hi Arun,
this is something to track any write happening on any T24 applications either in NAU ,HIS, live files
You need define which application , which state of the record ( nau , his or live) has to be capture in the EEP record. when this is done system will itself write a dump whenever the write is done in the defined application.
If we need to track any other information specifically after write , we can attach a routine to the filed EXTRACT.RTN IN EEP.
Explore EEP , you will get to know more. Remember all this happens after the write in JOURNAL update... - and so i have suggest for this routine @EEP in my earlier mail.
Thankss
Saravanan