example.tex

%!TEX program = xelatex
% not lualatex because of a pgf bug: https://sourceforge.net/p/pgf/bugs/384/
\documentclass{beamer}
%\documentclass[aspectratio=169]{beamer}
\usepackage[T1]{fontenc}

%----------------------------------------
% Theme
%----------------------------------------

\usetheme{utbm}
%\usetheme[illustration=cover]{utbm} % use cover.png/jpg/... for the title page

%\useinnertheme[illustration=cover]{utbm}
%\useoutertheme{utbm}
%\usecolortheme{utbm}

%----------------------------------------
% Informations
%----------------------------------------

\title[Short title]{Long title}
\subtitle{Subtitle}
\author{Author}
\institute[UTBM]{Université de Technologie de Belfort Montbéliard}

\def\twodigits#1{\ifnum#1<10 0\fi\the#1}
\date[\the\year-\twodigits\month-\twodigits\day]{\today}

% PDF metadata informations
\keywords{UTBM,keywords}
\subject{Subject}

%----------------------------------------
% Document
%----------------------------------------
\begin{document}
	\begin{frame}[plain,noframenumbering]
		\titlepage
	\end{frame}
	\begin{frame}
		\frametitle{Frame title}
		\begin{block}{Block title}
			Block text
		\end{block}
		Text
		\begin{alertblock}{Alert block title}
			Alert block text
		\end{alertblock}
		\alert{Alert text}
	\end{frame}
	\begin{frame}
		\frametitle{Frame title}
		\framesubtitle{Frame subtitle}
		\begin{itemize}
			\item level 1
				\begin{itemize}
					\item level 2
						\begin{itemize}
							\item level 3
							\item<alert@1> level 3 (alert)
							\item level 3
						\end{itemize}
					\item level 2
					\item level 2
				\end{itemize}
			\item level 1
			\item level 1
		\end{itemize}
	\end{frame}
	\begin{frame}[plain,noframenumbering]
		\utbmtitle{Title}
	\end{frame}
	\begin{frame}
		Frame without title.
		\begin{enumerate}
			\item first
			\item<alert@1> second (alert)
			\item third
		\end{enumerate}
	\end{frame}
	\begin{frame}[plain,noframenumbering]
		\utbmclosingframe{Thanks}
	\end{frame}
\end{document}