To export NWC files from Max
- Click FileExport.
- In the Select File to Export dialog box, select Autodesk Navisworks 2015 Cache (*.nwc) in the Save as Type field.
- Enter the name for the Autodesk Navisworks file, and browse to the desired storage location.
- Click Save to export the file, or Cancel to return to the application without exporting it.