Hey Ruben,
By now you must think I am an idiot. This is how I filled in the box.
/* PHP CODE HERE */
/* BODY HERE */
$body = <<<EOF
<a href="http://www.getitlubed.com/freecatalog.html">Free Catalog</a>
EOF;
But I am still getting the error. I think I should give up.
Thanks for all your help. Tracey