Link Microsoft sign-in
If Microsoft sign-in already works for you, return to sign in. You only need to link your account once.
Verify ownership of your existing account, then verify your Microsoft identity. Your organizations and permissions stay the same. An old sign-in session does not complete verification.
Complete the steps in order. This attempt expires after 10 minutes. After proving your account, finish the remaining steps within five minutes; otherwise start again.
1. Verify your existing account
Use your account password, or request a link to an independently reviewed recovery mailbox. Microsoft-only users do not need to create a password. If no trusted channel is available, request reviewed account recovery from your administrator.
2. Complete MFA if required
If your account requires MFA, request a fresh code. A recovery mailbox cannot also count as an independent MFA factor.