\documentclass[aspectratio=169, 12pt]{beamer}
\usetheme{m}
\title{Some Title For This Presentation}
\msubtitle{A subtitle}
\msubtitlelink{Based on \emph{work} with someone else.}
\author[Author Name]{%
\centering{Author Name \\ \footnotesize\texttt{\href{mailto:author@mail.com}{author@mail.com}}}
}
\date{\today}
\institute{%
Affiliation%
\hfil \textbullet \hfil%
Street 42%
\hfil \textbullet \hfil%
Postal code, city%
\hfil \textbullet \hfil%
Country%
\hfil \hfil%
}
\qrCode{https://slides-or-paper.com}
\begin{document}
\maketitle
\begin{frame} \frametitle{Example}
Example
\end{frame}
\begin{frame}[standout]
Standout frame
\end{frame}
\end{document}
%%% Local Variables:
%%% mode: latex
%%% TeX-master: t
%%% End:

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