make lisp to add properties publish command

[S_S_SS]

hello ever one …
 I want to make a lisp to make the name of pdf exported ( the name of page setup in the suffix of drawing name)
images in below will  show what i want to do 
thanks in advance ........

  

[maratovich]

Perhaps this will help you - Revers 
You can make any file name.

[S_S_SS]

thanks it's very useful but what i want is very simple only put page setup not all of that and it's premium also i want to use AutoCAD  not software to make it only simple lisp .....