SAP-Script- Program name

Hi!

If I have the name of a SAPScript , is it possible to find out the name of the program for it. I had to make chnages in the script for cnaging the spelling of a word there and change the date format form &rgup_bldat& to &rghu_zaldat&, which I did it in the script layout change. Now do i have to make the some changes in the program for it or not? If yes could someone help me in telling how to locate the program for the SAPscript.

I am preety new to script use.

Thanks