Full Screen Mode

Click the Screen icon to toggle between ordinary mode and full screen mode.

In Full Screen mode, the menu ribbon and the toolbar are relocated to allow more space for data entry:

In Full screen mode:

	The menu bar is replaced by a System menu which is the first option on the vertical toolbar. Select an option from the drop-down tool menu.
	Goto next cell (replaces operation of the Tab key which is disabled in Full Screen mode).