I'm sure this has been covered 1000 times before...... Is there a good lisp routine or batch program for this that will run in 2000i? I have about 50 drawings that i want to send to a client. Within each drawing are several xrefs.......some attached, some overlay.......some loaded......some UNLOADED. nested files and a real mess. Is there a lisp to clean this up and bind into my drawing? Thanks for your Help Qmagic