As per our discussion on Job Profitability breakdown by WBS, I found many jobs present Revenue without wages cost.
You told me that the major problem come from SAP and Compute program didn’t interface completely in term of WBS number not cost.
But I think this kind of analyze is very useful (if have completed data in SAP) so is it possible to ask SAP IT to continue working on it.
I also can cooperate with them if necessary.