Query on Blanket Agreement Approval through AME

Hi

Currently  Position hierarchy is being used for Purchase Order Approval. Now the plan is shift the approval to AME for Purchase orders. The Various Documents used now are

1. Standard Purchase Order

2. Blanket Agreement (Local) and Release.

and the Purchase Orders are being created in Core Purchase order forms and BWC is not being used.

With the implemenation of AME for Purchase order Approval, Local BPA's / Releases  will not be supported  and Only Global BPA's / POReleases will be supported by AME. AME will support PO approval for Gloabl BPA only if the BPA is created through BWC  and with New style enbaled with AME WF enabled for BPA. ( Need confirmaton)  Reference Oracle Note -1487713.1.