Sometimes you don't want a paragraph to be filled. Sometimes
you may need to keep all the spaces and returns exactly as
they are, as in a table like this:
Date Holiday
Oct 31 Halloween
Dec 25 Christmas
Jan 1 New Year's Day
(Press the \ key to view the HTML source.)
This is the same text, without using the tag for preformatted
text:
Date Holiday
Oct 31 Halloween
Dec 25 Christmas
Jan 1 New Year's Day