oracle apps report need help

[jamal]

hi all,

i have an oracle standard report (PERZALVD.rdf) which display vocation balance inforamtion of employees. i want to display the net before absence entitlement and after absence net entitlement.
for example: if an employee has 20 days annual vocation and he takes 5 so the balance must remain 15 this is wat i want to add to this report.

if any one has idea or has done this plz help me out.

regards,
jamal

[admin]

What I got understanding from your posting you need to use formula column for this calculations. If your issue is something else then please let us know. thanks