Export to pdf - can a set of drawings be done at once?

Hi everyone.

I have a set of P&IDs (29 sheets in separate .dwg files) that I'll need to export to pdf. There are some simple settings in the export dialog I need to change: paper size, margin size and print style.

 

Is there a way of running this command in order to export 29 separate drawings please? I'm wondering if there might be a lisp file or something?

 

Any advice would be greatly received!!

 

Mark Coleman