A:Answer Hello DG! You can assign one of your MX Anywhere 3 Compact Performance Mouse side button or top buttons a "double click button" if you'd like, you'll get this option through the free Logitech Options software https://www.logitech.com/en-us/product/options, by clicking the Mouse Tab at the top, then selecting one of the buttons you want to use as double-click, then in the list of options, scroll down to Mouse Commands, and then select "double click".