diff --git a/NOAA-quarto-book.tex b/NOAA-quarto-book.tex
index 8b5385a..39e064b 100644
--- a/NOAA-quarto-book.tex
+++ b/NOAA-quarto-book.tex
@@ -8,7 +8,6 @@
   open=any]{scrbook}
 
 \usepackage{amsmath,amssymb}
-\usepackage{lmodern}
 \usepackage{iftex}
 \ifPDFTeX
   \usepackage[T1]{fontenc}
@@ -19,6 +18,10 @@
   \defaultfontfeatures{Scale=MatchLowercase}
   \defaultfontfeatures[\rmfamily]{Ligatures=TeX,Scale=1}
 \fi
+\usepackage{lmodern}
+\ifPDFTeX\else  
+    % xetex/luatex font selection
+\fi
 % Use upquote if available, for straight quotes in verbatim environments
 \IfFileExists{upquote.sty}{\usepackage{upquote}}{}
 \IfFileExists{microtype.sty}{% use microtype if available
@@ -112,35 +115,43 @@
 \makeatletter
 \def\fps@figure{htbp}
 \makeatother
+% definitions for citeproc citations
+\NewDocumentCommand\citeproctext{}{}
+\NewDocumentCommand\citeproc{mm}{%
+  \begingroup\def\citeproctext{#2}\cite{#1}\endgroup}
+\makeatletter
+ % allow citations to break across lines
+ \let\@cite@ofmt\@firstofone
+ % avoid brackets around text for \cite:
+ \def\@biblabel#1{}
+ \def\@cite#1#2{{#1\if@tempswa , #2\fi}}
+\makeatother
 \newlength{\cslhangindent}
 \setlength{\cslhangindent}{1.5em}
 \newlength{\csllabelwidth}
 \setlength{\csllabelwidth}{3em}
-\newlength{\cslentryspacingunit} % times entry-spacing
-\setlength{\cslentryspacingunit}{\parskip}
-\newenvironment{CSLReferences}[2] % #1 hanging-ident, #2 entry spacing
- {% don't indent paragraphs
-  \setlength{\parindent}{0pt}
+\newenvironment{CSLReferences}[2] % #1 hanging-indent, #2 entry-spacing
+ {\begin{list}{}{%
+  \setlength{\itemindent}{0pt}
+  \setlength{\leftmargin}{0pt}
+  \setlength{\parsep}{0pt}
   % turn on hanging indent if param 1 is 1
   \ifodd #1
-  \let\oldpar\par
-  \def\par{\hangindent=\cslhangindent\oldpar}
+   \setlength{\leftmargin}{\cslhangindent}
+   \setlength{\itemindent}{-1\cslhangindent}
   \fi
   % set entry spacing
-  \setlength{\parskip}{#2\cslentryspacingunit}
- }%
- {}
+  \setlength{\itemsep}{#2\baselineskip}}}
+ {\end{list}}
 \usepackage{calc}
-\newcommand{\CSLBlock}[1]{#1\hfill\break}
-\newcommand{\CSLLeftMargin}[1]{\parbox[t]{\csllabelwidth}{#1}}
-\newcommand{\CSLRightInline}[1]{\parbox[t]{\linewidth - \csllabelwidth}{#1}\break}
+\newcommand{\CSLBlock}[1]{\hfill\break#1\hfill\break}
+\newcommand{\CSLLeftMargin}[1]{\parbox[t]{\csllabelwidth}{\strut#1\strut}}
+\newcommand{\CSLRightInline}[1]{\parbox[t]{\linewidth - \csllabelwidth}{\strut#1\strut}}
 \newcommand{\CSLIndent}[1]{\hspace{\cslhangindent}#1}
 
 \usepackage[default]{opensans}
 \fontseries{lc}\selectfont
 \makeatletter
-\makeatother
-\makeatletter
 \@ifpackageloaded{bookmark}{}{\usepackage{bookmark}}
 \makeatother
 \makeatletter
@@ -179,16 +190,10 @@
 \newcommand*\listoflistings{\listof{codelisting}{List of Listings}}
 \makeatother
 \makeatletter
-\@ifpackageloaded{caption}{}{\usepackage{caption}}
-\@ifpackageloaded{subcaption}{}{\usepackage{subcaption}}
-\makeatother
-\makeatletter
-\@ifpackageloaded{tcolorbox}{}{\usepackage[many]{tcolorbox}}
-\makeatother
-\makeatletter
-\@ifundefined{shadecolor}{\definecolor{shadecolor}{rgb}{.97, .97, .97}}
 \makeatother
 \makeatletter
+\@ifpackageloaded{caption}{}{\usepackage{caption}}
+\@ifpackageloaded{subcaption}{}{\usepackage{subcaption}}
 \makeatother
 
 \usepackage{hyphenat}
@@ -210,7 +215,6 @@
 \usepackage[pagecolor=none]{pagecolor}
 
 
-
 % Set the titlepage font families
 
 
@@ -221,10 +225,6 @@
 
 % Set the coverpage font families
 
-
-
-
-
 \ifLuaTeX
   \usepackage{selnolig}  % disable illegal ligatures
 \fi
@@ -272,8 +272,7 @@
 \newcommand{\titlelocationbottom}{7in}
 \newcommand{\titlealign}{left}
 
-\begin{scope}
-{%
+\begin{scope}{%
 \fontsize{30}{36.0}\selectfont
 \node[anchor=north
 west, align=left, rotate=0] (Title1) at ($(current page.south west)+(\titlelocationleft,\titlelocationbottom)$)  [text width = 5in]  {\textcolor{black}{\bfseries{\nohyphens{NOAA
@@ -327,6 +326,20 @@
 }
 \end{scope}
 
+% Date
+\newcommand{\datelocationleft}{6in}
+\newcommand{\datelocationbottom}{2in}
+\newcommand{\datelocationalign}{left}
+
+\begin{scope}
+{%
+\fontsize{20}{24.0}\selectfont
+ \node[anchor=north west, align=left, rotate=0] (Date1) at %
+($(current page.south west)+(\datelocationleft,\datelocationbottom)$)  [text width = 2.5in]  {{\nohyphens{January
+2023}}};
+}
+\end{scope}
+
 \end{tikzpicture}
 \clearpage
 \restoregeometry
@@ -364,25 +377,23 @@
 \newcommand{\affiliationstyle}[1]{{#1}}
 
 \newcommand{\titlepageauthorblock}{
-\authorstyle{Jane Doe{\textsuperscript{1}},  Eva
-Nováková{\textsuperscript{2}} and Matti
-Meikäläinen{\textsuperscript{3}}%
-
-}}
+{\authorstyle{\nohyphens{Jane Doe}{\textsuperscript{1}},  \nohyphens{Eva
+Nováková}{\textsuperscript{2}} and \nohyphens{Matti
+Meikäläinen}{\textsuperscript{3}}}}}
 
 \newcommand{\titlepageaffiliationblock}{
 \hangindent=1em
 \hangafter=1
-\affiliationstyle{
-{1}.~NOAA Fisheres, Northwest Fisheries Science Center
-\par\hangindent=1em\hangafter=1%
-{2}.~NOAA Fisheries, West Coast Regional Office
-\par\hangindent=1em\hangafter=1%
-{3}.~NOAA Fisheries, Southwest Fisheries Science Center
+{\affiliationstyle{
+{1}.~NOAA Fisheres,~Northwest Fisheries Science Center
+\par\hangindent=1em\hangafter=1{2}.~NOAA Fisheries,~West Coast Regional
+Office
+\par\hangindent=1em\hangafter=1{3}.~NOAA Fisheries,~Southwest Fisheries
+Science Center
 
 
 \vspace{1\baselineskip} 
-}
+}}
 }
 \newcommand{\headerstyled}{%
 {}
@@ -490,8 +501,7 @@
 \setcounter{page}{1}
 \end{frontmatter}
 
-%%%%% end titlepage extension code\ifdefined\Shaded\renewenvironment{Shaded}{\begin{tcolorbox}[borderline west={3pt}{0pt}{shadecolor}, sharp corners, boxrule=0pt, enhanced, breakable, frame hidden, interior hidden]}{\end{tcolorbox}}\fi
-
+%%%%% end titlepage extension code
 \renewcommand*\contentsname{Table of contents}
 {
 \setcounter{tocdepth}{1}
@@ -502,8 +512,7 @@
 \mainmatter
 \bookmarksetup{startatroot}
 
-\hypertarget{executive-summary}{%
-\chapter*{Executive Summary}\label{executive-summary}}
+\chapter*{Executive Summary}\label{executive-summary}
 \addcontentsline{toc}{chapter}{Executive Summary}
 
 \markboth{Executive Summary}{Executive Summary}
@@ -524,8 +533,7 @@ \chapter*{Executive Summary}\label{executive-summary}}
 
 \bookmarksetup{startatroot}
 
-\hypertarget{set-up}{%
-\chapter{Set-up}\label{set-up}}
+\chapter{Set-up}\label{set-up}
 
 This is a template for a simple Quarto book output to html, PDF or docx
 format. It includes a GitHub Action that will build the website
@@ -539,6 +547,8 @@ \chapter{Set-up}\label{set-up}}
 files. Note, you do not need to make changes to your Rmd files unless
 your need Quarto features like cross-references.
 
+\section{GitHub Set-up}\label{github-set-up}
+
 \begin{itemize}
 \item
   Click the green ``use template'' button to make a repository with this
@@ -561,8 +571,9 @@ \chapter{Set-up}\label{set-up}}
 
 \bookmarksetup{startatroot}
 
-\hypertarget{customize}{%
-\chapter{Customize}\label{customize}}
+\chapter{Customize}\label{customize}
+
+\section{Edit and add your pages}\label{edit-and-add-your-pages}
 
 Edit the qmd or md files in the \texttt{content} folder. qmd files can
 include code (R, Python, Julia) and lots of Quarto markdown bells and
@@ -591,8 +602,7 @@ \chapter{Customize}\label{customize}}
 it makes it easy for Quarto convert your qmd file to other formats (like
 into a presentation).
 
-\hypertarget{add-your-pages-the-project}{%
-\section{Add your pages the project}\label{add-your-pages-the-project}}
+\section{Add your pages the project}\label{add-your-pages-the-project}
 
 \begin{itemize}
 \tightlist
@@ -602,15 +612,15 @@ \section{Add your pages the project}\label{add-your-pages-the-project}}
 
 \bookmarksetup{startatroot}
 
-\hypertarget{customization}{%
-\chapter{Customization}\label{customization}}
+\chapter{Customization}\label{customization}
+
+\section{Quarto documentation}\label{quarto-documentation}
 
 Quarto allow many bells and whistles to make nice output. Read the
 documentation here \href{https://quarto.org/docs/guide/}{Quarto
 documentation}.
 
-\hypertarget{examples}{%
-\section{Examples}\label{examples}}
+\section{Examples}\label{examples}
 
 Looking at other people's Quarto code is a great way to figure out how
 to do stuff. Most will have a link to a GitHub repo where you can see
@@ -633,8 +643,7 @@ \section{Examples}\label{examples}}
 
 \bookmarksetup{startatroot}
 
-\hypertarget{rendering}{%
-\chapter{Rendering}\label{rendering}}
+\chapter{Rendering}\label{rendering}
 
 The repo includes a GitHub Action that will render (build) the website
 automatically when you make changes to the files. It will be pushed to
@@ -643,22 +652,23 @@ \chapter{Rendering}\label{rendering}}
 But when you are developing your content, you will want to render it
 locally.
 
+\section{Step 1. Make sure you have a recent
+RStudio}\label{step-1.-make-sure-you-have-a-recent-rstudio}
+
 Have you updated RStudio since about August 2022? No? Then update to a
 newer version of RStudio. In general, you want to keep RStudio updated
 and it is required to have a recent version to use Quarto.
 
-\hypertarget{step-2.-clone-and-create-rstudio-project}{%
 \section{Step 2. Clone and create RStudio
-project}\label{step-2.-clone-and-create-rstudio-project}}
+project}\label{step-2.-clone-and-create-rstudio-project}
 
 First, clone the repo onto your local computer. How? You can click File
 \textgreater{} New Project and then select ``Version Control''. Paste in
 the url of the repository. That will clone the repo on to your local
 computer. When you make changes, you will need to push those up.
 
-\hypertarget{step-3.-render-within-rstudio}{%
 \section{Step 3. Render within
-RStudio}\label{step-3.-render-within-rstudio}}
+RStudio}\label{step-3.-render-within-rstudio}
 
 RStudio will recognize that this is a Quarto project by the presence of
 the \texttt{\_quarto.yml} file and will see the ``Build'' tab. Click the
@@ -672,11 +682,12 @@ \section{Step 3. Render within
 
 \bookmarksetup{startatroot}
 
-\hypertarget{r-markdown}{%
-\chapter{R Markdown}\label{r-markdown}}
+\chapter{R Markdown}\label{r-markdown}
 
 You can include R Markdown files in your project.
 
+\section{R Markdown}\label{r-markdown-1}
+
 This is an R Markdown document. Markdown is a simple formatting syntax
 for authoring HTML, PDF, and MS Word documents. For more details on
 using R Markdown see \url{http://rmarkdown.rstudio.com}.
@@ -701,20 +712,67 @@ \chapter{R Markdown}\label{r-markdown}}
  Max.   :25.0   Max.   :120.00  
 \end{verbatim}
 
-\hypertarget{including-plots}{%
-\section{Including Plots}\label{including-plots}}
+\section{Including Plots}\label{including-plots}
 
-You can also embed plots, for example:
+You can also embed plots and reference them, like so
+Figure~\ref{fig-pressure}.
 
-\includegraphics{content/rmarkdown_files/figure-pdf/pressure-1.pdf}
+\begin{figure}
+
+\centering{
+
+\includegraphics{content/rmarkdown_files/figure-pdf/fig-pressure-1.pdf}
+
+}
+
+\caption{\label{fig-pressure}Plot of pressure}
+
+\end{figure}%
 
 Note that the \texttt{echo\ =\ FALSE} parameter was added to the code
 chunk to prevent printing of the R code that generated the plot.
 
+\section{Including Tables}\label{including-tables}
+
+You can also embed tables and reference them with Table~\ref{tbl-iris}.
+
+\begin{Shaded}
+\begin{Highlighting}[]
+\FunctionTok{library}\NormalTok{(knitr)}
+\FunctionTok{kable}\NormalTok{(}\FunctionTok{head}\NormalTok{(iris))}
+\end{Highlighting}
+\end{Shaded}
+
+\begin{table}
+
+\caption{\label{tbl-iris}Iris Data}
+
+\centering{
+
+\begin{longtable}[]{@{}rrrrl@{}}
+\toprule\noalign{}
+Sepal.Length & Sepal.Width & Petal.Length & Petal.Width & Species \\
+\midrule\noalign{}
+\endhead
+\bottomrule\noalign{}
+\endlastfoot
+5.1 & 3.5 & 1.4 & 0.2 & setosa \\
+4.9 & 3.0 & 1.4 & 0.2 & setosa \\
+4.7 & 3.2 & 1.3 & 0.2 & setosa \\
+4.6 & 3.1 & 1.5 & 0.2 & setosa \\
+5.0 & 3.6 & 1.4 & 0.2 & setosa \\
+5.4 & 3.9 & 1.7 & 0.4 & setosa \\
+\end{longtable}
+
+\addtocounter{table}{-1}
+
+}
+
+\end{table}%
+
 \bookmarksetup{startatroot}
 
-\hypertarget{rendering-with-code}{%
-\chapter{Rendering with Code}\label{rendering-with-code}}
+\chapter{Rendering with Code}\label{rendering-with-code}
 
 You can have code (R, Python or Julia) in your qmd file. You will need
 to have these installed on your local computer, but presumably you do
@@ -738,6 +796,8 @@ \chapter{Rendering with Code}\label{rendering-with-code}}
       1.056        1.326  
 \end{verbatim}
 
+\section{Modify the GitHub Action}\label{modify-the-github-action}
+
 You will need to change the GitHub Action in \texttt{.github/workflows}
 to install these and any needed packages in order for GitHub to be able
 to render your webpage. The GitHub Action install R since I used that in
@@ -757,9 +817,8 @@ \chapter{Rendering with Code}\label{rendering-with-code}}
 don't do this, but if you are not using the action (because it keeps
 failing), then you don't need GitHub to run it.
 
-\hypertarget{render-locally-and-publish-to-gh-pages-branch}{%
 \section{Render locally and publish to gh-pages
-branch}\label{render-locally-and-publish-to-gh-pages-branch}}
+branch}\label{render-locally-and-publish-to-gh-pages-branch}
 
 To render locally and push up to the \texttt{gh-pages} branch, open a
 terminal window and then \texttt{cd} to the directory with the Quarto
@@ -771,8 +830,7 @@ \section{Render locally and publish to gh-pages
 
 \bookmarksetup{startatroot}
 
-\hypertarget{references}{%
-\chapter{References}\label{references}}
+\chapter{References}\label{references}
 
 Quarto has powerful references functionality. You can easily insert
 citations from Zotero libraries that you maintain in the cloud (on
@@ -803,15 +861,14 @@ \chapter{References}\label{references}}
 
 \bookmarksetup{startatroot}
 
-\hypertarget{references-1}{%
-\chapter*{References}\label{references-1}}
+\chapter*{References}\label{references-1}
 \addcontentsline{toc}{chapter}{References}
 
 \markboth{References}{References}
 
-\hypertarget{refs}{}
+\phantomsection\label{refs}
 \begin{CSLReferences}{1}{0}
-\leavevmode\vadjust pre{\hypertarget{ref-ansley1981}{}}%
+\bibitem[\citeproctext]{ref-ansley1981}
 Ansley, H. L. H., and C. D. Davis. 1981. {``Migration and Standing Stock
 of Fishes Associated with Artificial and Natural Reefs on Georgia{'}s
 Outer Continental Shelf.''} Brunswick, Georgia, USA.
diff --git a/QTDublinIrish.otf b/QTDublinIrish.otf
new file mode 100755
index 0000000..6067986
Binary files /dev/null and b/QTDublinIrish.otf differ
diff --git a/_extensions/nmfs-opensci/titlepage/_author-affiliation-themes.tex b/_extensions/nmfs-opensci/titlepage/_author-affiliation-themes.tex
index 8f150b0..1602ea2 100644
--- a/_extensions/nmfs-opensci/titlepage/_author-affiliation-themes.tex
+++ b/_extensions/nmfs-opensci/titlepage/_author-affiliation-themes.tex
@@ -13,64 +13,64 @@
 $endif$
 $if(titlepage-style-code.author.plain)$
 \newcommand{\titlepageauthorblock}{
-\authorstyle{$for(by-author)$$by-author.name.literal$$sep$$titlepage-theme.author-sep$$endfor$\\}
+$if(titlepage-theme.author-color)$\textcolor{$titlepage-theme.author-color$}$endif${\authorstyle{$for(by-author)$\nohyphens{$by-author.name.literal$}$sep$$titlepage-theme.author-sep$$if(titlepage-theme.author-space-between)$~\\ \vspace{$titlepage-theme.author-space-between$}$endif$$endfor$\\}}
 }
 $endif$
 $if(titlepage-style-code.author.plain-with-and)$
 \newcommand{\titlepageauthorblock}{
-\authorstyle{$if(by-author/allbutlast)$$for(by-author/allbutlast)$$by-author.name.literal$$sep$$titlepage-theme.author-sep$ $endfor$$for(by-author/last)$ and $by-author.name.literal$$endfor$$else$$for(by-author/last)$$by-author.name.literal$$endfor$$endif$}
+$if(titlepage-theme.author-color)$\textcolor{$titlepage-theme.author-color$}$endif${\authorstyle{$if(by-author/allbutlast)$$for(by-author/allbutlast)$\nohyphens{$by-author.name.literal$}$sep$$titlepage-theme.author-sep$ $if(titlepage-theme.author-space-between)$~\\ \vspace{$titlepage-theme.author-space-between$}$endif$$endfor$$for(by-author/last)$ and \nohyphens{$by-author.name.literal$}$endfor$$else$$for(by-author/last)$\nohyphens{$by-author.name.literal$}$if(titlepage-theme.author-space-between)$~\\ \vspace{$titlepage-theme.author-space-between$}$endif$$endfor$$endif$}}
 }
 $endif$
 $if(titlepage-style-code.author.superscript)$
 \newcommand{\titlepageauthorblock}{
-\authorstyle{$for(by-author)$$by-author.name.literal$$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep${\textsuperscript{,}}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{*}}$endif$$sep$$titlepage-theme.author-sep$  $endfor$}
+$if(titlepage-theme.author-color)$\textcolor{$titlepage-theme.author-color$}$endif${\authorstyle{$for(by-author)$\nohyphens{$by-author.name.literal$}$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep${\textsuperscript{,}}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{*}}$endif$$sep$$titlepage-theme.author-sep$  $if(titlepage-theme.author-space-between)$~\\ \vspace{$titlepage-theme.author-space-between$}$endif$$endfor$}}
 }
 $endif$
 $if(titlepage-style-code.author.superscript-with-and)$
 \newcommand{\titlepageauthorblock}{
-\authorstyle{$if(by-author/allbutlast)$$for(by-author/allbutlast)$$by-author.name.literal$$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep$\textsuperscript{,}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{*}}$endif$$sep$$titlepage-theme.author-sep$ $endfor$$for(by-author/last)$ and $by-author.name.literal$$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep$\textsuperscript{,}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{*}}$endif$$endfor$%
-$else$%
-$for(by-author/last)$$by-author.name.literal$$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep$\textsuperscript{,}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{,*}}$endif$$endfor$$endif$
-}}
+$if(titlepage-theme.author-color)$\textcolor{$titlepage-theme.author-color$}$endif${\authorstyle{$if(by-author/allbutlast)$$for(by-author/allbutlast)$\nohyphens{$by-author.name.literal$}$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep$\textsuperscript{,}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{*}}$endif$$sep$$titlepage-theme.author-sep$ $if(titlepage-theme.author-space-between)$~\\ \vspace{$titlepage-theme.author-space-between$}$endif$$endfor$$for(by-author/last)$ and $if(titlepage-theme.author-space-between)$~\\ \vspace{$titlepage-theme.author-space-between$}$endif$\nohyphens{$by-author.name.literal$}$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep$\textsuperscript{,}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{*}}$endif$$endfor$$else$$for(by-author/last)$\nohyphens{$by-author.name.literal$}$for(by-author.affiliations)${\textsuperscript{$it.number$}}$sep$\textsuperscript{,}$endfor$$if(by-author.email)$$if(by-author.affiliations)$\textsuperscript{,}$endif${\textsuperscript{,*}}$endif$$endfor$$endif$}}}
 $endif$
 $if(titlepage-style-code.author.author-address)$
 \newcommand{\titlepageauthorblock}{
-\authorstyle{
-$for(by-author)$$by-author.name.literal$$if(by-author.affiliations)$,~$for(by-author.affiliations)$$by-author.affiliations.name$$if(by-affiliations.department)$,~$by-author.affiliations.department$$endif$$if(by-affiliations.address)$,~$by-author.affiliations.address$$endif$$sep$;~$endfor$$endif$$if(by-author.email)$~$by-author.email$$endif$$sep$\\
-$endfor$}}
+$if(titlepage-theme.author-color)$\textcolor{$titlepage-theme.author-color$}$endif${\authorstyle{
+$for(by-author)$$by-author.name.literal$$if(by-author.affiliations)$$titlepage-theme.affiliation-sep$$for(by-author.affiliations)$$by-author.affiliations.name$$if(by-author.affiliations.department)$$titlepage-theme.affiliation-sep$$by-author.affiliations.department$$endif$$if(by-author.affiliations.address)$$titlepage-theme.affiliation-sep$$for(by-author.affiliations.address)$$by-author.affiliations.address$$sep$$titlepage-theme.affiliation-sep$$endfor$$endif$$sep$$titlepage-theme.affiliation-sep$$endfor$$endif$$if(by-author.email)$$titlepage-theme.affiliation-sep$$by-author.email$$endif$$sep$\\
+$if(titlepage-theme.author-space-between)$\vspace{$titlepage-theme.author-space-between$}$endif$$endfor$}}}
 $endif$
 $if(titlepage-style-code.author.two-column)$
+\newcommand{\titlepageauthorblock}{
 \newlength{\miniA}
 \setlength{\miniA}{0pt}
 \newlength{\namelen}
 $for(by-author)$\settowidth{\namelen}{$by-author.name.literal$}\setlength{\miniA}{\maxof{\miniA}{\namelen}}$endfor$
 \setlength{\miniA}{\miniA+0.05\textwidth}
 \newlength{\miniB}
-\setlength{\miniB}{0.9\textwidth-\miniA}
-\newcommand{\titlepageauthorblock}{
+\setlength{\miniB}{0.99\textwidth - \miniA}
 \begin{minipage}{\miniA}
 \begin{flushleft}
-\authorstyle{$for(by-author)$$by-author.name.literal$$sep$\\ $endfor$}
+$if(titlepage-theme.author-color)$\textcolor{$titlepage-theme.author-color$}$endif${\authorstyle{$for(by-author)$$by-author.name.literal$$sep$\\ $if(titlepage-theme.author-space-between)$
+\vspace{$titlepage-theme.author-space-between$}$endif$$endfor$}}
 \end{flushleft}
 \end{minipage}
-~
 \begin{minipage}{\miniB}
 \begin{flushright}
-\affiliationstyle{$for(by-author)$$for(by-author.affiliations/first)$$by-author.affiliations.name$
+$if(titlepage-theme.affiliation-color)$\textcolor{$titlepage-theme.affiliation-color$}$endif${\affiliationstyle{$for(by-author)$$for(by-author.affiliations/first)$$by-author.affiliations.name$
 $endfor$$sep$\\
-$endfor$\\}
+$if(titlepage-theme.affiliation-space-between)$\vspace{$titlepage-theme.affiliation-space-between$}
+$endif$$endfor$\\}}
 \end{flushright}
-\end{minipage}
-}
+\end{minipage}}
 $endif$
 
+$if(titlepage-style-code.affiliation.none)$
+\newcommand{\titlepageaffiliationblock}{}
+$endif$
 $if(titlepage-style-code.affiliation.numbered-list)$
 \newcommand{\titlepageaffiliationblock}{
 \hangindent=1em
 \hangafter=1
-\affiliationstyle{
-$for(by-affiliation)${$it.number$}.~$if(by-affiliation.name)$$it.name$$endif$$if(by-affiliation.department)$$if(by-affiliation.name)$, $endif$$it.department$$endif$$if(by-affiliation.address)$$if(by-affiliation.name)$, $else$$if(by-affiliation.department)$, $endif$$endif$$it.address$$endif$%
-$sep$\par\hangindent=1em\hangafter=1
+\affiliationstyle{$for(by-affiliation)${$it.number$}.~$if(by-affiliation.name)$$it.name$$endif$$if(by-affiliation.department)$$if(by-affiliation.name)$$titlepage-theme.affiliation-sep$$endif$$it.department$$endif$$if(by-affiliation.address)$$if(by-affiliation.name)$$titlepage-theme.affiliation-sep$$else$$if(by-affiliation.department)$$titlepage-theme.affiliation-sep$$endif$$endif$$it.address$$endif$%
+$sep$\par\hangindent=1em\hangafter=1$if(titlepage-theme.affiliation-space-between)$
+\vspace{$titlepage-theme.affiliation-space-between$}$endif$
 $endfor$
 }}
 $endif$
@@ -78,9 +78,10 @@
 \newcommand{\titlepageaffiliationblock}{
 \hangindent=1em
 \hangafter=1
-\affiliationstyle{
-$for(by-affiliation)${$it.number$}.~$if(by-affiliation.name)$$it.name$$endif$$if(by-affiliation.department)$$if(by-affiliation.name)$, $endif$$it.department$$endif$$if(by-affiliation.address)$$if(by-affiliation.name)$,  $else$$if(by-affiliation.department)$, $endif$$endif$$it.address$$endif$
-$sep$\par\hangindent=1em\hangafter=1%
+{\affiliationstyle{
+$for(by-affiliation)${$it.number$}.~$if(by-affiliation.name)$$it.name$$endif$$if(by-affiliation.department)$$if(by-affiliation.name)$$titlepage-theme.affiliation-sep$$endif$$it.department$$endif$$if(by-affiliation.address)$$if(by-affiliation.name)$$titlepage-theme.affiliation-sep$$else$$if(by-affiliation.department)$$titlepage-theme.affiliation-sep$$endif$$endif$$it.address$$endif$
+$sep$\par\hangindent=1em\hangafter=1$if(titlepage-theme.affiliation-space-between)$
+\vspace{$titlepage-theme.affiliation-space-between$}$endif$
 $endfor$
 
 \vspace{1\baselineskip} 
@@ -89,6 +90,6 @@
 $if(by-author.email)$
 * \textit{Correspondence:}~$by-author.name.literal$~$by-author.email$
 $endif$$endfor$$endif$
-}
+}}
 }
 $endif$
diff --git a/_extensions/nmfs-opensci/titlepage/_coverpage.tex b/_extensions/nmfs-opensci/titlepage/_coverpage.tex
index e1fb25a..a3caa47 100644
--- a/_extensions/nmfs-opensci/titlepage/_coverpage.tex
+++ b/_extensions/nmfs-opensci/titlepage/_coverpage.tex
@@ -35,11 +35,10 @@
 \newcommand{\titlelocationbottom}{$coverpage-theme.title-bottom$}
 \newcommand{\titlealign}{$coverpage-theme.title-align$}
 
-\begin{scope}
-{%
+\begin{scope}{%
 $if(coverpage-theme.title-fontsize)$\fontsize{$coverpage-theme.title-fontsize$}{$coverpage-theme.title-spacing$}\selectfont
 $endif$$if(coverpage-theme.title-fontfamily)$\coverpagetitlefont
-$endif$\node[anchor=$coverpage-theme.title-anchor$, align=$coverpage-theme.title-align$, rotate=$coverpage-theme.title-rotate$] (Title1) at ($$(current page.south west)+(\titlelocationleft,\titlelocationbottom)$$)  [text width = $coverpage-theme.title-width$]  {$if(coverpage-theme.title-color)$\textcolor{$coverpage-theme.title-color$}$endif${$for(coverpage-theme.title-fontstyle)$\$coverpage-theme.title-fontstyle${$endfor$\nohyphens{$coverpage-title$}$for(coverpage-theme.title-fontstyle)$}$endfor$}};
+$endif$\node[anchor=$coverpage-theme.title-anchor$, align=$coverpage-theme.title-align$, rotate=$coverpage-theme.title-rotate$] (Title1) at ($$(current page.south west)+(\titlelocationleft,\titlelocationbottom)$$)  [text width = $coverpage-theme.title-width$$if(coverpage-theme.title-node-spec)$, $coverpage-theme.title-node-spec$$endif$]  {$if(coverpage-theme.title-color)$\textcolor{$coverpage-theme.title-color$}$endif${$for(coverpage-theme.title-fontstyle)$\$coverpage-theme.title-fontstyle${$endfor$\nohyphens{$coverpage-title$}$for(coverpage-theme.title-fontstyle)$}$endfor$}};
 }
 \end{scope}
 $endif$
@@ -56,7 +55,7 @@
 {%
 $if(coverpage-theme.author-fontsize)$\fontsize{$coverpage-theme.author-fontsize$}{$coverpage-theme.author-spacing$}\selectfont
 $endif$$if(coverpage-theme.author-fontfamily)$\coverpageauthorfont
-$endif$\node[anchor=$coverpage-theme.author-anchor$, align=$coverpage-theme.author-align$, rotate=$coverpage-theme.author-rotate$] (Author1) at ($$(current page.south west)+(\authorlocationleft,\authorlocationbottom)$$)  [text width = $coverpage-theme.author-width$]  {
+$endif$\node[anchor=$coverpage-theme.author-anchor$, align=$coverpage-theme.author-align$, rotate=$coverpage-theme.author-rotate$] (Author1) at ($$(current page.south west)+(\authorlocationleft,\authorlocationbottom)$$)  [text width = $coverpage-theme.author-width$$if(coverpage-theme.author-node-spec)$, $coverpage-theme.author-node-spec$$endif$]  {
 $if(coverpage-theme.author-color)$\textcolor{$coverpage-theme.author-color$}$endif$\coverauthorstyle{$for(coverpage-author)$$coverpage-author$$sep$$coverpage-theme.author-sep$$endfor$\\}};
 }
 \end{scope}
@@ -75,7 +74,7 @@
 $if(coverpage-theme.header-fontsize)$\fontsize{$coverpage-theme.header-fontsize$}{$coverpage-theme.header-spacing$}\selectfont
 $endif$ $if(coverpage-theme.header-fontfamily)$\coverpageheaderfont
 $endif$\node[anchor=$coverpage-theme.header-anchor$, align=$coverpage-theme.header-align$, rotate=$coverpage-theme.header-rotate$] (Header1) at %
-($$(current page.south west)+(\headerlocationleft,\headerlocationbottom)$$)  [text width = $coverpage-theme.header-width$]  {$if(coverpage-theme.header-color)$\textcolor{$coverpage-theme.header-color$}$endif${$for(coverpage-theme.header-fontstyle)$\$coverpage-theme.header-fontstyle${$endfor$\nohyphens{$coverpage-header$}$for(coverpage-theme.header-fontstyle)$}$endfor$}};
+($$(current page.south west)+(\headerlocationleft,\headerlocationbottom)$$)  [text width = $coverpage-theme.header-width$$if(coverpage-theme.header-node-spec)$, $coverpage-theme.header-node-spec$$endif$]  {$if(coverpage-theme.header-color)$\textcolor{$coverpage-theme.header-color$}$endif${$for(coverpage-theme.header-fontstyle)$\$coverpage-theme.header-fontstyle${$endfor$\nohyphens{$coverpage-header$}$for(coverpage-theme.header-fontstyle)$}$endfor$}};
 }
 \end{scope}
 $endif$
@@ -93,7 +92,25 @@
 $if(coverpage-theme.footer-fontsize)$\fontsize{$coverpage-theme.footer-fontsize$}{$coverpage-theme.footer-spacing$}\selectfont
 $endif$ $if(coverpage-theme.footer-fontfamily)$\coverpagefooterfont
 $endif$\node[anchor=$coverpage-theme.footer-anchor$, align=$coverpage-theme.footer-align$, rotate=$coverpage-theme.footer-rotate$] (Footer1) at %
-($$(current page.south west)+(\footerlocationleft,\footerlocationbottom)$$)  [text width = $coverpage-theme.footer-width$]  {$if(coverpage-theme.footer-color)$\textcolor{$coverpage-theme.footer-color$}$endif${$for(coverpage-theme.footer-fontstyle)$\$coverpage-theme.footer-fontstyle${$endfor$\nohyphens{$coverpage-footer$}$for(coverpage-theme.footer-fontstyle)$}$endfor$}};
+($$(current page.south west)+(\footerlocationleft,\footerlocationbottom)$$)  [text width = $coverpage-theme.footer-width$$if(coverpage-theme.footer-node-spec)$, $coverpage-theme.footer-node-spec$$endif$]  {$if(coverpage-theme.footer-color)$\textcolor{$coverpage-theme.footer-color$}$endif${$for(coverpage-theme.footer-fontstyle)$\$coverpage-theme.footer-fontstyle${$endfor$\nohyphens{$coverpage-footer$}$for(coverpage-theme.footer-fontstyle)$}$endfor$}};
+}
+\end{scope}
+$endif$
+$endif$
+$if(coverpage-style-code.date.plain)$
+$if(coverpage-date)$
+
+% Date
+\newcommand{\datelocationleft}{$coverpage-theme.date-left$}
+\newcommand{\datelocationbottom}{$coverpage-theme.date-bottom$}
+\newcommand{\datelocationalign}{$coverpage-theme.date-align$}
+
+\begin{scope}
+{%
+$if(coverpage-theme.date-fontsize)$\fontsize{$coverpage-theme.date-fontsize$}{$coverpage-theme.date-spacing$}\selectfont
+$endif$ $if(coverpage-theme.date-fontfamily)$\coverpagedatefont
+$endif$\node[anchor=$coverpage-theme.date-anchor$, align=$coverpage-theme.date-align$, rotate=$coverpage-theme.date-rotate$] (Date1) at %
+($$(current page.south west)+(\datelocationleft,\datelocationbottom)$$)  [text width = $coverpage-theme.date-width$$if(coverpage-theme.date-node-spec)$, $coverpage-theme.date-node-spec$$endif$]  {$if(coverpage-theme.date-color)$\textcolor{$coverpage-theme.date-color$}$endif${$for(coverpage-theme.date-fontstyle)$\$coverpage-theme.date-fontstyle${$endfor$\nohyphens{$coverpage-date$}$for(coverpage-theme.date-fontstyle)$}$endfor$}};
 }
 \end{scope}
 $endif$
diff --git a/_extensions/nmfs-opensci/titlepage/_extension.yml b/_extensions/nmfs-opensci/titlepage/_extension.yml
index 3181523..acefbc4 100644
--- a/_extensions/nmfs-opensci/titlepage/_extension.yml
+++ b/_extensions/nmfs-opensci/titlepage/_extension.yml
@@ -1,6 +1,7 @@
 title: titlepage
 author: Eli Holmes
-version: 3.3.3
+quarto-required: ">=1.1.0"
+version: 3.3.10
 contributes:
   format:
     pdf:
@@ -15,3 +16,5 @@ contributes:
         - "_titlepage.tex"
         - "before-body.tex"
         - "pandoc.tex"
+      format-resources:
+        - "fonts/qualitype/opentype/QTDublinIrish.otf"
diff --git a/_extensions/nmfs-opensci/titlepage/_title-themes.tex b/_extensions/nmfs-opensci/titlepage/_title-themes.tex
index 8f7a166..a1c5c39 100644
--- a/_extensions/nmfs-opensci/titlepage/_title-themes.tex
+++ b/_extensions/nmfs-opensci/titlepage/_title-themes.tex
@@ -16,7 +16,7 @@
 \vspace{\betweentitlesubtitle}
 {
 $if(titlepage-theme.subtitle-fontsize)$\fontsize{$titlepage-theme.subtitle-fontsize$}{$titlepage-theme.subtitle-spacing$}\selectfont
-$endif${$for(titlepage-theme.subtitle-fontstyle)$\$titlepage-theme.subtitle-fontstyle${$endfor$\nohyphens{$subtitle$}$for(titlepage-theme.subtitle-fontstyle)$}$endfor$}\par
+$endif$$if(titlepage-theme.subtitle-color)$\textcolor{$titlepage-theme.subtitle-color$}$endif${$for(titlepage-theme.subtitle-fontstyle)$\$titlepage-theme.subtitle-fontstyle${$endfor$\nohyphens{$subtitle$}$for(titlepage-theme.subtitle-fontstyle)$}$endfor$}\par
 }$endif$}
 $--
 $if(titlepage-style-code.title.none)$
diff --git a/_extensions/nmfs-opensci/titlepage/_titlepage.tex b/_extensions/nmfs-opensci/titlepage/_titlepage.tex
index cc617bf..e2ebe60 100644
--- a/_extensions/nmfs-opensci/titlepage/_titlepage.tex
+++ b/_extensions/nmfs-opensci/titlepage/_titlepage.tex
@@ -99,7 +99,7 @@
 $else$$endif$}
 
 \newcommand{\affiliationblock}{$if(author)$
-{$if(titlepage-theme.afiliation-align)$\titlepageaffiliationalign
+$if(titlepage-theme.affiliation-color)$\textcolor{$titlepage-theme.affiliation-color$}$endif${$if(titlepage-theme.affiliation-align)$\titlepageaffiliationalign
 $endif$$if(titlepage-theme.affiliation-fontfamily)$\titlepageaffiliationfont
 $endif$\titlepageaffiliationblock}
 
@@ -114,7 +114,7 @@
 $else$$endif$}
 
 \newcommand{\footerblock}{$if(titlepage-footer)$
-{$if(titlepage-theme.footer-align)$\titlepagefooteralign
+$if(titlepage-theme.footer-color)$\textcolor{$titlepage-theme.footer-color$}$endif${$if(titlepage-theme.footer-align)$\titlepagefooteralign
 $endif$$if(titlepage-theme.footer-fontfamily)$\titlepagefooterfont
 $endif$\titlepagefooterblock}
 
@@ -122,7 +122,7 @@
 $else$$endif$}
 
 \newcommand{\dateblock}{$if(date)$
-{$if(titlepage-theme.date-align)$\titlepagedatealign
+$if(titlepage-theme.date-color)$\textcolor{$titlepage-theme.date-color$}$endif${$if(titlepage-theme.date-align)$\titlepagedatealign
 $endif$$if(titlepage-theme.date-fontfamily)$\titlepagedatefont
 $endif$\titlepagedateblock}
 
@@ -130,7 +130,7 @@
 $else$$endif$}
 
 \newcommand{\headerblock}{$if(titlepage-header)$
-{$if(titlepage-theme.header-align)$\titlepageheaderalign
+$if(titlepage-theme.header-color)$\textcolor{$titlepage-theme.header-color$}$endif${$if(titlepage-theme.header-align)$\titlepageheaderalign
 $endif$$if(titlepage-theme.header-fontfamily)$\titlepageheaderfont$endif$\titlepageheaderblock
 
 \vspace{$if(titlepage-theme.header-space-after)$$titlepage-theme.header-space-after$$else$0pt$endif$}
diff --git a/_extensions/nmfs-opensci/titlepage/before-body.tex b/_extensions/nmfs-opensci/titlepage/before-body.tex
index 836288b..2f483ec 100644
--- a/_extensions/nmfs-opensci/titlepage/before-body.tex
+++ b/_extensions/nmfs-opensci/titlepage/before-body.tex
@@ -36,3 +36,4 @@
 $endif$
 
 %%%%% end titlepage extension code
+
diff --git a/_extensions/nmfs-opensci/titlepage/coverpage-theme.lua b/_extensions/nmfs-opensci/titlepage/coverpage-theme.lua
index 5698e62..82c0945 100644
--- a/_extensions/nmfs-opensci/titlepage/coverpage-theme.lua
+++ b/_extensions/nmfs-opensci/titlepage/coverpage-theme.lua
@@ -67,7 +67,7 @@ okvals: a text table of ok styles. e.g. {"right", "center"}
 This function gets the value of something like coverpage-theme.title-style and sets a value coverpage-theme.title-style.plain (for example). It also
 does error checking against okvals. "plain" is always ok and if no value is set then the style is set to plain.
 page: titlepage or coverpage
-styleement: page, title, subtitle, header, footer, affiliation, etc
+styleelement: page, title, subtitle, header, footer, affiliation, date, etc
 okvals: a text table of ok styles. e.g. {"plain", "two-column"}
 --]]
   local function set_style (page, styleelement, okvals)
@@ -224,7 +224,8 @@ Set up the demos
   choice = pandoc.utils.stringify(m.coverpage)
   if choice == "great-wave" then
     if isEmpty(m['coverpage-bg-image']) then
-      m['coverpage-bg-image'] = script_path().."images/TheGreatWaveoffKanagawa.jpeg"
+--      m['coverpage-bg-image'] = script_path().."images/TheGreatWaveoffKanagawa.jpeg"
+      m['coverpage-bg-image'] = "img/TheGreatWaveoffKanagawa.jpeg"
     end
     if isEmpty(m['coverpage-title']) then
       m['coverpage-title'] = "quarto_titlepages"
@@ -232,7 +233,7 @@ Set up the demos
     if isEmpty(m['coverpage-footer']) then
       m['coverpage-footer'] = "Templates for title pages and covers"
     end
-    demovals = {["title-align"] = "right", ["title-fontsize"] = 30, ["title-fontfamily"] = "Palatino", ["title-fontstyle"] = {"textbf", "textit"}, ["title-bottom"] = "10in", ["author-style"] = "none", ["footer-fontsize"] = 20, ["footer-fontfamily"] = "Palatino", ["footer-fontstyle"] = {"textit"}, ["footer-align"] = "right", ["footer-bottom"] = "9.5in", ["page-html-color"] = "F6D5A8", ["bg-image-fading"] = "north"}
+    demovals = {["title-align"] = "right", ["title-fontsize"] = 40, ["title-fontfamily"] = "QTDublinIrish.otf", ["title-bottom"] = "10in", ["author-style"] = "none", ["footer-fontsize"] = 20, ["footer-fontfamily"] = "QTDublinIrish.otf", ["footer-align"] = "right", ["footer-bottom"] = "9.5in", ["page-html-color"] = "F6D5A8", ["bg-image-fading"] = "north"}
     for dkey, val in pairs(demovals) do
       if isEmpty(m['coverpage-theme'][dkey]) then
         m['coverpage-theme'][dkey] = val
@@ -241,7 +242,8 @@ Set up the demos
   end
   if choice == "otter" then
     if isEmpty(m['coverpage-bg-image']) then
-      m['coverpage-bg-image'] = script_path().."images/otter-bar.jpeg"
+--      m['coverpage-bg-image'] = script_path().."images/otter-bar.jpeg"
+        m['coverpage-bg-image'] = "img/otter-bar.jpeg"
     end
     if isEmpty(m['coverpage-title']) then
       m['coverpage-title'] = "Otters"
@@ -257,8 +259,8 @@ Set up the demos
     end
   end
 
--- set the coverpage values unless user passed them in
-  for key, val in pairs({"title", "author"}) do
+-- set the coverpage values unless user passed them in as coverpage-key
+  for key, val in pairs({"title", "author", "date"}) do
     if isEmpty(m['coverpage-' .. val]) then
       if not isEmpty(m[val]) then
         m['coverpage-' .. val] = m[val]
@@ -266,15 +268,19 @@ Set up the demos
     end
   end
 -- make a bit more robust to whatever user passes in for coverpage-author
-  for key, val in pairs(m['coverpage-author']) do
-     m['coverpage-author'][key] = getVal(m['coverpage-author'][key])
+  if not isEmpty(m['coverpage-author']) then
+    for key, val in pairs(m['coverpage-author']) do
+      m['coverpage-author'][key] = getVal(m['coverpage-author'][key])
+    end
   end
 
 -- fix "true" to figure out what was passed in
   if choice == "true" then
-    for key, val in pairs({"title", "author", "footer", "header"}) do
+    for key, val in pairs({"title", "author", "footer", "header", "date"}) do
       if not isEmpty(m['coverpage-' .. val]) then
-        m['coverpage-theme'][val .. "-style"] = "plain"
+        if isEmpty(m['coverpage-theme'][val .. "-style"]) then
+          m['coverpage-theme'][val .. "-style"] = "plain"
+        end
       else
         m['coverpage-theme'][val .. "-style"] = "none"
       end
@@ -292,6 +298,7 @@ Error checking and setting the style codes
   set_style("coverpage", "footer", okvals)
   set_style("coverpage", "header", okvals)
   set_style("coverpage", "author", okvals)
+  set_style("coverpage", "date", okvals)
 
   if isEmpty(m['coverpage-bg-image']) then
     m['coverpage-bg-image'] = "none" -- need for stringify to work
@@ -334,7 +341,7 @@ if page-fontsize was passed in or if fontsize passed in but not spacing
 --]]
 
   -- if not passed in then it will take page-fontsize and page-spacing
-  for key, val in pairs({"title", "author", "footer", "header"}) do
+  for key, val in pairs({"title", "author", "footer", "header", "date"}) do
     if getVal(m["coverpage-theme"][val .. "-style"]) ~= "none" then
       if not isEmpty(m["coverpage-theme"]["page-fontsize"]) then
         if isEmpty(m["coverpage-theme"][val .. "-fontsize"]) then
@@ -344,7 +351,7 @@ if page-fontsize was passed in or if fontsize passed in but not spacing
     end
   end
   -- make sure spacing is set if user passed in fontsize
-  for key, val in pairs({"page", "title", "author", "footer", "header"}) do
+  for key, val in pairs({"page", "title", "author", "footer", "header", "date"}) do
     if not isEmpty(m['coverpage-theme'][val .. "-fontsize"]) then
       if isEmpty(m['coverpage-theme'][val .. "-spacing"]) then
         m['coverpage-theme'][val .. "-spacing"] = 1.2*getVal(m['coverpage-theme'][val .. "-fontsize"])
@@ -364,6 +371,18 @@ Set author sep character
           pandoc.RawInline("latex","\\\\")}
   end
 
+--[[
+Set affiliation sep character
+--]]
+  if isEmpty(m['coverpage-theme']["affiliation-sep"]) then
+    m['coverpage-theme']["affiliation-sep"] = pandoc.MetaInlines{
+          pandoc.RawInline("latex",",~")}
+  end
+  if getVal(m['coverpage-theme']["affiliation-sep"]) == "newline" then
+    m['coverpage-theme']["affiliation-sep"] = pandoc.MetaInlines{
+          pandoc.RawInline("latex","\\\\")}
+  end
+
 --[[
 Set the defaults for the coverpage alignments
 default coverpage alignment is left
@@ -375,7 +394,7 @@ because coverpage uses tikzpicture, the alignments of the elements must be set
   for key, val in pairs({"page", "title", "author", "footer", "header", "logo", "date"}) do
     if not isEmpty(m["coverpage-theme"][val .. "-align"]) then
       okvals = {"right", "left", "center"}
-      if has_value({"title", "author", "footer", "header"}, val) then table.insert(okvals, "spread") end
+      if has_value({"title", "author", "footer", "header", "date"}, val) then table.insert(okvals, "spread") end
       ok = check_yaml (m["coverpage-theme"][val .. "-align"], "coverpage-theme: " .. val .. "-align", okvals)
       if not ok then error("") end
     else
diff --git a/_extensions/nmfs-opensci/titlepage/mathjax.html b/_extensions/nmfs-opensci/titlepage/mathjax.html
new file mode 100644
index 0000000..226a061
--- /dev/null
+++ b/_extensions/nmfs-opensci/titlepage/mathjax.html
@@ -0,0 +1,15 @@
+<script type="text/x-mathjax-config">
+MathJax.Hub.Config({
+  TeX: { equationNumbers: {autoNumber: "AMS"} },
+  tex2jax: {inlineMath: [ ['$','$'], ["\\(","\\)"] ]}
+});
+</script>
+
+<!-- This is what works with Quarto -->
+<script>
+  MathJax = {
+    tex: {
+      tags: 'ams'  // should be 'ams', 'none', or 'all'
+    }
+  };
+</script>
\ No newline at end of file
diff --git a/_extensions/nmfs-opensci/titlepage/pandoc.tex b/_extensions/nmfs-opensci/titlepage/pandoc.tex
index 08c8f11..62b14cd 100644
--- a/_extensions/nmfs-opensci/titlepage/pandoc.tex
+++ b/_extensions/nmfs-opensci/titlepage/pandoc.tex
@@ -39,15 +39,6 @@
 \usepackage[pagecolor=none]{pagecolor}
 $endif$
 
-$if(coverpage-title-fontfamily)$
-\usepackage{fontspec}
-\newfontfamily{\coverpagetitlefont}{$coverpage-title-fontfamily$}
-$endif$
-$if(coverpage-author-fontfamily)$
-\usepackage{fontspec}
-\newfontfamily{\coverpageauthorfont}{$coverpage-author-fontfamily$}
-$endif$
-
 $if(titlepage)$
 % Set the titlepage font families
 $if(titlepage-theme.page-fontfamily)$
@@ -88,25 +79,26 @@
 \usepackage{fontspec}
 \newfontfamily{\coverpagefont}{$coverpage-theme.page-fontfamily$}
 $endif$
-
 $if(coverpage-theme.title-fontfamily)$
 \usepackage{fontspec}
 \newfontfamily{\coverpagetitlefont}{$coverpage-theme.title-fontfamily$}
 $endif$
-
 $if(coverpage-theme.author-fontfamily)$
 \usepackage{fontspec}
 \newfontfamily{\coverpageauthorfont}{$coverpage-theme.author-fontfamily$}
 $endif$
-
 $if(coverpage-theme.footer-fontfamily)$
 \usepackage{fontspec}
 \newfontfamily{\coverpagefooterfont}{$coverpage-theme.footer-fontfamily$}
 $endif$
-
 $if(coverpage-theme.header-fontfamily)$
 \usepackage{fontspec}
 \newfontfamily{\coverpageheaderfont}{$coverpage-theme.header-fontfamily$}
 $endif$
+$if(coverpage-theme.date-fontfamily)$
+\usepackage{fontspec}
+\newfontfamily{\coverpagedatefont}{$coverpage-theme.date-fontfamily$}
+$endif$
 
 $endif$
+
diff --git a/_extensions/nmfs-opensci/titlepage/titlepage-theme.lua b/_extensions/nmfs-opensci/titlepage/titlepage-theme.lua
index 8c8b135..7b1f8fb 100644
--- a/_extensions/nmfs-opensci/titlepage/titlepage-theme.lua
+++ b/_extensions/nmfs-opensci/titlepage/titlepage-theme.lua
@@ -11,6 +11,13 @@ local function getVal(s)
   return pandoc.utils.stringify(s)
 end
 
+local function is_equal (s, val)
+  if isEmpty(s) then return false end
+  if getVal(s) == val then return true end
+
+  return false
+end
+
 local function has_value (tab, val)
     for index, value in ipairs(tab) do
         if value == val then
@@ -386,8 +393,8 @@ This function assigns the themevals to the meta data
   }
   
   m['titlepage-file'] = false
+  if isEmpty(m.titlepage) then m['titlepage'] = "plain" end
   if getVal(m.titlepage) == "false" then m['titlepage'] = "none" end
-  if isEmpty(m.titlepage) then mm['titlepage'] = "plain" end
   if getVal(m.titlepage) == "true" then m['titlepage'] = "plain" end
   if getVal(m.titlepage) == "none" then 
     m['titlepage-true'] = false
@@ -433,6 +440,9 @@ Error checking and setting the style codes
   set_style("titlepage", "author", okvals)
   okvals = {"none", "numbered-list", "numbered-list-with-correspondence"}
   set_style("titlepage", "affiliation", okvals)
+  if is_equal(m['titlepage-theme']["author-style"], "author-address") and is_equal(m['titlepage-theme']["author-align"], "spread") then
+    error("\n\nquarto_titlepages error: If author-style is two-column, then author-align cannot be spread.\n\n")
+  end
 
 --[[
 Set the fontsize defaults
@@ -464,6 +474,18 @@ Set author sep character
     m['titlepage-theme']["author-sep"] = pandoc.MetaInlines{
           pandoc.RawInline("latex","\\\\")}
   end
+
+--[[
+Set affiliation sep character
+--]]
+  if isEmpty(m['titlepage-theme']["affiliation-sep"]) then
+    m['titlepage-theme']["affiliation-sep"] = pandoc.MetaInlines{
+          pandoc.RawInline("latex",",~")}
+  end
+  if getVal(m['titlepage-theme']["affiliation-sep"]) == "newline" then
+    m['titlepage-theme']["affiliation-sep"] = pandoc.MetaInlines{
+          pandoc.RawInline("latex","\\\\")}
+  end
   
 --[[
 Set vrule defaults
diff --git a/_frontmatter.yml b/_frontmatter.yml
index 3e014bd..e03ab68 100644
--- a/_frontmatter.yml
+++ b/_frontmatter.yml
@@ -57,17 +57,15 @@ format:
       author-left: 2.3in
       author-width: 5in
       author-bottom: 5in
-      footer-style: "colorbox"
-      footer-colorbox-fill: "blue"
+      footer-style: "plain"
       footer-fontsize: 8
       footer-left: 6in
       footer-width: 2.5in
-      date-style: "colorbox"
-      date-colorbox-fill: "blue"
+      date-style: "plain"
       date-fontsize: 20
       date-left: 6in
       date-width: 2.5in
-      date-align: "center"
+      date-bottom: 2in
     include-in-header:
       text: |
         \usepackage[default]{opensans}
diff --git a/content/rmarkdown_files/figure-docx/pressure-1.png b/content/rmarkdown_files/figure-docx/pressure-1.png
new file mode 100644
index 0000000..4d776ec
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diff --git a/content/rmarkdown_files/figure-html/pressure-1.png b/content/rmarkdown_files/figure-html/pressure-1.png
new file mode 100644
index 0000000..016bbd9
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diff --git a/content/rmarkdown_files/figure-pdf/fig-pressure-1.pdf b/content/rmarkdown_files/figure-pdf/fig-pressure-1.pdf
new file mode 100644
index 0000000..f95dde2
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