Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
If your account has been hacked, are you now unable to access your account, does it indicate a different Email address has been added to your account that you do not recognize?
If that is what has happened to your Microsoft account, try using the process they provide on this link to recover a hacked account, if this process is not successful, sadly, that account cannot be recovered.