We have raised an invoice for 4 nos. and subsequenty credit noted has been raised on customer becaused of rejection. The price has been increased. Hence we need to raise a supplementary invoice (debit note) considering the rejection in one single invoice through t.code VFRB. This t.code now is splitting as two invoices one debit note for normal invoice and credit note for return invoice. We want this as a 2 separate line item in a debit note (supplementary invoice).