Open Plot-Edit Window
Use the Open Plot-Edit Window option to open the Plot Edit Window. If the Plot Edit Window is open, but is not active, then this option to switch from the current window to the Plot Edit Window.
As a result, this option enables you to load an existing layer(s) from a loaded plot file, or reload those layers that have been developed in the Plot Edit Window, without having to first load a plot file in order to generate the window.
Instructions
On the File menu, point to Plot Edit, and then click Open Plot-Edit Window.
The Plot Edit Window displays or, if applicable, set as the active window.