\documentclass[12pt]{article}
\usepackage[english]{babel}                 %%%%%%%%%%%%%    (EDIT LANGUAGE)
\usepackage{Custom}                         %%%%%%%%%%%%%    (EDIT NAMES+ABSTRACT)
\usepackage{AuxiliaryFiles/AuxiliaryFiles}  %%%%%%%%%%%%%    (DO NOT EDIT)
\usepackage{Custom-2}                       %%%%%%%%%%%%%%   (EDIT)
\begin{document}
\newcommand\IndexYes{1}
    %%%%%%%%%%%%%%%%%%   (IF A TABLE OF CONTENTS IS NOT NEEDED, CHANGE 1 TO 0)
\newcommand\AbstractYes{1}
    %%%%%%%%%%%%%%%%%%   (IF AN ABSTRACT IS NOT NEEDED, CHANGE 1 TO 0)
\input{Structure/Title/Title.tex}   %%%%%%%%%%%%%%%%%%        (EDIT TITLEPAGE)
\input{AuxiliaryFiles/Frontmatter}  %%%%%%%%%%%%%%%%%%           (DO NOT EDIT)
\input{Structure/Introduction}      %%%%%%%%%%%%%%%%%%     (EDIT INTRODUCTION)
\input{Structure/Section1}          %%%%%%%%%%%%%%%%%%         (EDIT CHAPTERS)
\input{Structure/Section2}
\input{Structure/Section3}
\begin{appendices}               %%%%%%%%%%%%%%%%%%    (COMMENT IF NOT NEEDED)
\input{AuxiliaryFiles/Appendices}    %%%%%%%%%%%%%%%%%%          (DO NOT EDIT)
\input{Structure/Appendices/Appendix-A}
\end{appendices}
\newcommand\AnalyticIndexYes{0}
    %%%%%%%%%%%%%%%%%%   (IF AN ANALYTIC INDEX IS NEEDED, CHANGE 0 TO 1)
\input{AuxiliaryFiles/Backmatter}    %%%%%%%%%%%%%%%%%%          (DO NOT EDIT)
\end{document}