When you move an object in a 3D project, an Inset view appears in the lower-right corner
of the Canvas, showing the scene from a different camera’s point of view. If you are
viewing the scene through the active camera, the Inset view shows the Perspective
camera’s point of view. If you are viewing the scene through any other camera, the Inset
view shows the active camera. Use the Inset view to see the results of changes that you
make in orthogonal views.
Use Motion Preferences to set the Inset view’s size and when it appears in the Canvas.
For more information on Inset view properties, see