Hi, it is very convenient when one wishes to add to a selection you need to hold the shift and alt so as to apply the polygonum option as well. However, I can't find a way to do the opposite... When I need to subtract from a selection, I use the alt ket but there is no other key to engage in order to switch temporarily to the polygonum option. Can somebody please enlighten me on this please?
First Alt to go in "subtract mode". Then click (or drag to set a starting point) then release Alt en click Alt again to swith to Polygon.
Awesome! Thank you very much.