Microsoft Teams: Townhall concurrent attendees increase to 100,000

Organizers of town hall instances can now reach wider audience in a single event with an expansion to a maximum of 100,000 simultaneous attendees. This increase serves as a significant jump from the previous attendee cap of 50,000 for organizers with a Teams Premium license. The quality and stability of town halls up to this new limit will remain constant, providing high-quality and reliable content to participants. For events with more than 20,000 concurrent attendees, some interactivity features are disabled for all attendees. Organizations can get support for audiences up to 100,000 concurrent attendees by selecting the Max Capacity limit to be as high as desired up to 100,000. Reaching out to the Microsoft 365 Live Event Assistance Program (LEAP) for assistance (Microsoft 365 Live Event Assistance Program – Microsoft Adoption) is recommended for every event. This feature is available for town hall organizers that have an active Teams Premium license.

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Microsoft Teams: Enhanced compliance in voicemail messages

The enforcement of RFC compliance changes for Microsoft Teams voicemail messages has been postponed to May 2025. The “From” field will be updated to meet RFC 6854 standards, changing to noreply@skype.voicemail.microsoft.com. Organizations should allowlist this email by May 2025. Early adoption is available upon request.

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Microsoft Teams: App ratings in in-context surfaces

Now users will be able to view ratings when they view apps within the in-context store in teams.

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Microsoft Teams admin center: We will retire Graph connector management

Microsoft will retire the Graph connector management feature from the Teams admin center starting April 14, 2025. Admins should transition to the Search & Intelligence feature in the Microsoft 365 admin center. Existing settings will be maintained, and app functionality will not be impacted.

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Planned Maintenance: Teams Q&A Data Relocation to EU

Teams Q&A data for EU tenants will be relocated from US to EU datacenters on March 14, 2025, starting at 10:00 PM CET, lasting 4 hours. During this time, Q&A will be in read-only mode. Inform users about this planned maintenance. Learn more at aka.ms/GetQnA.

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Microsoft Teams: In channels, the “Shared” tab (formerly the “Files” tab) will have new capabilities

Microsoft Teams will rename the “Files” tab to the “Shared” tab in channels, combining shared post content and document library files. This change, starting mid-April 2025 for targeted release and mid-May 2025 for general availability, requires no admin action. Existing functionality remains, with new keyword search coming soon.

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Microsoft Teams: Introducing new IT administrator policies to control Town hall Event Access

Previously, Microsoft did not provide a way for Teams admins to control who can attend town halls that are created in their organization. With this new policy, tenant administrators can control who can attend town halls created by members in their organization.

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Microsoft Teams: Ability to Stop Copilot while it is generating a response

Copilot in Teams will now have a ‘stop’ button after sending a prompt. This will allow the user to stop Copilot’s response either before the response has started to generate, or even after the response is generating. The user may then start a new prompt if they wish.

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Transitioning from user’s OneDrive to SharePoint for Whiteboards created in Teams Channels

Whiteboards created in Teams Channels will now be stored in the corresponding SharePoint site instead of the initiator’s OneDrive to resolve access issues. This change will roll out from early to late April 2025 and requires no action from tenant admins.

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Microsoft Teams: Updated retention policy for meeting attendance reports

Microsoft Teams is implementing a one-year retention policy for meeting attendance reports, effective immediately. This applies to all Teams platforms and impacts Microsoft Graph API requests. Attendance reports for meetings before November 1, 2024, will be accessible until late August 2025. Contact Microsoft Support to apply the policy now.

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I've been working with Microsoft Technologies over the last ten years, mainly focused on creating collaboration and productivity solutions that drive the adoption of Microsoft Modern Workplace.

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