This regards Plain TeX. I know there are ways to easily do it in
LaTeX.
Is there something I can put within \directlua{} or anywhere else
to change the background color of a series of letters or a series of
lines?Thanks, SteveT Steve Litt November 2018 featured book: Manager's Guide to Technical Troubleshooting Brand new, second edition http://www.troubleshooters.com/mgr
