Keep one independent email address available so password, invoice and incident notices are not lost when the hosted domain has a problem.
Steps
- Sign in and open profile or account details.
- Update legal billing name, postal address, phone and tax details.
- Review account users and contacts; remove people who no longer need access and grant only required permissions.
- Set an external notification email and protect every user with a unique password and multi-factor authentication when available.
- Save, sign out and confirm that the authorized user can sign in and receive a test notice.
Verify the result
The account must have current legal details and at least one reachable, authorized external contact.
Important: Never replace account ownership based only on an unauthenticated email request.