How do I hide profile names in the Open Profile window?

Step 1: Press the settings button in the menu after logging in with your PIN.

Step 2: Press the "Accounts and Privacy Controls" button. You will need to login with your administrator email and password.

Step 3: Press the button next to the "Hide Profiles" text. When the circle is to the left and grey it is off, when to the right and red it is on.