France '40 patch question

[Ricky B]

Once both versions - HPS and JTS - are upgraded to the same level, I THINK you can play against each other. The actual scenario and save game files are identical as far as I know, so that wouldn't be a problem - the only issue I am aware of would be when the different versions have been updated with different features, so once they are the same all should be good. I would suggest giving it a try, since he has already has the game, doesn't hurt anything to try.