how to enable PO edit and approval functionality for the POs created against BPA ?

Summary:

Hello,

How to enable the PO edit approval functionality for automatically created POs issued to suppliers against BPAs. Enabling discount at the PO line level require manual updates at the PO level.

Content (required):

ERP automatically generates and issues PO to suppliers based on established BPAs. Our procurement process requires the ability to apply discounts at the PO line level, which would require manual update to be made at the PO level.

Thank you,

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