Logitech MX Master 2S - Gesture Button Usage

Logitech® MX Master 2S User Guide
Gesture button
GESTURES STREAMLINE NAVIGATION AND DESKTOP MANAGEMENT
Install Logitech Options software to enable gestures for managing media, panning, zoom, and
rotation, plus custom tasks.
Assign up to five different actions to the Gesture button. Or map gestures to other MX Master
buttons, including the middle button or manual shift button.
To perform a gesture:
 Hold down the Gesture button while moving the mouse left, right, up, or down.
The figure below shows the gestures for managing windows in Windows 8 and in Mac OS X.