Mapping left click on Zwift Click V2?

Hello, firstly thank you for this app. It works with my setup: Wahoo Kickr Core 2 and Zwift Click V2.

My question is: can I map my mouse's left click on e.g. button A of the Zwift Click? I tried mapping Enter but it isn't always the correct action within myWhoosh (e.g. when choosing a route from a list Enter doesn't work you have to click it). Also, a "back" action would be nice.