Hi
Le 28-11-2021, Philipp Klaus Krause <
p...@spth.de> a écrit :
> When I write "m³", the '³' is missing in the pdf.
> So I wanted to try with siunitx, but I get an error when I try to use
> that with dinbrief.
>
> Example source file:
>
> \documentclass{dinbrief}
> \usepackage{siunitx}
>
> \begin{document}
>
> \begin{letter} {Adresse}
>
> \opening{Sehr geehrte Damen und Herren!}
>
> \closing{Mit freundlichen Grüßen}
>
> \end{letter}
> \end{document}
I don't see your m² in your document, so it's normal it's missing in the
pdf.
To answer your question, here's a real ECM which do what you want.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
\documentclass{article}
\usepackage{siunitx}
\begin{document}
\si{\metre\squared}
\end{document}
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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