diff --git a/lbol.tex b/lbol.tex
index 1cb7145..4df9819 100644
--- a/lbol.tex
+++ b/lbol.tex
@@ -34,6 +34,7 @@
 \usepackage{nameref} % Use chapter names in references
 \usepackage[hidelinks]{hyperref} % Include URLs, but hide the big red box in the pdf.
 \usepackage{ninecolors}
+\usepackage{ragged2e}
 
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -48,12 +49,14 @@
 \usepackage[
 	paperheight=11in,
 	paperwidth=210mm,
-	bindingoffset=13mm,
+	bindingoffset=10mm,
 	margin=20mm,
 	heightrounded,
 ]{geometry}
 \addtolength{\topmargin}{0.4in} % Adjust the top margin
 \addtolength{\textheight}{-0.5in} % Adjust the bottom margin
+\addtolength{\skip\footins}{2pc} % Adjust spacing above footnotes
+
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %% Headers %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -91,9 +94,9 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %% Newspaper Columns %%%%%%%%%%%%%%%%%%%%%%
 \usepackage{multicol}
-\setlength{\columnsep}{13mm}
-\setlength{\columnseprule}{1pt}
-\def\columnseprulecolor{\color{gray5}}
+\setlength{\columnsep}{6mm}
+\setlength{\columnseprule}{0.5pt}
+\def\columnseprulecolor{\color{azure9}}
 
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -204,8 +207,9 @@ Also, if you have access to the source code so you can see how other people have
 These are listed roughly in the order of how often I consult them.
 
 \begin{itemize}[noitemsep]
+\RaggedRight % left-align list items
 	\item \textbf{TeX - LaTeX Stack Exchange} — \kref{https://tex.stackexchange.com/}{https://tex.stackexchange.com/}
-	\item \textbf{Overleaf} — Overleaf is an online \LaTeX{} editor. They have both free and paid options. They have excellent documentation at \kref{https://www.overleaf.com/learn}{https://www.overleaf.com/\\learn} and free templates at \kref{https://www.overleaf.com/latex/templates}{https://www.overleaf.com/latex/templates}
+	\item \textbf{Overleaf} — Overleaf is an online \LaTeX{} editor. They have both free and paid options. They have excellent documentation at \kref{https://www.overleaf.com/learn}{https://www.overleaf.com/learn} and free templates at \kref{https://www.overleaf.com/latex/templates}{https://www.overleaf.com/lat\\ex/templates}
 	\item The \textbf{\LaTeX{} Community} has a helpful forum at \kref{https://latex.org/forum/}{https://latex.org/forum/}
 	\item \textbf{texblog — because \LaTeX{} matters} has a number of useful articles but hasn't been updated in a while. You can read it at \kref{https://texblog.org/}{https://texblog.org/}
 	\item \textbf{CTAN — Comprehensive \TeX{} Archive Network} — \kref{https://ctan.org/}{https://ctan.org/} has lots of good information. This is where I go to find information about packages.
@@ -217,6 +221,7 @@ These are listed roughly in the order of how often I consult them.
 	\item \textbf{\textsc{TUGboat}} — The communications of the \TeX{} Users Group. Again, there is less useful information to a \LaTeX{} novice, but lots of \textit{interesting} information. \kref{https://www.tug.org/TUGboat/}{https://www.tug.org/TUGboat/}
 \end{itemize}
 
+
 \end{multicols}
 
 
@@ -296,7 +301,7 @@ The different types of document classes help you build a specific type of docume
 	caption = {Document Classes in \LaTeX{} },
 	label   = {tbl:docclasses}
 ]{
-%	width   = {10cm},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[4,l] },
 	hlines  = {0.75pt,solid},
 	vlines  = {0.75pt,solid},
@@ -387,7 +392,7 @@ Many packages introduce additional environments. For other useful environments t
 	caption = {Font Variations in \LaTeX{} },
 	label   = {tbl:fontvar}
 ]{
-	width   = {114.3mm},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[2,l] X[1,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,4}   = {0.75pt,solid},
@@ -446,7 +451,7 @@ You can also change the size of a portion of text locally. These are the default
 	caption = {Local Size Commands},
 	label   = {tb:localsizecommands}
 ]{
-	width   = {10cm},
+	width   = {\columnwidth},
 	colspec = { X[1,c] X[1,c] },
 	hlines  = {0.75pt,solid},
 	vlines  = {0.75pt,solid},
@@ -556,7 +561,7 @@ There are other ways to insert a vertical small space, using a single command.
 	label   = {tb:vertspacom},
 	theme   = {custom1},
 ]{
-	width   = {\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[3,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,3}  = {0.75pt,solid},
@@ -595,7 +600,7 @@ Spacing commands can be found in math mode, but most of the ones in the table be
 	label   = {tb:horspacchar},
 	theme   = {custom1},
 ]{
-	width   = {\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[2.5,l] X[1,c] X[1,c] },
 	hlines  = {0.5pt,solid},
 	vline{1,4}  = {0.5pt,solid},
@@ -641,7 +646,7 @@ Sometimes you need to insert a blank space that is the width of a particular cha
 	label   = {tb:breaks},
 	theme   = {custom1}
 ]{
-	width      = {\textwidth},
+	width   = {\columnwidth},
 	colspec    = { X[1,l] X[4.5,l] },
 	hlines     = {0.5pt,solid},
 	vline{1,3} = {0.5pt,solid},
@@ -736,7 +741,7 @@ The usual way to define a page size is to pass it as an option to the document c
 	caption = {Default Paper Sizes in \LaTeX{} },
 	label   = {tbl:defpapersizes}
 ]{
-	width   = {114.3mm},
+	width   = {\columnwidth},
 	colspec = { X[1.4,l] X[1,c] X[1,c] X[0.6,c] },
 	hlines  = {0.75pt,solid},
 	vline{1,5}  = {0.75pt,solid},
@@ -1195,7 +1200,7 @@ This is the basic format of a \texttt{longtblr} table that I use on a regular ba
 	caption = {Sample \texttt{longtblr} Table},
 	label   = {tbl:longtblr}
 ]{
-	width   = {\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[1,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,3}  = {0.75pt,solid},
@@ -1213,7 +1218,7 @@ Oranges & Grapefruit
 	caption = {Sample \texttt{longtblr} Table},
 	label   = {tbl:longtblr}
 ]{
-	width   = {\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[1,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,3}  = {0.75pt,solid},
@@ -1253,7 +1258,7 @@ rowspec = {Q[t], Q[b]}
 	caption = {\texttt{tabularray} Table with \texttt{rowspec}},
 	label   = {tb:rowspec}
 ]{
-	width   = {0.6\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[2,r] },
 	rowspec = { Q[t,azure9] Q[b,yellow9] },
 	hlines, vlines
@@ -1268,7 +1273,7 @@ This is at the bottom & This is some more incredibly long text that is going to
 	caption = {\texttt{tabularray} Table with \texttt{rowspec}},
 	label   = {tb:rowspec}
 ]{
-	width   = {0.6\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[2,r] },
 	rowspec = { Q[t] Q[b] },
 	hlines, vlines
@@ -1293,7 +1298,7 @@ If you want to break text in a cell, you can surround the cell contents with cur
 	caption = {\texttt{tabularray} Table with Multiline Cells},
 	label   = {tb:multiline}
 ]{
-	width   = {0.6\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,c] X[2,c] },
 	rows    = {5mm, m, rowsep=1.5pt},
 	hlines, vlines
@@ -1308,7 +1313,7 @@ If you want to break text in a cell, you can surround the cell contents with cur
 	caption = {\texttt{tabularray} Table with Multiline Cells},
 	label   = {tb:multiline}
 ]{
-	width   = {0.6\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,c] X[2,c] },
 	rows    = {5mm, m, rowsep=1.5pt},
 	hlines, vlines
@@ -1327,7 +1332,7 @@ It is also possible to have cells span multiple rows or columns by using the \Ve
 	caption = {\texttt{tabularray} Table with Multi Rows and Columns},
 	label   = {tb:multirow}
 ]{
-	width   = {0.6\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,c] X[2,c] X[1,c] },
 	rows    = {5mm, m, rowsep=1.5pt},
 	hlines, vlines
@@ -1341,7 +1346,7 @@ Fish & Chips & Mushy Peas \\
 	caption = {\texttt{tabularray} Table with Multi Rows and Columns},
 	label   = {tb:multirow}
 ]{
-	width   = {0.6\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,c] X[2,c] X[1,c] },
 	rows    = {5mm, m, rowsep=1.5pt},
 	hlines, vlines
@@ -1394,7 +1399,7 @@ Brackets and parentheses are common in mathematical formulas, so it is natural t
 	caption = {Brackets and Parentheses in Math Mode},
 	label   = {tb:brackpar}
 ]{
-	width   = {114.3mm},
+	width   = {\columnwidth},
 	colspec = { X[2,l] X[2,l] X[1,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,4}  = {0.75pt,solid},
@@ -1447,6 +1452,7 @@ You can also control the size of brackets and parentheses explicitly:
 	caption = {Explicit Size Commands},
 	label   = {tb:expsizcom}
 ]{
+	width   = {\columnwidth},
 	colspec = { X[7,l] X[2,c] },
 	hlines  = {0.75pt,solid},
 	vlines  = {0.75pt,solid},
@@ -1681,7 +1687,7 @@ A couple of things to note here: First, while the actual image is not very large
 	caption = {\texttt{figure} Positioning Parameters},
 	label   = {tb:figpospar}
 ]{
-	width   = {\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[6,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,3}  = {0.75pt,solid},
@@ -1756,7 +1762,7 @@ If the \texttt{wrapfigure} package is not working for you, there is also the muc
 	caption = {\texttt{wrapfig} Position Parameters},
 	label   = {tb:wrapfigpospar}
 ]{
-	width   = {\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,c] X[1,c] X[7,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,3,4}  = {0.75pt,solid},
@@ -1987,7 +1993,7 @@ You can also dip in and out of math mode to get these characters, but the font w
 	caption = {\LaTeX{} Units and Lengths},
 	label   = {tb:units}
 ]{
-	width   = {0.8\textwidth},
+	width   = {\columnwidth},
 	colspec = { X[1,l] X[3,l] },
 	hlines  = {0.75pt,solid},
 	vline{1,3}  = {0.75pt,solid},
@@ -2021,7 +2027,7 @@ For additional information, consult the \textit{very} extensive ``Comprehensive
 	label   = {tb:miscsym},
 	theme   = {custom1}
 ]{
-	width      = {\textwidth},
+	width   = {\columnwidth},
 	colspec    = {
 				X[1.6,l]
 				X[0.7,c]