\documentclass[12pt]{article} %You may change font size to 10pt or 11pt
\usepackage[top=1in, bottom=1in, left=1in, right=1in]{geometry} %Change margins here
\title{\LaTeX{} Template} %Change title here
\author{Author's Name} %Change author here. If two authors, use \and
\date{\today} %Defaults to current date; you may change this

\usepackage{parskip, amsmath, amssymb, latexsym, graphicx, enumerate, cancel, sagetex}
\usepackage[normalem]{ulem}

\begin{document}
\maketitle
\newcommand{\ds}{\displaystyle}

% Type your document here.


\end{document}
