This document describes a project to replace an existing direct ship supply chain management system with a new system using Sterling Commerce and a custom user interface. The current system uses DTCMO and WS Interlink for order management and vendor portal functionality, which have limitations. The new system will interface customer orders from web stores and DTCMO into Sterling for order management, sourcing decisions, and creating drop ship purchase orders. Vendors will access a custom user interface directly connected to Sterling to view and fulfill purchase orders. Sterling will also interface with other systems like DTCMO and Lawson for shipping confirmations and invoices. The goals are to improve the direct ship fulfillment process, remove limitations of existing applications, and lay a foundation for