Click on the Compute button and select Account Management from the drop-down menu:
You will be directed to the Account Management page. Locate the Sub-Administrator whose roles you want to manage and click the Manage gear on the right side of the screen, then select Edit User from the drop-down menu:
The Edit User dialog will be displayed:
You can now edit the User's information and roles. Once the desired edits have been made, click Save:
Note: The User Name cannot be edited. You must delete the User and create a new one in order to change the User Name. See How to Delete an Existing Sub-Administrator and How to Create a Sub-Administrator for SAML-Enabled Organizations.
Note: For more information on these fields, see Step 4 of How to Create a Sub-Administrator for SAML-Enabled Organizations
The system will display a success message:
The edits will be applied and the UI will be updated to reflect the changes: