I'm working on a tutorial using Cinema 4d Broadcast R15.057. The various parts of the model I'm creating are in a null. In the tutorial, the instructor creates a layer for the null and turns off generators and visibility. When I add my model to a new layer (first time I'm using this feature) - toggling the different icons on /off does not seem to have any effect. Turning off generators does not turn off the symmetry, and turning off visibility does not make the model invisible as in the video. I'm probably overlooking something very simple...any suggestion?