Hi Pradyp,
Thnx fr replying.. I just checked the program (In one of your links - Leave details on Remuneration Statment - Code Gallery - SCN Wiki) with my ABAPer. All we want to know is "Do we need to include the code in FORM FILL_PER_PERIOD_MOD of RPCEDSZ9 ?" If yes, in that case do we need to ask for access key of march ahead with enhancement?
I did check PU30 to copy WT, bt cud nt find ant WT pertaining to any of the leave types..
If u can explain me a bit more clear. 
regards
TahirMuzza
