\documentclass[letterpaper,11pt]{texMemo}
\usepackage{graphicx}
\memoto{Dude}
\memofrom{Eleftherios Gkioulekas}
\memosubject{}
\memodate{\today}


\begin{document}

\utpalogo
\maketitle

\noindent

blablabla

\subsection{Boo}

blablabla

\end{document}



