MC1493186: Microsoft Outlook for Android and iOS: Send Availability functionality restored
The Send Availability feature is restored in Microsoft Outlook for Android and iOS, allowing users to shar…

MC1493186: Microsoft Outlook for Android and iOS: Send Availability functionality restored
The Send Availability feature is restored in Microsoft Outlook for Android and iOS, allowing users to shar…
MC1492954: Microsoft Outlook: Themes by Copilot retirement
Themes by Copilot in Microsoft Outlook will be retired worldwide from mid- to late October 2026. Users with a Copilot license will lose th…
EWS enters its final phase before retirement glenscales.substack.com/p/ews-enters... #ExchangeOnline #MicrosoftGraph #MvpBuzz
🚀After the #ExchangeOnline migration a customer detects that his #AdminAuditLog Script on #ExchangeServer that reports Add/Remove FullAccess and SendAs does only have a few entrys.
Here is the solution i came up with
All the details in my #Blog Article
tinyurl.com/mr49e95b
MC1492166: Microsoft Outlook: New event duplication capability
Microsoft Outlook is adding a "Duplicate event" feature allowing users to quickly create new events from existing ones without re-ente…
🚀 I've written a #Blog Article about how to set up High Volume Email #HVE in #ExchangeOnline
- Includes #PowerShell Code how to send a Mail with SMTP #BasicAuth and #OAuth
tinyurl.com/3rm4uhn6
MC1490899: Microsoft 365: Targeted Release retirement
Microsoft 365 Targeted Release will retire in January 2027, replaced by Frontier, Standard, and Defe…
https://blog.tophhie.cloud/message-center/mc1490899
#ExchangeOnline #Microsoft365Suite #SharePointOnline #MicrosoftOneDrive #MicrosoftTeams
#MSXFAQ MacOS, EWS und Exchange Online www.msxfaq.de/cloud/exchan... - Nach dem 1. Okt schaltet #ExchangeOnline #EWS ab, ab 10 Okt wird EWSAllowedAppIDs erzwungen. #AppleMail auf #MacOS funktioniert nicht mehr, wenn sie nicht aktiv werden und EWS samt AppID per PowerShell eintragen.
MC1488841: Microsoft Outlook: Update to default blocked file types in OwaMailboxPolicy
Outlook on the web and new Outlook for Windows will block .msix and .msixbundle file types by default in OwaMa…
Microsoft’s revised Exchange Server update adds a security fix missing from September’s release, plus other fixes.
It’s for organiz…
Microsoft ends fallback support for EWSEnabled=True, forcing administrators to explicitly whitelist required application IDs or risk sudden service outages. #ExchangeOnline #Microsoft365
Mac Mail broke for some work accounts after Microsoft retired EWS. Graph API coming with macOS 27 to fix this. #Microsoft365 #EWS #macOS27 #GraphAPI #WorkEmail #AppleMail #ExchangeOnline https://thedailytechfeed.com/microsoft-ends-ews-access-your-work-email-may-vanish-from-mac-mail/
MC1485120: Microsoft Outlook: Right-click to customize the classic ribbon
Microsoft Outlook now allows users to customize the classic ribbon by right-clicking on the Home or View tab to select comm…
MC1485116: Microsoft Exchange Online: Exchange Web Services (EWS) enforcement update for EWSAllowedAppIDs
Starting October 10, 2026, Exchange Online tenants must configure EWSAllowedAppIDs to allow…
🚨Reminder: Today starts #EWS #decommissioning in #ExchangeOnline. Make sure you are prepared
techcommunity.microsoft.com/blog/exchang...
MC1483974: Action Required: Upgrade ExchangeOnlineManagement PowerShell Module to Version 3.10.1 or Later
Upgrade the ExchangeOnlineManagement PowerShell module to version 3.10.1 or later by March…
Morgen startet die CDC Germany in Hanau.
Ich bin zwei Talks zu #MSExchange & #ExchangeOnline dabei.
Aber heute Abend erstmal ein großes Wiedersehen.
DMARC ist jetzt Standard. Doch was ändert sich wirklich? In der neuen Folge von Exchange Unplugged spreche ich mit Martin Sende über SPF, DKIM, Reports, typische Fehler und Exchange Hybrid. 🎧
exchange-unplugged.de
#DMARC #ExchangeOnline
MC1479516: Microsoft Outlook: Link preview retirement
The link preview feature in new Outlook for Windows and Outlook on the web has been retired worldwide. Links will remain clickable but no longe…
MC1479513: Outlook: Insert Symbols
Outlook will allow users to insert symbols into emails via the Insert tab, rolling out worldwide from October to December 2026. No admin action is needed, but use…