Madhavi,

After you copy the form add the fields or what ever u asked to add extra in to that form in to the corresponding window

then write the logic in an executable program design a subroutine write all the logic for the above corresponding additions.. after that call this subroutine in the form so that it will work out without modifying the print program...

If you need further info let me know

If u find it useful mark the points

~~Guduri