This white paper examines features of the EMC® Documentum® platform that enables its industry-leading enterprise content management capabilities to participate in a service oriented architecture (SOA) and communicate with other systems via web services. The primary enabling features, EMC Documentum Foundation Services (DFS), is examined in technical detail, and sample code fragments that illustrate how to use DFS are provided. The EMC Documentum Process Suite is also examined as a prototypical orchestrator of SOA services. After reading this paper, you should have a good understanding of how to access services in an SOA using Web services.