poster_template.tex

\documentclass{article}

\title{Poster Title\footnote{
Copyright is held by the author/owner.}\\
\vspace{0.2in}
\large Poster Session\\}

\author{
Auther Name\\
Department\\
University\\
Address\\
\email{name@email.edu}
}

\begin{document}

\maketitle

Poster Abstract.

\end{document}