main.tex

\documentclass[11 pt,t,aspectratio=169]{beamer}
\usetheme{aces}

\usepackage[spanish]{babel}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
% Only works with XeLaTeX or recent compilars
\usepackage{fontspec}

\title{Your Presentation Title}
\subtitle{Optional Subtitle}

\author{John Doe}
\email{john.doe@example.com}
\institute{Advanced Computing and e-Science Group\\\url{https://advancedcomputing.ifca.es}}

\event{Conference Name 2025}
\date{June 12, 2025}

%\titlegraphic{\hfill\includegraphics[height=1.5cm]{logo}}

\begin{document}

\maketitle

\begin{frame}[noframenumbering]{Table of contents}
    \setbeamertemplate{section in toc}[sections numbered]
    \tableofcontents[hideallsubsections]
\end{frame}

\section{Examples}

\subsection{Lists}

\begin{frame}
    \frametitle{Lists}
    \begin{columns}[T,onlytextwidth]
        \column{0.33\textwidth}
        Items
        \begin{itemize}
            \item Milk
                \begin{itemize}
                    \item Cow
                    \item Sheep
                \end{itemize}
            \item Eggs
            \item Potatos
        \end{itemize}

        \column{0.33\textwidth}
        Enumerations
        \begin{enumerate}
            \item First,
            \item Second and
            \item Last.
                \begin{enumerate}
                    \item But not,
                    \item least!
                \end{enumerate}
        \end{enumerate}

        \column{0.33\textwidth}
        Descriptions
        \begin{description}
            \item[PowerPoint] Meeh.
            \item[Beamer] Yeeeha.
        \end{description}
    \end{columns}
\end{frame}

\subsection{Blocks}
\begin{frame}
    \frametitle{Blocks}

    \begin{block}{Standard Block}
        This is a standard block.
    \end{block}

    \begin{exampleblock}{Example Block}
        This is an example block.
    \end{exampleblock}

    \begin{alertblock}{Alert Block}
        This is an alert block.
    \end{alertblock}

    \begin{noteblock}
        This is a note
    \end{noteblock}

    \begin{noteblock}[wd=5cm]
        Another note, with width
    \end{noteblock}

\end{frame}

\section{Ending}

\plain{\Huge Questions?}

\final{Questions?}{Thanks for your attention}

\addtocounter{framenumber}{-1}
\begin{frame}[c]{Extra page}{It doesn't add to the total page count}
    \begin{itemize}
        \item Use \alert{\texttt{addtocounter\{framenumber\}\{-1\}}} for extra slides (like this one) to prevent it from screwing up the page numbering.
    \end{itemize}
\end{frame}


\end{document}