This document provides an overview of compliance capabilities in SharePoint, Exchange, and Office 365. It discusses the reasons for compliance including legal requirements and organizational governance. It also covers challenges around duplicate storage and complex user experiences. The document then outlines Microsoft's strategy to build compliance directly into applications, provide a unified compliance experience, and empower compliance officers with new tools. Key capabilities mentioned include in-place archiving, retention policies, preservation, encryption, data loss prevention, auditing, and eDiscovery tools to support the legal discovery process.