\documentclass[10pt,a4paper]{article} \usepackage[english]{babel} \usepackage[utf8]{inputenc} \usepackage{amsmath,hyperref,graphicx,booktabs,float} % Paragraph indentation \setlength{\parindent}{0pt} \setlength{\parskip}{1ex plus 0.5ex minus 0.2ex} \title{} \author{Taddeus Kroes (taddeuskroes@hotmail.com)} \begin{document} \maketitle \section{Introduction} \end{document}