When certain Data Source types are chosen in Step 1 of the ModelBuilder Wizard (see Step 1—Specify Data Source), multiple items can be selected for inclusion in your ModelBuilder connection.

After clicking the Browse button to interactively specify your data source, use standard Windows selection techniques to select all items you would like to include in the connection (e.g., Ctrl+click each item you would like to include).

The following are multi-select Data Source types:

• ArcGIS Geodatabase Features
• Shape files
• DBase and HTML Export.