Sending, receiving, and organizing email in Outlook.com
Hi Ian
This forum is just a user to user forum, no-one here knows when this huge outage will be resolve, Microsoft indicate they are working to resolve the server side problem that is causing servers to spike CPU usage, causing racks to go into maintenance mode and creating cascading failures
There are some indications at the moment that some services are becoming accessible again.
You can monitor their progress on this link https://status.cloud.microsoft/ or on the Microsoft Twitter page: https://x.com/MSFT365Status/status/2120938282204688468