[HJ]

Originally posted by FadingSuns:
1) I just got cool army 'X' stomped in a single player scenario. How do I go back a turn to change my armies orders so I can try for a better result? You know, the handy save move that every other strategy game under the sun has.

Before you "host" your turn, exit the game and make a backup of the save game folder. Then reenter, host, and if you don't like it, exit again and copy the backup over the the one currently in the Doms2 game folder.
About the other two questions, I wouldn't know.