Phone sign-in is a type of two-step verification.
Turn on phone sign-in for work or school accounts For the detailed steps, see Add your work or school account, Add your personal accounts, and Add your non-Microsoft accounts. If you haven't done this yet, see Download and install the app.Īdd your work/school, personal, and third-party accounts to the Microsoft Authenticator app. Prerequisitesīefore you can use the Microsoft Authenticator app, you must:ĭownload and install the Microsoft Authenticator app. Your non-Microsoft accounts require you to use the standard two-factor verification process.
Important: This phone sign-in method only works with your work or school and personal Microsoft accounts.
