Authorisations in VF01
i am facing a peculiar problem. when i try to save an invoice then a duplicate entry for billing plan is added in FPLTC table. the only diffrence betwen this entry and the previoius entry is the Billing plan number and "High level authorisation field". it is 900001.
Can somebody tell what are the steps while saving the invoice and what kind of authorisations happen.. I think it is happening because of high level auth.
i want to stop this from happening. what should i do.