- For managed Chromebooks, push out the extension from the Chrome device management ClassLink OneClick Extension.
In the G Suite Admin Console, go to Device management>Chrome>User Settings
Click the option to "Manage force-installed apps" under "Force-installed Apps and Extensions" and/or "Manage" under "allowed Apps and Extensions"
Click "Specify a Custom App"
Enter the ID and URL of the ClassLink OneClick Plug-in, then click the “Add” button.