Hello Joseph,
My name is Jackson and thank you for your question.
Turn two-step verification on or off
- Go to the Security basics page and sign in with your Microsoft account https://account.microsoft.com/security
- Select More security options.
- Under Two-step verification, choose Set up two-step verification to turn it on, or choose Turn off two-step verification to turn it off.
- Follow the instructions.
see more details;
https://support.microsoft.com/account-billing/c7910146-672f-01e9-50a0-93b4585e7eb4
Warm regards,
Jackson E.