The Pan and Zoom View in MyDraw provides a high-level thumbnail preview of the entire drawing canvas. It is designed to simplify navigation and orientation when working with large or complex diagrams. The Pan and Zoom View in MyDraw is located below the Library Browser, as shown in the following image:

The Pan and Zoom View displays a scaled-down thumbnail of the active drawing page. Inside it is a red-colored bounding box (called the View Box), which represents the exact portion of the active page currently visible in the Drawing View.
There are two operations you can perform with the View Box: