To remove a user's security system access using the Customer app:
- Log into the Customer app.
 - Tap 
.
 - Tap Users.
 - Tap 
for the user to be deleted.
 - Tap 
Edit.
 - Tap Panels.
 - On the Device Access page, tap the toggle switch to disable the access points that the user code should no longer have access to.
 - Tap Save.