Dwg2zip can audit, bind xrefs, and remove frozen and OFF layers on a group of AutoCAD drawings. It can also convert files to previous AutoCAD versions and DXF. Dwg2zip can compress drawing files into a ZIP file for archive, or as an e-mail attachment. The program can be used to make Asbuilt drawings, or to make many drawings ready for e-mail to other consultants. AutoCAD 2000, 2000i, or 2002 must be installed for Dwg2zip to work.