Product

Microsoft Teams

Track documentation and Message Center changes for Microsoft Teams.

Microsoft Learn documentation ↗

Latest Microsoft Teams changes

Settings Policies Reference

Policies and settings

The reference now uses broader labels such as “Events up to 1k attendees” and “Events optimized for a large audience” instead of webinar and town hall terminology across related settings.

Microsoft Teams: Decline incoming mobile calls with a message

Message CenterMC1540349 on mc.merill.net ↗Stay informed
General

Microsoft Teams mobile users will soon be able to decline incoming calls with a predefined or custom message sent via Teams chat. This feature, rolling out worldwide in December 2026, enhances communication without answering calls. It applies only to Teams-to-Teams calls with available chat and requires no admin action.

Microsoft Teams: New chat sections for muted and meeting chats

Message CenterMC1269864 on mc.merill.net ↗Major updatePlan for change
General

Microsoft Teams will introduce two new chat sections—Muted chats (enabled by default) and Meeting chats (disabled by default)—to organize conversations. Rollout begins January 2027. Users can enable/disable and reorder these sections; no admin action is needed. Muted chats move automatically to their section unless favorited.