Using the New Outlook for Mac for personal email and calendar
I'm sorry about the problem.
If your account is showing as blocked, please follow the instructions provided by Microsoft in the article below: https://support.microsoft.com/account-billing/account-has-been-locked-805e8b0d-4141-29b2-7b65-df6ff6c9ce27
If you are still unable to access the account after following those instructions, you can submit the Account Reinstatement form. Please note that this is different from the account recovery form: https://www.microsoft.com/concern/AccountReinstatement?