Hi there,
There is a behavior we can't understand:
We create PIRs with price date category 1 - Purchase Order Date. As far as I understand, it means that price is taken from PIR regarding PO creation date.
It can arrive that PIR price for a period is changed - error from purchasing for instance.
Nevertheless if a PO is created before this change, PO price is the one before the change - OK.
Now, if someone come to change something in the PO, for instance indicate vendor confirmation,
PO price is updated automatically by SAP from the PIR, taking the updated price in the PIR.
Price should'nt been automatically updated: PO can already have been sent to the supplier and accorded.
How to deactivate this weird behavior?
Regards
Claire