1. Open a browser on a device other than the smartphone/tablet you are trying to register.
2. Navigate to https://email.lasierra.edu. When prompted, authenticate with your La Sierra Credential and password.
3. Click the Start setup button.

4. Select Mobile Phone then press Continue.

5. Enter the phone number of the device. Next, verify this is the correct number of the device by checking the box. Now press Continue.

6. Select the type of phone that the number is associated with and press Continue.

7. If you do not have the Duo app installed, Download it for your device:
   • iOS/iPhone: Download the Duo Mobile App from the App Store.
   • Android: Download the Duo Mobile App from the Google Play Store.

Otherwise, select "I have Duo Mobile installed".

8. Configure the Duo App on your mobile device and finish adding the device in MFA Portal:
   • Open the Duo App on your phone.
     Note: After opening the Duo App, you may be asked to accept notification and camera privileges. Click Allow if prompted.
   • In the MFA Portal, click I have Duo Mobile installed.

10. Using your device, scan the QR code on the screen in the MFA Portal and click Continue.

11. You will see the following screen in your browser if your first device registration is successful, and your mobile phone should return to the Duo home screen. Click Continue.

12. You will see the My Settings & Devices page