Send delivery confirmation to a different person

Hello all,

I am using a mail in database in which every mail send by the user is forwarded internally. There i am doing some checks on the incoming mail & then i am resending the mail to the actual recipient.

The problem starts when some user sends a mail with the delivery confirmation option set.

In this case the sender is getting the delivery confirmation mail specifying that mail is delivered to the mail in database & when i resends the mail to the actual recipient through an agent, the delivery confirmation mail goes to the signer of the agent.

Now i want that the Delivery confirmation mail should go to the actual sender & not the signer of the agent in the mail in database.

Can you suggest some way to achive the above.

Regards

Chaitanya