Open Windows

Sometimes one of the open windows disappears because it has fallen behind another window. To find it:

1. To switch between open windows, press Ctrl+F1
2. Or from the menu, press Window
3. A list of open windows is shown at the bottom of this window. To open a window, click on it with the mouse.  mouse.

Learn more:
Main window layout and available commands here
Description of all function keys here