In an attempt to do thing "the proper way", I am adding all tolerances and GD&Ts in the model rather than on the drawing. Unfortunately, it seems that any GD&Ts not placed in a dimension show up on the model instead of being hidden until a drawing is made. I have encountered this with the datums created outside of dimensions as well, but those I can move to a different layer and hide them. I cannot find the GD&Ts in any layers, and would like to know how I can hide them so they don't show up in models and assemblies. Thanks.