I have one custom AutoLISP command that I want to run on a whole directory of 200+ DWG files that bursts all attribute blocks onto different layers. I know there must be a way to automate this process so I don't have to open every single drawing and manually execute the command. Someone suggested writing a Python script, but I don't know anything about Python...Can anyone help?Thanks,David

Here's one approach:http://thatcadguy.blogspot.com/2009/10/batch-processing-autocad-drawings.html