M365 Message Center

Geändert

08.07.2026

Services

Microsoft Viva

Updated July 8, 2026: We have updated the content and timeline. Thank you for your patience. We’re introducing My Team audiences and expanded targeting capabilities in Viva Engage to help leaders communicate with the employees in their organization and tailor messages to relevant teams, departments, locations, or groups. My Team provides a ready-to-use, automatically maintained audience based on the organizational hierarchy, so leaders can reach the employees who report up to them, including both direct and indirect reports. This audience helps unlock and improve leadership experiences across Viva Engage, making Storyline Announcements, audience analytics, Leadership Corner, and feed and digest distribution more relevant with less setup.Leaders and delegates can use My Team as-is, review its membership, or further customize and save it as a reusable audience across leader communication e

Geändert

07.07.2026

Services

Microsoft Copilot (Microsoft 365)

Updated July 7, 2026: We have updated the timeline and added description of a new sub-feature for In-Meeting. Thank you for your patience. We’re excited to announce that we are making Copilot Chat available as a side-by-side experience in Teams. This will help users access the power of M365 and Web data in addition to current capabilities of Copilot in Chats, Channels, Calling, and Meeting. On Teams desktop (Windows and Mac) and web, users can open Copilot Chat from the Copilot icon located on the top right corner in these surfaces. Copilot Chat will be available in Teams for users with a Microsoft 365 Copilot license. Additionally, a new in-meeting control lets users stop Teams from processing spoken audio during a meeting. When this control is on, Teams stops processing spoken audio — including transcription and recording — and Copilot will not use or reference anything said during thi

Geändert

06.07.2026

Services

Exchange Online

Updated July 6, 2026: We have updated the content. Thank you for your patience. [Introduction]We’re adding a new PowerShell cmdlet that lets administrators change the organizer of an existing meeting or meeting series in Exchange Online. This feature supports continuity when a meeting owner changes roles, goes on leave, or is offboarded—removing the need to recreate long‑running series. After the transfer, the new organizer can update meeting properties, and attendees within the tenant won’t need to re‑RSVP.A future release will enable users to change the organizer directly in Modern Calendar experiences in Outlook on the web, the new Outlook, and Teams. For user‑initiated transfers, the new organizer must accept the meeting before the transfer completes.This message is associated with Microsoft 365 Roadmap ID 554937.[When this will happen]General Availability Worldwide and GCC: We will

Geändert

06.07.2026

Services

Microsoft Teams

Updated July 6, 2026: We have updated the timeline. Thank you for your patience. [Introduction] Today, admins must manually review trust and compliance information for Teams apps and agents to determine whether they meet their organization’s security, privacy, and compliance requirements. To make this process more scalable and consistent, Teams will introduce a centralized evaluation experience. Admins will define their organization’s trust requirements once, and the system will generate a score and detailed evaluation report for each app and agent based on those requirements. This will help organizations make faster, more consistent approval decisions. This message is associated with Microsoft 365 Roadmap ID 532720. [When this will happen] Targeted release/Preview: We will begin rollout in late February 2026 and expect to complete by the end of March 2026.General Availability (Worldwide

Geändert

29.06.2026

Services

Microsoft Teams

Updated May 5, 2026: We have updated the timeline. Thank you for your patience. [Introduction] Brand Impersonation Protection for Teams Calling adds proactive safeguards against fraudulent or deceptive external callers who attempt to appear as trusted organizations. This helps reduce social-engineering risks and improves tenant security when users receive first-contact external calls. This update aligns with Microsoft’s ongoing investments in caller identity protection and secure collaboration.This message is associated with Microsoft 365 Roadmap ID 543239. [When this will happen:] Targeted Release: Rollout will begin mid-May 2026 (previously early May) and is expected to complete by late May (previously late April). General Availability: Timelines will be communicated in a future message. [How this affects your organization:] Who is affected: All organizations using Microsoft Teams Call

Geändert

25.06.2026

Services

Microsoft Copilot (Microsoft 365) · Microsoft 365 Copilot Chat

Updated June 25, 2026: We have updated the timeline. Thank you for your patience. IntroductionMicrosoft Edge for Business will soon support Rewrite, a new feature powered by Microsoft 365 Copilot Chat. This capability helps users draft and rephrase editable text directly within Edge, enhancing productivity and writing quality. Users can access Rewrite by highlighting editable text and right-clicking to open the context menu.This message is associated with Microsoft 365 Roadmap ID 420335.When this will happenGeneral Availability (Worldwide): We will begin rolling late August 2026 and expect to complete rollout by late October 2026. How this affects your organizationRewrite will be enabled by default for Edge for Business users. Users can access Rewrite by highlighting editable text and right-clicking to open the context menu.If Microsoft 365 Copilot is restricted from accessing page conte