Angus Leeming wrote:
Herbert Voss wrote:\documentclass{elsart} \let\rem\relax \let\remend\relax\let\endrem\relax;-) It worked anyway.
I know ... :-) If you want to use the rem theorem, then use the following, it copies the rem theorem to remE \documentclass{elsart} \let\remE\rem \let\endremE\endrem \let\rem\relax \let\rememd\relax \usepackage{SIunits} \begin{document} foo\rem \begin{remE}{bar} baz \end{remE} \end{document} Herbert