The pan feature can be used to move a view within the window such that the area beyond an original edge of the view is included in the display.
Click the View menu > Pan command or the Pan too lbar button, , to pan a view. After the menu command or tool bar button has been clicked, click and hold down the left mouse button in the view and drag the mouse (while still holding down the left mouse button) to pan the view.
The menu command or tool bar button must be reclicked every time panning is performed. That is, once the left mouse button is released, the command is deactivated; further movement of the view requires reuse of the command or tool bar button.
If a view has been panned one or more times, clicking the View menu > Restore Full View command, or its associated tool bar button, restores the original default view.