Delete all arrows?

When I'm using the analysis board after a game, I often draw arrows and circles on the board. It's great, but it takes just as long to remove them (by re-drawing them).

So, is there a way to delete all arrows (and circles) from the board in one go? Like a short-cut key or something?

You can press hotkey a, to turn off the analysis arrows of the computer.

You can't post in the forums yet. Play some games!