Atari 400 User Manual page 78

Press the CAPS/lOWR key to get lowercase
letters on the screen.
The CAPS/LOWR key (marked simply CAPS on
the 1200XLj allows you to display lowercase let-
ters on the screen. For most purposes, uppercase
alphabet characters are fine, but sometimes it is
nice to be able to use lowercase characters, too.
To put the computer into Lowercase Mode,
press the CAPS/LOWR key.
Type your name to see how it looks.
SCREEN 1
All letter keys typed now will appear in lower-
case. Other keys are not affected at all.
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