Play by email?

[finkelmana]

So I remember reading that there is a way, albeit indirectly, to play by email. Are there instructions on how to do so somewhere?

[Bob 428]

As far as I know, there is a way to save the game in between turns during a hotseat game. You should be able to save it right after taking your turn and then email the file to a friend manually. I'm pretty sure it can only be done in the hotseat game mode, but I've never actually tried it before myself.