I have been googling for ages.
I want to add a double-dagger footnote to the title in my beamer presentation.
I am using \thanks for the footnote as this seems to work. But I cannot change to a dagger. All the answers I have found apply to articles not beamer presentations.
This is what I have got so far... I have include all the preamble in case it makes a difference (I am new to latex and it seems too...).
\documentclass[aspectratio=1610]{beamer}
\usetheme{Szeged} % {Szeged} {Dresden}
\usecolortheme{beaver} % {beaver} {spruce}
\usefonttheme{serif}
\setbeamertemplate{itemize items}[square]
\usepackage{framed,color}
\definecolor{shadecolor}{rgb}{1,0.4,0.4}
\usepackage{fourier}
\usepackage{graphicx}
\usepackage{subcaption}
\usepackage{mwe}
\usepackage{xcolor}
\usepackage{caption}
\newcommand{\source}[1]{\caption*{Source: {#1}} }
\def\fnsymbol#1{\expandafter\@fnsymbol\csname c@#1\endcsname}
\title{My Title\thanks{My footnote.}}
\institute{\small My Organisation}
\date{\scriptsize Very very soon}
\author{Me}
\begin{document}
%% Title slide
\begin{frame}
\titlepage
\end{frame}
