So, in all my years of AutoCAD and now DS, something I've never used is LISP.

I have to perform a mundane, simple task on several drawings and I think a LISP routine might be a good efficient method of performing the task.

I need to open a drawing, zoom all, run the 'clean' command', save the drawing and finally close it.

Is this something I could achieve using a LISP routine?

Any pointers on where I could find some advice or a how to?

Thanks in advance!

MarkC