East Prussia '14 update 1.02 now available!

[Volcano Man]

It shouldn't mess up any games in progress (you might want to back up your original Lodz .OOB file to be safe though - so if you do get an error then just replace your Lodz OOB with the old one again until you are finished, but I am pretty sure there will not be an issue). That said, you won't see all the benefits made to the campaigns unless they are restarted though.

Generally speaking, if anyone is less than half way through a campaign then I do recommend a restart to take advantage of all the improvements. But that is just my suggestion. ;)