i have developed a smartform to display the invoice details for the transaction vf02/vf03. now my requirement is to send a mail to id's which are maitained at header text not to the id's of payer.
please provide me the user_exit which triggers at the time of saving an invoice through vf01 and vf02, where we should be able to get NAST and Invoice details.
reward points are awarded for the best solution.
thanks in advance