Microsoft Teams Events: Attendees and presenters no longer receive an email when an attendee list is updated [MC999446]

For Microsoft Teams town halls and webinars, presenters and attendees will no longer receive an updated email every time a presenter is added or removed or when incremental changes are made to the participants list for the event.

[When this will happen:]

General Availability (Worldwide, GCC, GCC High): We will begin rolling out early February 2025 and expect to complete by late February 2025. 

[How this will affect your organization:]

Teams attendees and event participants no longer receive an email when the attendee list is updated.

[What you need to do to prepare:]

This rollout will happen automatically with no admin action required. You may want to notify your users about this change and update any relevant documentation as appropriate.