Microsoft 365 Archives - Page 352 of 696

(Updated) Introducing simplified admin controls to manage external collaboration in Teams admin center [MC1183006]

Message ID: MC1183006 (Updated) Updated December 1, 2025: We have updated the timeline. Thank you for your patience. [Introduction:] We’re introducing a simplified external collaboration (EC) admin experience in Microsoft Teams to help administrators manage external collaboration settings more efficiently. This…

Modern Workspace Pro 1 December 2025Admin impact, New feature, Stay informed, Updated message, User impact

Microsoft Purview

Archive File Classification Behavior Change for Windows Endpoints [MC1190206]

Message ID: MC1190206 [Introduction] We are updating archive file classification behavior on Windows endpoints to align with cloud workloads. This change improves consistency, reduces noise in event reporting, and enhances performance when processing archive files. [When this will happen:] The…

Modern Workspace Pro 27 November 2025Admin impact, Stay informed

Microsoft Teams

Flexible layout for Teams meetings with resizable divider [MC1190199]

Message ID: MC1190199 [Introduction] We’re introducing a new flexible layout option in future Teams meetings to give users more control over how shared content and participant videos appear. A resizable divider will let users adjust the space between shared content…

Modern Workspace Pro 27 November 2025New feature, Stay informed, User impact

Microsoft 365 apps

Microsoft Word, Excel, and PowerPoint agents: A new Copilot experience for content creation [MC1187799]

Message ID: MC1187799 (Updated) [Introduction] We’re introducing new Word, Excel, and PowerPoint agents in Microsoft 365 Copilot to help users create documents, workbooks, and presentations more efficiently in Copilot Chat within the Frontier program. These agents assist with creating documents,…

Modern Workspace Pro 26 November 2025New feature, Stay informed, User impact

Microsoft Teams

(Updated) Upcoming Change to Teams Desktop Client on Windows [MC1189656]

Message ID: MC1189656 (Updated) Updated November 26, 2025: We have updated the content below to provide additional information. Thank you for your feedback.[Introduction] We’re improving the performance and startup time of calling features in the Microsoft Teams Desktop Client for…

Modern Workspace Pro 26 November 2025Admin impact, Feature update, Plan for change, Updated message, User impact

Microsoft 365 apps

Updated UI for Copilot Chat entry point in Word, Excel and PowerPoint apps [MC1189000]

Message ID: MC1189000 (Updated) [Introduction]We’re updating the Copilot Chat experience in Microsoft 365 apps by moving the entry point button out of the ribbon and into the document canvas. This change makes Copilot Chat easier to discover and use, and…

Modern Workspace Pro 26 November 2025Admin impact, Feature update, Plan for change, User impact

MC1489691: Microsoft 365 Apps Gets New Current Channel Update

MC1479514: Microsoft Teams Adds Default File Attachment and Drag-and-Drop Sharing for External Chats

MC1480873: Microsoft Agent 365 Adds Observability for Third‑Party Agents via Connected Platforms

MC1489590: Dynamics 365 Project Operations Adds Task-Level Calendars for Precise Planning

MC1472023: Outlook Mobile Adds Purview Data Loss Prevention for Calendar Events

MC1472019: Outlook for Mac Adds Microsoft Purview DLP Wait-on-Send Policy Support

MC1472022: Outlook for Mac Adds Microsoft Purview Data Loss Prevention Support for Calendar Events

MC1470410: Microsoft Teams Adds QR Code Protection for Messages from External Users

MC1465779: Outlook for Mac Adds Automatic and Recommended Sensitivity Labels Based on Attachment Classification

MC1446805: Microsoft Viva Adds Targeted Audience Surveys to Copilot Dashboard