Hello,
Microsoft experienced a global outage starting yesterday, affecting users worldwide. As a result, Outlook, OneDrive, and other Microsoft 365 services may not have worked as expected.
The services have now been restored. However, you may still experience delays in receiving emails while things return to normal.
If you have previously set up Microsoft Authenticator, you can use it to verify your identity.
Microsoft is investigating the issue and working to restore the affected services.
You can check the latest Service Health Status at the link below.
https://status.cloud.microsoft/
For the latest updates, you can also visit Microsoft’s official Microsoft 365 Status account on X (Twitter):