Hi, first thanks for the info on how to set up Multiple master files. I have that working but I'm still getting some error messages, it works when I click yes to all but I'm wondering if this is normal? I know that it used to happen with some of the previous elder scroll games, just not sure if it's supposed to be happening here. Also if it is normal do I need to clean any mods prior to release if I'm using all 3 dlc's? thanks for help... Pen