[LadyWolfe]

If you purchased through Google Play, then yes, you can install the app on any Android tablets you own that are for personal use. If you want to use MobileSheets on a PC, that would require a separate purchase through the Microsoft Store, as the Windows version is sold separately. You can enable face gestures by tapping the three dots at the top right corner of the library screen, then Settings->Face Gesture Settings->Configure Gesture Actions (and also toggle on "Enable Face Gestures"). You can then assign whatever action you would like to winking your left or right eye.

Mike

Thank you!