CREATEDOC workflow creates one PO release for each Requisition line

Hi,

The drop ship order creates one req with multiple lines. The CREATEDOC workflow creates one PO release for each of the requisition line.  I know that GROUPING_ALLOWED_FLAG need to be set to Yes. If I set this to Yes, this will group the lines across the requisitions. We need the grouping to happen within the requision and create the release accordingly instead of creating one release for each requision line.

Any ideas?

Thanks,

Ravi