Long time Unigraphics/NX user here and new to Creo 2.0. I need to create several models that are basically revolved. I will import in some Iges files with a cross section. In Creo, I take the lines in the cross section and project them into a sketch and then I revolve the sketch to create a solid. Is there an easy way to assign dimensions and break the link to the imported files and be left with what looks like a "clean" Creo file with a sketch, etc.? Thanks
Below is a view of the section I'm revolving. The iges file only contained some lines which represented a section. I'm not sure where the "References" box is. Only thing I could find is if I right click the sketch and I get the option, "Edit References". I don't see any option to just delete the references.