\documentclass{dissertation}
% % % Name Commands and so % % %
\author{XXXXXXXXXXXXXXXXXX}
\title{Title Title Title}
\input{backmatter/abbreviations}
\input{backmatter/notation}
\begin{document}
\frontmatter{}
\input{frontmatter/titlepage}
\input{frontmatter/imprint-colophon}
\input{frontmatter/declaration}
\input{frontmatter/dedication-epigraph}
\input{frontmatter/abstract}
\input{frontmatter/lists}
\mainmatter{}
\begin{fullwidth}
\part{Prologue}
\end{fullwidth}
\input{frontmatter/introduction}
\begin{fullwidth}
\part{XXXXXXXXXXXXXXX}
\end{fullwidth}
\input{mainmatter/ch1}
\begin{fullwidth}
\part{Epilogue}
\end{fullwidth}
\input{backmatter/conclusion}
\backmatter{}
\begin{fullwidth}
\printunsrtglossary[type=abbreviations]
\printnomenclature
\printbibliography
\end{fullwidth}
\input{backmatter/acknowledgements}
\end{document}
