issue:

Right now it is somewhat cumbersome for example when an FBA SPD transfer is divided into multiple shipments; you have to open each transfer, go into the shipment information, and mark it as shipped and repeated for each shipment, same with transfect imported from SC.

Proposed solution:

Add "Mark as shipped" button under actions on transfers page. This would allow users to mark multiple shipments transfers as shipped without drilling down into each one.