Log in to the My Cal Poly portalPortal. Go to Click the Personal Info tab > . Under Personal Info> , select Authorized Devices > . Open the Multi-factor Authentication > click dropdown. Click Edit. ![Personal Info section with Authorized Devices outlined in red.](https://calpoly.atlassian.net/wiki/download/thumbnails/3637371/img1.png?version=3&modificationDate=1719558886082&cacheVersion=1&api=v2&width=588) Select an authentication method and complete the verification on your currently enrolled device. ![Verify Identity Before Managing Devices - Options listed](https://calpoly.atlassian.net/wiki/download/thumbnails/3637371/Duo-Verify-Identity-Manage-Devices.png?version=1&modificationDate=1714407595440&cacheVersion=1&api=v2&width=310) Once authenticated, you will see a page that lists your devices in square cells. Click Edit, then click Rename.
![Edit and Rename outlined in red.](https://calpoly.atlassian.net/wiki/download/thumbnails/3637371/Duo-Device-Edit-Rename1.png?version=1&modificationDate=1714495198490&cacheVersion=1&api=v2&width=706) Type a new name, then click the Rename button.
![Rename iOS prompt with Device name and blue Rename button outlined in red.](https://calpoly.atlassian.net/wiki/download/thumbnails/3637371/Duo-Device-Edit-Rename2.png?version=1&modificationDate=1714496200377&cacheVersion=1&api=v2&width=312)
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