Hi,
If the program for the shortcut is running in a Window, and you want to
switch to full-screen, simply press Alt-Enter. Press the same key if
<Program> is full-screen and you want to switch to a window. To make the
change permanent, switch to windowed mode, press Alt-Space, then Properties,
go to the Window tab, select either Window or Full-screen, and click OK.
To change the font size used in windowed mode, switch to windowed mode if
necessary, press Alt-Space, then Properties, go to the Font tab, and select
the font you prefer.
You may also set these screen options by modifying your <Program> shortcut
Regards
Andy Tan