In a new Feature of the Day: Microsoft shows Tracking Serial and Lot Numbers on Drop Ship PO
Feature of the Day: Track Serial and Lot Numbers on Drop Ship PO – Inside Microsoft Dynamics GP – Site Home – MSDN Blogs
Sales, Purchasing & InventoryTips & Hidden Features
Archived post from 2012. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.