Kiosk mode (Apple calls it Guided Access) locks a screen into one app, so users can't go to other apps or websites. This keeps Cloudshelf on screen the whole time.
Set up on an iPad
Go to Settings → Accessibility → Guided Access.

- Set a passcode
- Set Display Auto-Lock to Never

Start Guided Access
Launch your Cloudshelf app. Then press the power or home button (if your device has one) 3 times and follow the on-screen instructions.
Stop Guided Access
Press the power or home button 3 times, then select the on-screen option to end Guided Access.
