To register/update info for multifactor authentication and/or MS password recovery, use this link or follow the directions below.


  1. Login to Office365.
  2. Click on your initial/picture at the upper right corner.
  3. Click My Account.
  4. Click Manage security and Privacy.
  5. Click Additional Security Verification.
  6. Click Update your phone numbers used for account security.
  7. Update the information as needed and save.