The clicked faces are added one by one to the list. Clicking on an already selected face will remove it from the list.

It is possible to remove faces from the list of operations by selecting them and using the "DEL" keyboard touch.

To select several faces in the list and delete them all at once:

"Ctrl + Left-click": each click on a face in the list adds it to the selection.

"Alt + Right click": selects all faces between the one which has been clicked and the previous current in the list.

In some commands, the button allows to do a face selection by color.

With the pipette you can choose the reference color directly on a face.

The list "Shape" is used to define on which shape you want the faces to be selected.