Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
I have the identical issue, last night suddenly receiving all of what appears to be junk mail in my inbox. HELP is ineffective because it presumes the owner of the account has somehow caused the problem and needs to take corrective action. It's Microsoft that's causing the issue and needs to clear it up. BUT you don't hear anything from the Microsoft Team regarding this issue that seems to occur periodically throughtout any given calendar. For me, its happened most frequently in 2022. Maybe Time to switch to another Email Service.