Just for the benefit of all...
This is what Oracle came back with ...
"E1 does not have a BSSV process for RMA or Shipment Confirmation. However the processSalesOrder (J4200010) will handle credit orders. For information all available BSSV processes please see http://docs.oracle.com/cd/E16582_01/doc.91/e38040/toc.htm"
Hello JDE kid,
There is no standard Shipment Confirmation bssv.
You can develop fully functional shipment confirmation bssv from scratch or create simple bssv to populate z-tables / run Interoperability interface UBE.