Kevin Carothers wrote:
2. I'd like to be able on hardcopies to see how
much further I can "dive"
into an article.
Beware that there are many links on WP which do not link where they
appear, plus articles which cannot be fully understood without
hovering over the links. If you'd be kind enough to help clean up such
pages before printing, we'll all be better off.
—C.W.