In a real live chess game is resigning only possible when it your own turn to move?
I ask this because on this site you could make a move and then realise that you have made a fatal error or maybe just don't want a game that you are going to lose hanging over you.
It is akways possible to resign, whether you are in the move or not!! It is only if you want to offer draw, you can only do itwhen you are in the move and only AFTER making your move. PS: I would like to play against you BOTH, please.