How do you propose a draw...before or after you move? how do you accept a draw?
In online chess the offer draw button is above the submit move button. In live, it's right below the move list with the white flag.
To accept just follow the prompt, it's not very subtle about draw offers.
It's recently changed - see
http://www.chess.com/forum/view/community/offering-a-draw-on-chesscom
How do you propose a draw...before or after you move? how do you accept a draw?