I have a routine that I modified so that it will work for our office stds. Now, this routine works on my machine, but not on any other machine. It is on the network and I checked and checked, but it fails on all other machines but mine. Can anyone help?? Here is the routine: Ypu will notice that it searches for a layer list, whick I also created and it works on my machine. Attached is the lisp routine only with my small modification. I am not an expert in lisp!