\documentclass[11pt]{article}
\usepackage{geometry} % to change the page dimensions
\geometry{letterpaper} 

\title{Homework 1}
\author{Patrick Lopatto\footnote{In collaboration with [list your homework collaborators here].}}
%\date{}
% Activate to display a given date or no date (if empty),
% otherwise the current date is printed

\begin{document}

\maketitle

This is a template you can use for your homework.

\begin{enumerate}
    \item Write the solution to the first problem here.
    \item Write the solution to the second problem here.
    \item And so on\dots
\end{enumerate}

\end{document}
