diff --git a/locale/cs/LC_MESSAGES/admin-docs.po b/locale/cs/LC_MESSAGES/admin-docs.po
index 19cd3058..e07beb08 100644
--- a/locale/cs/LC_MESSAGES/admin-docs.po
+++ b/locale/cs/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:53+0000\n"
 "Last-Translator: Deleted User <noreply+621@weblate.org>\n"
 "Language-Team: Czech <https://translations.zammad.org/projects/"
@@ -5090,8 +5090,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/da/LC_MESSAGES/admin-docs.po b/locale/da/LC_MESSAGES/admin-docs.po
index 4d62fa4b..2ad3241d 100644
--- a/locale/da/LC_MESSAGES/admin-docs.po
+++ b/locale/da/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:46+0000\n"
 "Last-Translator: LomaxThomas <thomas.hartvig@lomax.dk>\n"
 "Language-Team: Danish <https://translations.zammad.org/projects/"
@@ -5073,8 +5073,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/de/LC_MESSAGES/admin-docs.po b/locale/de/LC_MESSAGES/admin-docs.po
index 16b5cc8f..cbad94d5 100644
--- a/locale/de/LC_MESSAGES/admin-docs.po
+++ b/locale/de/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-05-05 11:02+0000\n"
 "Last-Translator: Ralf Schmid <rsc@zammad.com>\n"
 "Language-Team: German <https://translations.zammad.org/projects/"
@@ -6476,11 +6476,13 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
-"Wenn Sie sich also nicht sicher sind, welchen Kanal Sie verwenden sollen, "
-"empfehlen wir Ihnen den Graph-basierten Kanal."
 
 #: ../channels/microsoft365-graph/index.rst:22
 #: ../channels/microsoft365/index.rst:22
@@ -16438,7 +16440,8 @@ msgstr ""
 
 #: ../manage/webhook/examples/basic-notification.rst:53
 msgid "Example: ``* Priority: 2 normal -> 1 low\\n* Owner: - -> Emma Taylor``"
-msgstr "Beispiel: ``* Priority: 2 normal -> 1 low\\n* Owner: - -> Emma Taylor``"
+msgstr ""
+"Beispiel: ``* Priority: 2 normal -> 1 low\\n* Owner: - -> Emma Taylor``"
 
 #: ../manage/webhook/examples/basic-notification.rst:56
 msgid "``notification.body``"
@@ -35020,6 +35023,13 @@ msgid "Shows which version is currently being used on your Zammad-instance."
 msgstr ""
 "Zeigt an, welche Version derzeit auf Ihrer Zammad-Instanz verwendet wird."
 
+#~ msgid ""
+#~ "So, if you are in doubt which one to use, we recommend using the Graph "
+#~ "channel."
+#~ msgstr ""
+#~ "Wenn Sie sich also nicht sicher sind, welchen Kanal Sie verwenden sollen, "
+#~ "empfehlen wir Ihnen den Graph-basierten Kanal."
+
 #~ msgid ""
 #~ "On this page you can find some pre-defined filters that you won't find "
 #~ "within the Zammad's UI. Those filters might come in handy when trying to "
diff --git a/locale/es/LC_MESSAGES/admin-docs.po b/locale/es/LC_MESSAGES/admin-docs.po
index fe22cb2b..5dd675a8 100644
--- a/locale/es/LC_MESSAGES/admin-docs.po
+++ b/locale/es/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 07:00+0000\n"
 "Last-Translator: Eduardo Mosqueda <wayo.mosqueda@gmail.com>\n"
 "Language-Team: Spanish <https://translations.zammad.org/projects/"
@@ -5323,8 +5323,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/es_CO/LC_MESSAGES/admin-docs.po b/locale/es_CO/LC_MESSAGES/admin-docs.po
index fbdcc75b..7f68a7d6 100644
--- a/locale/es_CO/LC_MESSAGES/admin-docs.po
+++ b/locale/es_CO/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:53+0000\n"
 "Last-Translator: Anonymous <noreply@weblate.org>\n"
 "Language-Team: Spanish (Colombia) <https://translations.zammad.org/projects/"
@@ -5073,8 +5073,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/es_MX/LC_MESSAGES/admin-docs.po b/locale/es_MX/LC_MESSAGES/admin-docs.po
index 0857f48a..d248f3d1 100644
--- a/locale/es_MX/LC_MESSAGES/admin-docs.po
+++ b/locale/es_MX/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:59+0000\n"
 "Last-Translator: Sebastian Diaz <sebdiazf@gmail.com>\n"
 "Language-Team: Spanish (Mexico) <https://translations.zammad.org/projects/"
@@ -5112,8 +5112,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/fa/LC_MESSAGES/admin-docs.po b/locale/fa/LC_MESSAGES/admin-docs.po
index 3a0c14b4..64000e72 100644
--- a/locale/fa/LC_MESSAGES/admin-docs.po
+++ b/locale/fa/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:48+0000\n"
 "Last-Translator: Hojat Mehdizadeh <hojatmehdizadeh@gmail.com>\n"
 "Language-Team: Persian <https://translations.zammad.org/projects/"
@@ -5102,8 +5102,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/fr/LC_MESSAGES/admin-docs.po b/locale/fr/LC_MESSAGES/admin-docs.po
index bc2f2df0..2d09c597 100644
--- a/locale/fr/LC_MESSAGES/admin-docs.po
+++ b/locale/fr/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:56+0000\n"
 "Last-Translator: Misha <misha@association-enoria.org>\n"
 "Language-Team: French <https://translations.zammad.org/projects/"
@@ -5309,8 +5309,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/fr_CA/LC_MESSAGES/admin-docs.po b/locale/fr_CA/LC_MESSAGES/admin-docs.po
index 48461d07..146cc1ab 100644
--- a/locale/fr_CA/LC_MESSAGES/admin-docs.po
+++ b/locale/fr_CA/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:54+0000\n"
 "Last-Translator: Anonymous <noreply@weblate.org>\n"
 "Language-Team: French (Canada) <https://translations.zammad.org/projects/"
@@ -5231,8 +5231,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/hr/LC_MESSAGES/admin-docs.po b/locale/hr/LC_MESSAGES/admin-docs.po
index d18dfba9..65a2bf47 100644
--- a/locale/hr/LC_MESSAGES/admin-docs.po
+++ b/locale/hr/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:46+0000\n"
 "Last-Translator: Anonymous <noreply@weblate.org>\n"
 "Language-Team: Croatian <https://translations.zammad.org/projects/"
@@ -5138,8 +5138,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/hu/LC_MESSAGES/admin-docs.po b/locale/hu/LC_MESSAGES/admin-docs.po
index 1ca905c0..602bba63 100644
--- a/locale/hu/LC_MESSAGES/admin-docs.po
+++ b/locale/hu/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:58+0000\n"
 "Last-Translator: Tisza Gergő <tisza.gergo@electronholding.com>\n"
 "Language-Team: Hungarian <https://translations.zammad.org/projects/"
@@ -5073,8 +5073,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/it/LC_MESSAGES/admin-docs.po b/locale/it/LC_MESSAGES/admin-docs.po
index 0c1d40ee..b4fea71c 100644
--- a/locale/it/LC_MESSAGES/admin-docs.po
+++ b/locale/it/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-05-03 11:02+0000\n"
 "Last-Translator: albanobattistella <albanobattistella@gmail.com>\n"
 "Language-Team: Italian <https://translations.zammad.org/projects/"
@@ -1328,9 +1328,9 @@ msgid ""
 "messages have been imported."
 msgstr ""
 "Zammad **invierà un messaggio di risposta automatica a ogni e-mail "
-"importata** (comprese quelle vecchie!). Usa la finestra *Esperti* per "
-":ref:`cambiare questo comportamento <archive-mode-email>` o per "
-":doc:`disattivare le risposte automatiche </manage/trigger>` prima di "
+"importata** (comprese quelle vecchie!). Usa la finestra *Esperti* "
+"per :ref:`cambiare questo comportamento <archive-mode-email>` o "
+"per :doc:`disattivare le risposte automatiche </manage/trigger>` prima di "
 "aggiungere un account e-mail, e riattivarle una volta importati tutti i "
 "messaggi."
 
@@ -2059,8 +2059,8 @@ msgid ""
 "The “From:” address on system notifications can be configured "
 "under :doc:`Channels > Email > Settings > Notification Sender <../settings>`."
 msgstr ""
-"L'indirizzo \"Da:\" per le notifiche di sistema può essere configurato in "
-":doc:`Canali > E-mail > Impostazioni > Mittente notifiche <../settings>`."
+"L'indirizzo \"Da:\" per le notifiche di sistema può essere configurato "
+"in :doc:`Canali > E-mail > Impostazioni > Mittente notifiche <../settings>`."
 
 #: ../channels/email/accounts/email-notification.rst:41
 msgid "🤔 **This looks familiar... Where have I seen it before?**"
@@ -3250,9 +3250,9 @@ msgid ""
 msgstr ""
 "Questo filtro rimuove le intestazioni ``X-Zammad`` provenienti da fonti non "
 "attendibili per prevenire la manipolazione dell'elaborazione delle e-mail. "
-"Consulta la sezione sui canali attendibili nella documentazione sulle "
-":doc:`azioni basate sulle intestazioni </channels/email/email-headers>` per "
-"ulteriori informazioni."
+"Consulta la sezione sui canali attendibili nella documentazione "
+"sulle :doc:`azioni basate sulle intestazioni </channels/email/email-"
+"headers>` per ulteriori informazioni."
 
 #: ../channels/email/filters/system-filters.rst:84
 msgid "0001_postmaster_filter_secure_mailing"
@@ -3417,8 +3417,8 @@ msgid ""
 "Handles the emails based on the **Follow-up possible** configuration of "
 "the :doc:`group's settings </manage/groups/settings>`."
 msgstr ""
-"Gestisce le e-mail in base alla configurazione **Follow-up possibile** nelle "
-":doc:`impostazioni del gruppo </manage/groups/settings>`."
+"Gestisce le e-mail in base alla configurazione **Follow-up possibile** "
+"nelle :doc:`impostazioni del gruppo </manage/groups/settings>`."
 
 #: ../channels/email/filters/system-filters.rst:145
 msgid "0900_postmaster_filter_bounce_follow_up_check"
@@ -5330,9 +5330,9 @@ msgid ""
 msgstr ""
 "Per impostazione predefinita, Zammad eliminerà tutte le email nella tua "
 "casella di posta durante il processo di importazione. Utilizza "
-"l'impostazione Keep Messages on Server (Mantieni i messaggi sul server) per "
-":ref:disattivare questo comportamento <google-keep-messages-on-server> o per "
-"attivare la :ref:modalità archivio <archive-mode-google>."
+"l'impostazione Keep Messages on Server (Mantieni i messaggi sul server) "
+"per :ref:disattivare questo comportamento <google-keep-messages-on-server> o "
+"per attivare la :ref:modalità archivio <archive-mode-google>."
 
 #: ../channels/google/basic-setup.rst:53
 msgid ""
@@ -6413,11 +6413,13 @@ msgstr "È più sicuro e scalabile e offre un endpoint unificato."
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
-"Quindi, se avete dubbi su quale utilizzare, vi consigliamo di usare il "
-"canale grafico."
 
 #: ../channels/microsoft365-graph/index.rst:22
 #: ../channels/microsoft365/index.rst:22
@@ -16217,7 +16219,8 @@ msgstr "Esempi:"
 
 #: ../manage/webhook/examples/basic-notification.rst:40
 msgid "``Updated by Nicole Braun at 04/24/2026 10:26 am (Europe/Berlin)``"
-msgstr "``Aggiornato da Nicole Braun il 24/04/2026 alle 10:26 (Europe/Berlin)``"
+msgstr ""
+"``Aggiornato da Nicole Braun il 24/04/2026 alle 10:26 (Europe/Berlin)``"
 
 #: ../manage/webhook/examples/basic-notification.rst:41
 msgid "``Last updated at 04/24/2026  9:23 am (Europe/Berlin)``"
@@ -34696,6 +34699,13 @@ msgstr "Versione"
 msgid "Shows which version is currently being used on your Zammad-instance."
 msgstr "Mostra quale versione è attualmente in uso sulla tua istanza Zammad."
 
+#~ msgid ""
+#~ "So, if you are in doubt which one to use, we recommend using the Graph "
+#~ "channel."
+#~ msgstr ""
+#~ "Quindi, se avete dubbi su quale utilizzare, vi consigliamo di usare il "
+#~ "canale grafico."
+
 #~ msgid ""
 #~ "On this page you can find some pre-defined filters that you won't find "
 #~ "within the Zammad's UI. Those filters might come in handy when trying to "
diff --git a/locale/nl/LC_MESSAGES/admin-docs.po b/locale/nl/LC_MESSAGES/admin-docs.po
index 1dabeaf1..a9906b5b 100644
--- a/locale/nl/LC_MESSAGES/admin-docs.po
+++ b/locale/nl/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-28 15:02+0000\n"
 "Last-Translator: Alivion <dani-pranger@live.nl>\n"
 "Language-Team: Dutch <https://translations.zammad.org/projects/"
@@ -5073,8 +5073,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/pl/LC_MESSAGES/admin-docs.po b/locale/pl/LC_MESSAGES/admin-docs.po
index 0fcc3f57..ce4a7780 100644
--- a/locale/pl/LC_MESSAGES/admin-docs.po
+++ b/locale/pl/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:50+0000\n"
 "Last-Translator: SamolJacek <samol.jacek@gmail.com>\n"
 "Language-Team: Polish <https://translations.zammad.org/projects/"
@@ -5081,8 +5081,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/pt_BR/LC_MESSAGES/admin-docs.po b/locale/pt_BR/LC_MESSAGES/admin-docs.po
index 660d2ab4..cfae7fcd 100644
--- a/locale/pt_BR/LC_MESSAGES/admin-docs.po
+++ b/locale/pt_BR/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:52+0000\n"
 "Last-Translator: Murilo Araujo Lima <murilo.lima@eletraenergy.com>\n"
 "Language-Team: Portuguese (Brazil) <https://translations.zammad.org/projects/"
@@ -5175,8 +5175,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/ru/LC_MESSAGES/admin-docs.po b/locale/ru/LC_MESSAGES/admin-docs.po
index 4a50620e..8a202437 100644
--- a/locale/ru/LC_MESSAGES/admin-docs.po
+++ b/locale/ru/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:51+0000\n"
 "Last-Translator: Alex5405 <mitchenko-s@mail.ru>\n"
 "Language-Team: Russian <https://translations.zammad.org/projects/"
@@ -5105,8 +5105,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/sr/LC_MESSAGES/admin-docs.po b/locale/sr/LC_MESSAGES/admin-docs.po
index cd3e7c6c..b135d8c9 100644
--- a/locale/sr/LC_MESSAGES/admin-docs.po
+++ b/locale/sr/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad Admin Documentation pre-release\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-05-01 17:02+0000\n"
 "Last-Translator: Dusan Vuckovic <dv@zammad.com>\n"
 "Language-Team: Serbian <https://translations.zammad.org/projects/"
@@ -6262,11 +6262,13 @@ msgstr "Безбедније је, боље се скалира и пружа ј
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
-"Уколико сте у недоумици коју врсту канала да користите, препоручујемо "
-"коришћење Graph канала."
 
 #: ../channels/microsoft365-graph/index.rst:22
 #: ../channels/microsoft365/index.rst:22
@@ -33867,6 +33869,13 @@ msgstr "Верзија"
 msgid "Shows which version is currently being used on your Zammad-instance."
 msgstr "Приказује која верзија се користи тренутно на вашој Zammad инстанци."
 
+#~ msgid ""
+#~ "So, if you are in doubt which one to use, we recommend using the Graph "
+#~ "channel."
+#~ msgstr ""
+#~ "Уколико сте у недоумици коју врсту канала да користите, препоручујемо "
+#~ "коришћење Graph канала."
+
 #~ msgid ""
 #~ "On this page you can find some pre-defined filters that you won't find "
 #~ "within the Zammad's UI. Those filters might come in handy when trying to "
diff --git a/locale/sv/LC_MESSAGES/admin-docs.po b/locale/sv/LC_MESSAGES/admin-docs.po
index 76d2bdc4..cfd818bc 100644
--- a/locale/sv/LC_MESSAGES/admin-docs.po
+++ b/locale/sv/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:49+0000\n"
 "Last-Translator: kjellbrandes <kjell@zippit.se>\n"
 "Language-Team: Swedish <https://translations.zammad.org/projects/"
@@ -5084,8 +5084,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/th/LC_MESSAGES/admin-docs.po b/locale/th/LC_MESSAGES/admin-docs.po
index 993d7e4a..66d98ff7 100644
--- a/locale/th/LC_MESSAGES/admin-docs.po
+++ b/locale/th/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:58+0000\n"
 "Last-Translator: Sumonchai Wongphithak <sumonchai@gmail.com>\n"
 "Language-Team: Thai <https://translations.zammad.org/projects/documentations/"
@@ -5077,8 +5077,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/tr/LC_MESSAGES/admin-docs.po b/locale/tr/LC_MESSAGES/admin-docs.po
index 20dec07a..9dbe8962 100644
--- a/locale/tr/LC_MESSAGES/admin-docs.po
+++ b/locale/tr/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:51+0000\n"
 "Last-Translator: Türk Oyuncu <recentlly@hotmail.com>\n"
 "Language-Team: Turkish <https://translations.zammad.org/projects/"
@@ -5399,8 +5399,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22
diff --git a/locale/zh_Hans/LC_MESSAGES/admin-docs.po b/locale/zh_Hans/LC_MESSAGES/admin-docs.po
index deedd248..ab4f3839 100644
--- a/locale/zh_Hans/LC_MESSAGES/admin-docs.po
+++ b/locale/zh_Hans/LC_MESSAGES/admin-docs.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Zammad\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-04-24 11:27+0200\n"
+"POT-Creation-Date: 2026-05-07 13:00+0200\n"
 "PO-Revision-Date: 2026-04-13 06:57+0000\n"
 "Last-Translator: chen <chenchen@4chian.com>\n"
 "Language-Team: Chinese (Simplified Han script) <https://"
@@ -5160,8 +5160,12 @@ msgstr ""
 
 #: ../includes/m365-imap-graph.rst:18
 msgid ""
-"So, if you are in doubt which one to use, we recommend using the Graph "
-"channel."
+"However, there is also a known issue for the Graph-based M365 channel which "
+"is caused by Microsoft: it can happen that the ``From:`` header in outgoing "
+"emails gets replaced with the configured display name of your M365 "
+"configuration. This means that your email sender format configuration is "
+"basically ignored, even though Zammad sends the email as configured. The "
+"IMAP-based channel doesn't have this issue."
 msgstr ""
 
 #: ../channels/microsoft365-graph/index.rst:22