Computer mice often have scroll wheels or multiple buttons. The middle-click function works as a shortcut in many programs; here are some tips for using it.

Best of all, was that the ring could sense when I was snapping my fingers. In the demo I was able to flick through a presentation of slides simply by clicking with my thumb and middle finger.

Adjust the trackpad settings in System Settings to enable tap-to-click and right-click with two fingers. Customize mouse scrolling, switching, and dragging preferences to mirror Windows functionality.