I have spent the better part of this week trying to track down ways to verify info in this screen.  One of the things I look at is the temp files when there are transactions that haven't been posted in GL-O.  
In the handout from the symposium, it says that TMP3 file holds the records that update certain balances in the WO figures.  However, I have outstanding (unposted) transactions from WO-I that don't show up in the TMP3 file but are in the TEMP file.  Am I misinterpreting the handout?
 
Also, if a Sales Order from 2 months ago has a change on a line item price or an addition of a line item, does this update the current month's booking or does it get added to the original month's ( also the sales order date) bookings?
 
Are PO bookings and receipts on this report also looking at voucher (type RP) transactions or just strictly transactions generated by PO-A and other PO generating programs, PO-C and PO-J-C transactions?
 
I could go on and on but this is enough for now!