Excerpts from netnews.comp.unix.questions: 4-Jan-90 Underlining text in troff Dan Flak at mcgp1.UUCP (318) > Does anyone have a good macro for underlining text in troff. The > example in my book: > .de us > \\$1\l'|O\ul' > .. doesn't work. It should be \\$1\l'|0\(ul'. That is a ZERO not an O. Now throw the book away and read the manual. jaap