Microsoft continues to work on the Microsoft 365 service disruption. 
 

Service availability is improving, and email delivery is returning to normal. However, some users may still experience intermittent access problems or delays sending or receiving email or calendar appointments while recovery continues.

Microsoft has implemented additional measures to improve service and is restoring the remaining affected systems. Our team is closely monitoring their progress and checking that service remains stable across web, mobile, and desktop access points.

Microsoft has reported no evidence of malicious activity associated with this incident. We will continue to share updates as more information becomes available.