Platinum Secure Testing can be used in schools' computer labs. We recommend using the separate Platinum Secure Testing Lab Edition, which does not disable Task Manager or Fast User Switching. The person installing this version must use Group Policy or other computer settings (like registry keys) to fully secure the Windows account used for testing.
The Lab Edition should be hosted on a private, password-protected page accessible only to staff members setting up computer labs.
Download Platinum Secure Testing Lab Use (MSI installer for managed installs)