Re: how do get driver programs for scripts ???

Hi,

Check TNAPR table.

In NACE Transaction you will configure output type , script name & driver program.

If u want to add code to current logic you can add it in  by writing Subroutines.

check below links for it

http://scn.sap.com/thread/429881

http://wiki.sdn.sap.com/wiki/display/ABAP/Subroutines+And+Their+Use+In+SAPScript