Menu area with choices selectable via the Mouse or the Softkeys. March 1980 Prototype Iconic panel on top of the window. Cursor now controlled with the mouse. Used here in a dialog box. Scrollbar with an elevator to show the current vertical position.
Horizontal arrows slip pages left or right.
Prototype Pull down menu bar attached to the window with the window grow icon. Windows that collpase to their folder tabs for viewing multiple documents. The Scrap for cutting and pasting. Prototype Pull down menu moved to the top of the screen. Horizontal and vertical scrollbars are attached to the window frame.