I have a Parasolid file which is originally from Unigraphics but I can only see the geometry, no other information. What I want to do is to open this file so that I'll be able to do Parametric Analysis. It means that I need all the information from the assembly. I don't know if there is any converter or plug-in I could use.
The SW assy will open a UG assy and have structure of the assy but you will not get features. You can do a Feature Recognition on each part but that takes time and doesn't always get you what you want.
Are you trying to make changes to UG files and don't have UG?
Steve C