Microsoft warns IT admins not to use unsupported local mailbox moves in Exchange Online due to data loss and reliability ...

An Exchange Online service failure that occasionally prohibits users from accessing their mailboxes using the Internet ...

Microsoft is working to fix an Exchange Online service outage that intermittently prevents users from accessing their ...

Microsoft warns IT administrators against using an unsupported action in Exchange Online. The company emphasizes that ...

Change eliminates a long-standing cap on outbound email recipients, shifting enforcement toward abuse and behavior-based ...

Negative feedback sinks Redmond's plan to cap outbound email recipients Microsoft has backed away from planned changes to Exchange Online after customers objected to limits designed to curb outbound ...

If You don't have permission to share your calendar with a user or group in Microsoft 365, follow the solutions mentioned ...