On Thu, 29 Mar 2012, Richard Heck wrote:
Well, this does give you a space, but it doesn't conform to typesetting conventions, because the text is treated as a bunch of variables. You can enter math-text mode by hitting Ctrl-M, then type normally. The font choices are also availalbe under Edit> Math>Text Style. And you can also just enter the LaTeX directly: \mbox or, if you prefer, \textnormal.
Richard, OK. Thanks, Rich