Default GR Non-Valuated for specific General Ledger Accounts from Ariba

[velayudham]

Hi Experts,

We have a requirement where we want to default the GR Non-Valuated Check box at PO line item level (We don't have Material master, we use only free text line items) for specific General ledger accounts only from Ariba. Is anyone aware of how GR Non-Valuated Check box can be defaulted based on a few GL Accounts when the PO is being created in SAP from an Ariba Approved Requisition? I am aware that the GR Non-Valuated checkbox can be configured at Account Assignment category level from OME9 transaction code in SAP but the requirement for us is only to have this enabled for specific GL accounts.

Is it possible to do a mapping in CIG based on specific GL Accounts? We use CIG as a middleware connecting Ariba and SAP ECC. Any suggestions or insights on how we can achieve this would be very much appreciated.

Thanks,
Velu