[Tex/LaTex] How to add email address option in tikzposter

Question

I am trying to create a poster using tikzposter class. Is there a way to display author's email address just below the author's affiliation?

The tags \title,\author, \institute already exist in tikzposter but nothing like \email. You can customize the title according to the manual in the following way:

\settitle{ 
\centering 
\vbox{
\vspace*{2em}    
\centering
{\bfseries\sffamily\fontsize{80pt}{96pt}\selectfont\@title\par}
\vspace*{1em}{\huge\sffamily \@author \par} 
\vspace*{1em}{\Large\sffamily \@institute\par}
%\@titlegraphic \\
%[\TP@titlegraphictotitledistance] 
}}

So I guess all it takes is to define something like \@email.

Answer 1

The simplest workaround is to add the e-mail as part of the \institute, seeing as you wanted it immediately below the affiliation.

\documentclass{tikzposter} 
\title{Something or other}
\author{A Bloke}
\institute{Department of Complete Nonsense\\[0.5cm] \url{bloke@nonsense.edu}}
\usepackage{url}

\begin{document}
\maketitle
\end{document}