On your computer, choose Next, and then choose Next again.After the account has been added, choose Got It.Choose Work or school account, choose Allow when prompted for permission to take pictures and record video, and then follow the instructions to scan the QR code in the open window on your computer.In Authenticator, follow the prompts to complete the wizard, and then choose the plus (+) sign to add your account.On your mobile device, go to the app store, search for 'Microsoft Authenticator,' select it, install it, and open it.Leave the Configure mobile app window open on your computer.Select Use verification code to enter a new verification code each time you authenticate.Select Receive notifications for verification to authenticate directly from your mobile app, which may include fingerprint authentication.Under How do you want to use the mobile app?, select the method you want to use to sign in:.Under Step 1, choose Mobile app from the Authentication phone drop-down list.When you sign in to, you'll see the More information required prompt.You will need to download the Microsoft Authenticator app from your respective App Store: Microsoft 365 or Office365 Multi-factor authentication provides more security for your account.

Office 365 mfa setup