I would assume that LISP programs will work in the dwg editor. Haven't actually tried it yet but did see the need for one almost immediately. Theonly reasons we still maintain a seat of AutoCad is for cleaning up the DXF files from SolidWorks and saving them as release 12 (obsolete CAM program for our lasers). It appears that this can be done within the drawing editor but it takes a combination of dialog boxes and command line input to do so. Can anyone whip up a simple LISP or macro to accomplish this more simply? We need to be able to enter a name (8.3 format again the obsolete CAM package),select a network drive & directory and select the entities to be saved and finally save it as a acad r12 dxf. I would love to be able to write CANCEL on the next bill from AutoDesk!