The Transp/Opaque selection is a toggle. When you select this toggle, the background of the active window turns transparent, and you can see through the window. If you select this toggle a second time, the background of the active window turns opaque. The keyboard command for this feature is .TRANSP. Although we designed this feature for use with chart windows, you can make any program window transparent. Charts, news, quotes, etc. are displayed with an opaque background. When you move a transparent window over an opaque window, the opaque windowTransparent/Opaque