Microsoft Viva is adding a new Posts tab to the Communications dashboard, allowing users to manage drafts, scheduled, and published posts, filter by ownership, and create posts directly. Rolling out mid-September to October 2025, it’s on by default with no admin action needed.

AI file actions are expanding to SharePoint document libraries on the web, enabling users with a Copilot license to summarize, compare, generate FAQs, ask questions, and create audio overviews from files. The feature is on by default, rolling out from mid-May to mid-September 2025, requiring no a...

The Microsoft 365 Copilot app for Windows will change its executable name from Webviewhost.exe to M365Copilot.exe after September 20, 2025. The update is automatic for Microsoft Store users with auto-updates enabled. No functionality changes occur, but organizations should update dependencies if ...

We are announcing a product feature setting, preview and experimental AI models,

Starting in September 2025, the latest Windows quality updates will be available

We are announcing the ability to quickly try planning when connecting to

The immersive experience for Copilot in Dynamics 365 Sales will be deprecated.

The web-based "Share to Teams" feature in Outlook will retire between September 22 and October 3, 2025. Users without the Teams desktop app will be prompted to install it, while those with the app continue sharing via Teams. No admin action is required, but user notification is recommended.

Teams Rooms on Windows touch boards will support Microsoft Edge in private browsing mode, allowing secure web access during and outside meetings. This feature, off by default and requiring a Teams Rooms Pro license, rolls out from September to October 2025 and offers admin controls for session ma...

Microsoft Teams Premium introduces a "Prevent screen capture" feature to block screenshots and recordings during meetings, enhancing confidentiality. Enabled by organizers via Meeting Options, it restricts capture differently across platforms, is off by default, and requires manual activation per...

Viva Engage will undergo planned maintenance starting September 5, 2025, at 18:00 UTC for about 8 hours, operating in read-only mode. Users can view content but cannot create, reply, edit, or perform write actions, receiving error messages if attempted. No workarounds are available.

We have a minor service update planned for your Microsoft Dataverse environment