Sylvain wrote:
Try this in the preamble:\usepackage{fixltx2e} \newcommand{\HHO}{H\textsubscript{2}O} Then in your text, put \HHO{} in ERT. /PaulWhat happens when there are plenty of different formulas? Any clever way of dealing with it? Thanks, Sylvain
If they are all chemical formulae, I suspect the package Nicolas Ferre' recommended is the answer. If they are something else, and assuming you use them frequently, I would suggest either putting them all in a text file that you can \include in any document where you need them, or else modify your layout file(s) to include them in the preamble (the former being less work).
/Paul
