Setting up authentication on a second phone

Hello pco10​! 👋

Thank you for the question! I understand that you'd like to save your 2FA one-time password for your 1Password account in the Microsoft Authenticator app on both your phone and your wife's phone. You do so by following these steps: 

1. Log in to your 1Password account on 1Password.com (in the browser, not the app).
2. Select your name in the top right, then select Manage Account.
3. Select More Actions > Manage Two-Factor Authentication.
4. Click Turn Off Two-Factor Authentication.
5. Delete the one-time password from Microsoft Authenticator. 
6. Follow the steps to turn two-factor authentication back on but this time scan the same QR code using the Microsoft Authenticator app on both your phone and your wife's phone to add the same one-time password to both apps. 

I hope that helps. 

-Dave