How to send offline approval mail for a forwarded workitem

Hi All

I am scheduling report- /SAPSRM/OFFLINEAPPROVALSEND to send offline approval notification mail. My problem is, if a user (say User A) forwards the workitem to User B, then we need to send a offline approval notification mail to User B (which was sent already to User A).

Please let me know, is there any config. needs to be done? or what approach need to follow.

Vinoth