Drop ship from Subcontracter

We have two custom buttons on the SO that indicates the SO release is
to be drop shipped and if a drop Ship PO has been created. A custom
Dashboard is used to track those SO's where the Drop Ship button is
checked but not the PO. These have to be worked BEFORE PO suggestions
are created.

It is a mess and Vantage should be able to automatically create
suggestions for Drop Shipments. Everyone needs to file enhancement
requests with Epicor.
How are users drop shipping to customers from subcontract operations
in 8.03?