Added subsections when they appear, added all of the appendices, and finished the packet

init.sty

@@ -55,8 +55,36 @@
 \newcommand{\F}{\mathbb{F}}
 
 % Theorem Styles
-\declaretheorem[numberwithin=chapter, style=definition]{theorem, definition, notation, lemma, corollary, remark, example}
+\declaretheorem[numberwithin=chapter, style=definition]{theorem, definition, notation, lemma, corollary, remark}
 
 % Formatting
 \setlist[enumerate]{font=\bfseries}
+\newcounter{alphasect}
+\def\alphainsection{0}
 
+\let\oldsection=\section
+\def\section{%
+	\ifnum\alphainsection=1%
+	\addtocounter{alphasect}{1}
+	\fi%
+	\oldsection}%
+
+\renewcommand\thesection{%
+	\ifnum\alphainsection=1% 
+	\Alph{alphasect}
+	\else%
+	\arabic{section}
+	\fi%
+}%
+
+\newenvironment{alphasection}{%
+	\ifnum\alphainsection=1%
+	\errhelp={Let other blocks end at the beginning of the next block.}
+	\errmessage{Nested Alpha section not allowed}
+	\fi%
+	\setcounter{alphasect}{0}
+	\def\alphainsection{1}
+}{%
+	\setcounter{alphasect}{0}
+	\def\alphainsection{0}
+}%