How to change the activation key in the kiosk device?

Each kiosk has a unique activation key.

If the admin needs to change the activation key of a kiosk device, they need to log out from the kiosk and then log in again with the new key. 

Steps to log out from a kiosk: 

Step 1: Click the Truein logo on the top left.

Step 2: Go to Settings. 

Step 3: Click Logout.

Now, log in again with the new key to change the activation key.