I'm working in an office that is switching from ACAD to Revit. I was just hired to lead the transition, but all the people i'm training want to use the dark active theme so that their Revit looks like autocad for some reason. The trouble i'm having is that white and black filled regions have the opposite visibility, when I change the type properties of a region so that it looks correct on my screen, it becomes incorrect on their worksets. is there are good way to work around this, or does everyone need to use the same active theme while collaborating?