Welcome to the Microsoft® Office Outlook 2003 Integration API Reference. This reference contains conceptual overviews and reference topics to guide you in developing solutions based on the Outlook 2003 Integration APIs.
Publish date of this reference: April 2005 (version 2003)
Download the Outlook 2003 Integration API Reference
This documentation contains reference materials for the Outlook 2003 Integration APIs, including the Account Management API, the Data Degradation Layer API, the Free/Busy API, the MAPI-MIME Conversion API, the Offline State API, the Replication API, and the Store API.