BO OTIF Calculation

Hi All!

I am trying to create a BO report for OTIF calculation (On Time In Full Delivery). My problem there is batch split on item level and I do not know how to sum up the batchsplit items in to one line. Can anyone suggest how to do that? It should be seen like Sales Order Number 1 line---Material 1 line--Quantity 1 line--Delivery number 1 line--Delivery quantity 1 line (right now I have here the batchsplit and several lines). Thank you