This can be done by a new settings area, because right -click does not work.
The ambition is to get closer to the Gnome2 flexibility so now Cinnamon is drifting apart from Gnome-shell. Cinnamon now uses its own window manager (Muffin forks and replaces Mutter in Cinnamon 1.2).
It is only a start, but the directions and the steps taken show that this will be as close as you get on Gnome3.