Kiosk Mode
Kiosk mode is a Windows® operating system feature that allows only one application to run at a time. This mode locks down a device to be used for a particular task only.
In Web HMI, you can use kiosk mode to restrict user access within a web browser window to specific features, such as the toolbar and full-screen mode.
For information on implementing kiosk mode, see the online documentation of the related browser.