You can specify cutting planes in the XY, YZ, or XZ planes, define customized cutting planes, or display multiple cutting planes simultaneously. The following diagram shows the use of a cutting plane to display a Fill time result through the center of a part.

3D representation.
A cutting plane that visually removes part of the model to reveal the internal structure of the part can be defined. This is useful when reviewing results at different locations through the model.
There are different dialogs used when working with cutting planes.