Microsoft Authenticator
Add the Microsoft Authenticator to your Microsoft 365 account

Step 1
Download the Microsoft Authenticator from your mobile device (Google Play Store or iPhone App Store)

Step 2
Sign into your Microsoft 365 account

Step 3
Add your Microsoft account to your Authenticator by following the steps on your screen 

 

 

 

 

 

  

Step 4
Use the Authenticator app to verify your account

Video
Microsoft Tutorial Video