\documentclass[aspectratio=169]{beamer}
\usepackage[english]{babel}
\usepackage{fontawesome5}
\usepackage{tikz}
\usetikzlibrary{arrows,calc,fit,positioning}


\usetheme{moloch}
\usefonttheme[onlymath]{serif}


% this can be commented out to produce a slide deck with no notes
\setbeameroption{show notes}


% useful tikz styles from previous slide decks
\tikzset{%
  icon/.value required,
  icon/.style={%
    node contents={\faIcon{#1}},
    icon size=normal,
  },
  icon size/.is choice,
  icon size/.default=normal,
  icon size/normal/.style={%
    font={\fontsize{20.74}{20.74}\selectfont}
  },
  icon size/small/.style={%
    font={\fontsize{12}{12}\selectfont}
  },
  rounded box/.style={%
    inner sep=0.3em,
    draw,
    rounded corners,
    line width=0.1em
  },
  sequence diagram/.style={%
    font=\small,
    line width=1pt,
    sequence/.style={%
      every to/.style={%
        to path={(\tikztostart) -- (\tikztostart -| \tikztotarget) \tikztonodes} % chktex 1 chktex 8
      },
      ->/.style={-stealth,every node/.style={above}},
      <-/.style={stealth-,every node/.style={below}},
    },
    note/.style={%
      color=example text.fg,
    },
  },
}


\title{My Beamer Presentation}
\subtitle{(From the template)}
\author{You}
\institute{Institute of Swag Nix Templates}
\date{Now}


\begin{document}

\maketitle

\section{My Section}
\subsection{My Subsection}

\begin{frame}
  \frametitle{Some Slide Title}

  Sample text
\end{frame}

\begin{frame}
  \frametitle{Some Other Slide Title}

  Sample text 2
\end{frame}


\appendix

\begin{frame}[standout]
  Backup Slides
\end{frame}

\begin{frame}
  \frametitle{Backup slide 1}

  Some backup slide content
\end{frame}

\end{document}