Shortcut key: CTRL+F10
Use the Maximize command to toggle windows from normal to
maximum size. Maximize changes all windows, not just the
active window.
If you have a mouse, you can also use the box in the upper
right corner of the window to toggle its size.
TIP: Use F6 to move from one window to another.
Use CTRL+F10 to switch windows from regular size
to maximum size, and back again.