">Masquer les dossiers cachés</string>
+  <string name="title_show_folders">Afficher les dossiers cachés</string>
   <string name="title_synchronize_folder">Synchroniser (recevoir des messages)</string>
   <string name="title_unified_folder">Afficher dans la boîte de réception unifiée</string>
   <string name="title_after">Synchroniser (jours)</string>
diff --git a/app/src/main/res/values-he/strings.xml b/app/src/main/res/values-he/strings.xml
index 7fbc5ca489..60dfb3fc65 100644
--- a/app/src/main/res/values-he/strings.xml
+++ b/app/src/main/res/values-he/strings.xml
@@ -102,6 +102,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -111,7 +112,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-hu/strings.xml b/app/src/main/res/values-hu/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-hu/strings.xml
+++ b/app/src/main/res/values-hu/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index 1424343fbf..46b2ebcd65 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Sincronizza (invia messaggi)</string>
   <string name="title_primary_account">Principale (account predefinito)</string>
   <string name="title_primary_identity">Principale (identità predefinita)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Controlla</string>
   <string name="title_no_name">Nome mancante</string>
   <string name="title_no_email">Indirizzo email mancante</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">Nome utente mancante</string>
   <string name="title_no_password">Password mancante</string>
   <string name="title_no_drafts">Cartella delle bozze mancante</string>
-  <string name="title_no_idle">IMAP IDLE non supportato, vedi le FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS non supportato, vedi le FAQ</string>
   <string name="title_account_delete">Eliminare questo account permanentemente?</string>
   <string name="title_identity_delete">Eliminare questa identità permanentemente?</string>
diff --git a/app/src/main/res/values-iw/strings.xml b/app/src/main/res/values-iw/strings.xml
index 7fbc5ca489..60dfb3fc65 100644
--- a/app/src/main/res/values-iw/strings.xml
+++ b/app/src/main/res/values-iw/strings.xml
@@ -102,6 +102,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -111,7 +112,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index ebcec8ecc1..91e6c5d6d1 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -90,6 +90,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -99,7 +100,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ko/strings.xml b/app/src/main/res/values-ko/strings.xml
index ebcec8ecc1..91e6c5d6d1 100644
--- a/app/src/main/res/values-ko/strings.xml
+++ b/app/src/main/res/values-ko/strings.xml
@@ -90,6 +90,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -99,7 +100,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-nb/strings.xml b/app/src/main/res/values-nb/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-nb/strings.xml
+++ b/app/src/main/res/values-nb/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-no/strings.xml b/app/src/main/res/values-no/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-no/strings.xml
+++ b/app/src/main/res/values-no/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index 67dd85c1aa..cba484e5f9 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -102,6 +102,7 @@
   <string name="title_synchronize_identity">Synchronizuj (wyślij wiadomości)</string>
   <string name="title_primary_account">Podstawowe (domyślne konto)</string>
   <string name="title_primary_identity">Podstawowe (domyślna tożsamość)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Sprawdź</string>
   <string name="title_no_name">Brak nazwy</string>
   <string name="title_no_email">Brak adresu e-mail</string>
@@ -111,7 +112,6 @@
   <string name="title_no_user">Brak nazwy użytkownika</string>
   <string name="title_no_password">Brak hasła</string>
   <string name="title_no_drafts">Brakuje folderu Szkice</string>
-  <string name="title_no_idle">IMAP IDLE nie jest wspierane, zobacz FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS nie jest wspierane, zobacz FAQ</string>
   <string name="title_account_delete">Usunąć to konto bezpowrotnie?</string>
   <string name="title_identity_delete">Usunąć tożsamość bezpowrotnie?</string>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index c33716adac..e177259d11 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Sincronizar (enviar mensagens)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primária (identidade padrão)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">Nome do usuário faltante</string>
   <string name="title_no_password">Senha faltante</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-pt-rPT/strings.xml b/app/src/main/res/values-pt-rPT/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-pt-rPT/strings.xml
+++ b/app/src/main/res/values-pt-rPT/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index 9c3218cbf4..61b27149c8 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -98,6 +98,7 @@
   <string name="title_synchronize_identity">Sincronizare (trimitere mesaje)</string>
   <string name="title_primary_account">Primară (identitatea implicită)</string>
   <string name="title_primary_identity">Primară (identitatea implicită)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Verificare</string>
   <string name="title_no_name">Lipsește numele</string>
   <string name="title_no_email">Lipsește adresa de e-mail</string>
@@ -107,7 +108,6 @@
   <string name="title_no_user">Lipsește numele de utilizator</string>
   <string name="title_no_password">Lipsește parola</string>
   <string name="title_no_drafts">Lipsește dosarul de ciorne</string>
-  <string name="title_no_idle">IMAP IDLE nu este suportat, consultați lista de întrebări și răspunsuri</string>
   <string name="title_no_uidplus">IMAP UIDPLUS nu este suportat, consultați lista de întrebări și răspunsuri</string>
   <string name="title_account_delete">Ștergeți definitiv acest cont?</string>
   <string name="title_identity_delete">Ștergeți definitiv această identitate?</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index 8daee2963b..51862b42c8 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -102,6 +102,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -111,7 +112,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-sr/strings.xml b/app/src/main/res/values-sr/strings.xml
index 1363e5e0f1..2dbd9bdae3 100644
--- a/app/src/main/res/values-sr/strings.xml
+++ b/app/src/main/res/values-sr/strings.xml
@@ -98,6 +98,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -107,7 +108,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-sv-rSE/strings.xml b/app/src/main/res/values-sv-rSE/strings.xml
index 2a559cae19..7669c11721 100644
--- a/app/src/main/res/values-sv-rSE/strings.xml
+++ b/app/src/main/res/values-sv-rSE/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index c03c4e3c56..a90c6d0a84 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -94,6 +94,7 @@
   <string name="title_synchronize_identity">Senkronize et (iletileri gönder)</string>
   <string name="title_primary_account">Birincil (varsayılan hesap)</string>
   <string name="title_primary_identity">Birincil (varsayılan kimlik)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Kontrol et</string>
   <string name="title_no_name">İsim eksik</string>
   <string name="title_no_email">E-posta adresi eksik</string>
@@ -103,7 +104,6 @@
   <string name="title_no_user">Kullanıcı adı eksik</string>
   <string name="title_no_password">Parola Eksik</string>
   <string name="title_no_drafts">Taslaklar klasörü eksik</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Bu hesabı kalıcı olarak sil?</string>
   <string name="title_identity_delete">Bu kimliği kalıcı olarak sil?</string>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index 8daee2963b..51862b42c8 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -102,6 +102,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -111,7 +112,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index ebcec8ecc1..91e6c5d6d1 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -90,6 +90,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -99,7 +100,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index e5d27eb870..f5889c64b7 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -90,6 +90,7 @@
   <string name="title_synchronize_identity">同步（发送）</string>
   <string name="title_primary_account">默认账户</string>
   <string name="title_primary_identity">默认身份</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">检查</string>
   <string name="title_no_name">缺少名称</string>
   <string name="title_no_email">缺少邮箱地址</string>
@@ -99,7 +100,6 @@
   <string name="title_no_user">缺少用户名</string>
   <string name="title_no_password">缺少密码</string>
   <string name="title_no_drafts">缺少草稿箱</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">确定永久删除这个账户吗？</string>
   <string name="title_identity_delete">确定永久删除这个身份吗？</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index ebcec8ecc1..91e6c5d6d1 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -90,6 +90,7 @@
   <string name="title_synchronize_identity">Synchronize (send messages)</string>
   <string name="title_primary_account">Primary (default account)</string>
   <string name="title_primary_identity">Primary (default identity)</string>
+  <string name="title_poll_interval">Poll interval (minutes)</string>
   <string name="title_check">Check</string>
   <string name="title_no_name">Name missing</string>
   <string name="title_no_email">Email address missing</string>
@@ -99,7 +100,6 @@
   <string name="title_no_user">User name missing</string>
   <string name="title_no_password">Password missing</string>
   <string name="title_no_drafts">Drafts folder missing</string>
-  <string name="title_no_idle">IMAP IDLE not supported, see the FAQ</string>
   <string name="title_no_uidplus">IMAP UIDPLUS not supported, see the FAQ</string>
   <string name="title_account_delete">Delete this account permanently?</string>
   <string name="title_identity_delete">Delete this identity permanently?</string>