Facing issues in Microsoft Azure Portal, Office.com??

 1)To fix issues, create a new global admin user temporarily

Steps: i) Login to office.com(Microsoft 365 account)

           ii) Select 'Admin' from the top left(::- App Launcher)

           iii) Go to 'Users' section in the left side bar

            iv) Sielect 'Active Users' from the sub menu

             v) Use 'Add User' option to create new user with 'Global Admin' prevelege.

             vi)Assign pwd, ensure to remember them

              vii)Enable MFA if required

              viii) Assign all unpaid licenses.

    After creating, do the required task, like verifying publisher or enabling MFA.

Once the task is done you may delete the test user