what would be immensely helpful for teaching is a "load SGF file and start at move 16" for example. I have several people that once I point out a key mistake in the game, we start from there again... currently, we just take turns to get there... manually.. but the above feature would be very cool ;)
(hide) If you want to save on bandwidth you can reduce the amount of information that shows up in your pages in the Settings. Try changing the number of games in the main page and the number of messages per page. (pauloaguia) (show all tips)