Hi,
If you maintain the "Adopt PO Price" indicator in OMET against the function authorization and maintain the function authorization against EFB parameter ID in SU3 - parameter tab, then the PR screen will have the option to select whether the PR price is to be adopted to PO as shown below:
That is, if the user is authorized with the function authorization, then the user can define in PR itself, whether the price is to be adopted to PO.
Regards,
AKPT