I have a strange case here -
We have a service PO (Qty - 24 Hrs / Amt - 100 $) for which SES was posted for full Qty/Amt. Invoice was posted for full Qty but less amount (say 98 $).
This PO appears in the ME2N report for selection parameter RECHNUNG (Open invoice) with 'Still to be invoiced' amount as '0 $'. Please help.