Automatic Extend and Overview

As process tools and connections are added to a complex model, the model view window will automatically expand as you add tools to the edges of the view area. You can use the Zoom In and Zoom Out command to view parts of the model. When the model is zoomed in, you can move around the model by using the scroll bars or clicking and dragging with the middle mouse button.

To see all of the components in a complex model:

1. Select the overview command.

The display is zoomed out to encompass all of the tools in the Model view.