main.tex

\documentclass{article}

\input{preamble.tex}

\begin{document}

\input{titlepage.tex}

\doublespacing

\input{letterofsubmittal.tex}

\newpage
\pagenumbering{roman}
\setcounter{page}{2}
\tableofcontents

\newpage

\input{executivesummary.tex}

\newpage
\pagenumbering{arabic}
\setcounter{page}{1}
\renewcommand*\thesection{\arabic{section}.0}

\input{introduction.tex}

\input{analysis.tex}

\input{conclusions.tex}

\input{recommendations.tex}

\newpage
\printbibliography

\addcontentsline{toc}{section}{References}

\end{document}