I have just discovered the icon which when clicked on has show last move and another box with show all possible moves how do I use this feature it does say press f4 but nothing happens when I do this.
Icon for looking at last and all possible moves
Posted in
Checkers
If you prefer two-clicks/taps vs dragging then all possible locations a selected piece can move to will be marked. Primary use is on mobiles/tablets where you can't see what's under your fingertip.