Microsoft Office Project Portfolio Server 2007 helps your organization realize its potential by identifying, selecting, managing, and delivering portfolios that align with your strategic priorities.

The Microsoft Outlook 2010 Messaging API (MAPI) Reference provides the messaging architecture for Microsoft Outlook 2010.

This download includes updated Group Policy Administrative Template and Office Customization Tool OPA files; an updated Office Customization Tool; and ADMX and ADML versions of the Administrative Template files. This update assumes that you have update…

Downloadable CHM version of 2007 Office Resource Kit content on TechNet.

The Unified Communications Enhanced Presence Schemas Reference (2007 R2) provide technical reference to the presence data used by the 2007 R2 versions of Microsoft Office Communications Server, Microsoft Office Communicator, and Microsoft Office Commun…

This poster shows each workload in Microsoft Lync Server 2010 communications software, describing relationships, dependencies, flow of information, and certificate requirements. Version 5.12 adds more details to the Enterprise Voice workload quadrant b…

The Microsoft Unified Communications Managed API 2.0 is the middle-tier API of Microsoft Office Communications Server 2007 R2.

Microsoft Office Communicator Mobile is a unified communications client for Microsoft Office Communications Server 2007 R2. Communicator Mobile runs on Microsoft Windows mobile 6.0 (or higher) software for Pocket PC and smartphone devices.

Performs network diagnostics and collects configuration and logging information

This update fixes critical issues in Communicator 2011, including issues that might cause Communicator to stop responding or quit unexpectedly.