2) Navisworks is more of a mesh based program (polygon based) and not NURBS/solids based.Didn't try … Navisworks - File Formats (NWC, NWF, NWD) Explained Web Report 0 Likes Reply Message 3 of 3 hanslammerts in reply to: jm7CTYH 01-26-2022 10:49 PM You can 'append' rcs files in Simulate. You might need to open the file in NW Manage or Simulate and then publish to NWD.
What file formats can navisworks open Revit File Reader - Autodesk Knowledge Network Getting Started Guide: Documents Plugin for Navisworks® Web