Anybody Can explain me what is d proper meaning of UD(Usage Decision) Code and wat iits effect in PM (where it use)....
also explain d meaning of catalog and wat effect it makes on PM.....hwz more it useful?
N d last 1 question
dat i want to doin certification IN *plant maintenance* from SAP so any1 expalin wat d procedure ffor doin certification from SAP n wats d minimum requ. fr doin dis?and also send d neceesary link for it..
Appropriate reply will be rewarded.