%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode

% Modify the following line to match your school
% Available options include `Harvard`, `Princeton`, and `NYU`.
\documentclass[School=Harvard]{Dissertate}

\begin{document}

% the front matter
\input{frontmatter/personalize}
\maketitle
\copyrightpage
\abstractpage
\tableofcontents
%\authorlist
\listoffigures
\dedicationpage
\acknowledgments

\onehalfspacing

% include each chapter...
\setcounter{chapter}{-1}  % start chapter numbering at 0
\include{chapters/introduction}
\include{chapters/chapter1}
\include{chapters/chapter2}
\include{chapters/chapter3}
\include{chapters/conclusion}
\begin{appendices}
    \include{chapters/appendixA}
\end{appendices}

\singlespacing

% the back matter
\clearpage
\bibliography{references}
\addcontentsline{toc}{chapter}{References}
\bibliographystyle{apalike2}

\include{endmatter/colophon}

\end{document}

%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode

% Modify the following line to match your school
% Available options include `Harvard`, `Princeton`, and `NYU`.
\documentclass[School=Harvard]{Dissertate}

\begin{document}

% the front matter
\input{frontmatter/personalize}
\maketitle
\copyrightpage
\abstractpage
\tableofcontents
%\authorlist
\listoffigures
\dedicationpage
\acknowledgments

\doublespacing

% include each chapter...
\setcounter{chapter}{-1}  % start chapter numbering at 0
\include{chapters/introduction}
\include{chapters/chapter1}
\include{chapters/chapter2}
\include{chapters/chapter3}
\include{chapters/conclusion}
\begin{appendices}
    \include{chapters/appendixA}
\end{appendices}

\singlespacing

% the back matter
\clearpage
\bibliography{references}
\addcontentsline{toc}{chapter}{References}
\bibliographystyle{apalike2}

\include{endmatter/colophon}

\end{document}

Use double spacing throughout main text
Use double spacing throughout main text
