ATP with individual purchase order TAB
I've got a question regarding ATP in Connection with ind. purchase order (item cat. TAB).
When I create an order, the system confirms the order qty. against the replenishment time from material masterdata, although the ATP rule is configured not to confirm against the repl. time. I expected that SAP checks against the individual stock, but it doesn't. - Is this SAP standard behaviour?
Furthermore I created an inbound delivery with del. date 15.12. Although the ATP rule is marked to check against inb. delivery the confirmation date will not be changed by the inbound delivery date to 15.12..
Is there something to care of?