
</p>

<p>
If your font is monospaced, like Courier, or you're using the
document processing macro
<a href="#PRINTSTYLE">PRINTSTYLE TYPEWRITE</a>,
<strong>UNDERLINE</strong> allows you to underline words and
passages that, in typeset copy, would be italicized.  You invoke
<kbd>.UNDERLINE</kbd> as you do with all toggle macros &mdash; by
itself (i.e. with no argument) to initiate underlining, and with any
argument (<strong>OFF, QUIT, X,</strong> etc) to turn underlining
off.
</p>

<p>
When on, <strong>UNDERL