Quote Originally Posted by RoadKill
Wht happens if I want to start a new campaign in the mod with the 1.3 already installed?
You should not have a problem. You need the 1.3 for kotr without it you will not be able to open a save. You should not have any issues with mods you want to play especially a new campaign. If there was an issue I am sure the creator of the mod would have something on his first page for their mod and advise if there would be an compatability problems.