Last Modified April 25, 2009
Welcome to ArcGIS Desktop Help 9.3, including 9.3.1
This help system contains information about ArcGIS 9.3, as well as 9.3.1. The core help is the same for both releases. Help topics updated to include 9.3.1 content are marked with "Note: This topic was updated for 9.3.1". New Help topics, about to ArcGIS 9.3.1 only, are marked "Note: This topic applies to 9.3.1, only".
Mapping and Visualization
Tables and attributes
Geodatabase and ArcSDE