Once you've created a link chart with entities and relationship, you can explore and navigate the link chart. The following tools are located on the Link Chart Diagram tab on the Navigate group, which appears when a link chart view is active:

ExploreExplore Tool

Pan the canvas.

Rectangle ZoomRectangle Zoom

Zoom in to a particular area by clicking and dragging in the chart extent.

Fixed Zoom InFixed Zoom In

Zoom in a fixed distance.

Fixed Zoom OutFixed Zoom Out

Zoom out a fixed distance.

Full ExtentFull Extent

Zoom to the full extent.