Microsoft 365 Alert – Service Degradation – Microsoft Teams – Microsoft Teams meeting participants may not be granted permissions to meeting notes added after meeting creation – ONGOING

30/01/2026 08:50:00 AM

NHSmail Reference: INC46736453

Microsoft Reference: TM1223735

Issue Status: ONGOING

Issue Description: Microsoft Teams meeting participants may not be granted permissions to meeting notes added after meeting creation.

More info: When users add meeting notes from the Microsoft Teams Calendar to a meeting that has already been created, the meeting participants may not be granted permissions to view the notes, while the user that added the notes may be able to access them as expected.

Impact may occur when the admins have enabled the Specific People Link (SPL) policy.

Current Update: 03/02/2026 08:45:00 AM –Microsoft were testing with affected users is requiring more time than originally expected. Their internal service telemetry reports that over half of impacted users now have the deployment disabled, and they are awaiting validations if impact has been resolved.

Scope of impact: Microsoft Teams meeting participants attempting to view meeting notes that were added after meeting creation may be impacted.

Root cause: A latent code misconfiguration is causing the impact.

Next update by: Tuesday, February 3, 2026, at 10:00 PM UTC