diff --git a/backmatter.html b/backmatter.html
index 30afa9b..66091b0 100644
--- a/backmatter.html
+++ b/backmatter.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <li><div class="toc-item"><a href="pre-abstract.html" class="internal"><span class="title">Abstract</span></a></div></li>
 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
diff --git a/ch-coding.html b/ch-coding.html
index c902097..3fff84e 100644
--- a/ch-coding.html
+++ b/ch-coding.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <li><div class="toc-item"><a href="pre-abstract.html" class="internal"><span class="title">Abstract</span></a></div></li>
 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
@@ -266,14 +266,14 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <main class="ptx-main"><div id="ptx-content" class="ptx-content"><section class="chapter" id="ch-coding"><h2 class="heading">
 <span class="type">Chapter</span> <span class="codenumber">4</span> <span class="title">Writing and Running Code</span>
 </h2>
-<div class="para" id="p-17">Hello</div>
+<div class="para" id="p-21">Hello</div>
 <section class="section" id="sec-codespaces"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">4.1</span> <span class="title">Codespaces</span>
 </h3>
-<div class="para" id="p-18">Hello</div></section><section class="section" id="sec-jupyter-notebooks"><h3 class="heading hide-type">
+<div class="para" id="p-22">Hello</div></section><section class="section" id="sec-jupyter-notebooks"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">4.2</span> <span class="title">Jupyter notebooks</span>
 </h3>
-<div class="para" id="p-19">Hello</div></section></section></div>
+<div class="para" id="p-23">Hello</div></section></section></div>
 <div class="ptx-content-footer">
 <a class="previous-button button" href="ch-github-pages.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><a class="next-button button" href="ch-oer.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a>
 </div></main>
diff --git a/ch-collaboration.html b/ch-collaboration.html
index 4211933..1d9f04a 100644
--- a/ch-collaboration.html
+++ b/ch-collaboration.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <li><div class="toc-item"><a href="pre-abstract.html" class="internal"><span class="title">Abstract</span></a></div></li>
 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
@@ -266,14 +266,14 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <main class="ptx-main"><div id="ptx-content" class="ptx-content"><section class="chapter" id="ch-collaboration"><h2 class="heading">
 <span class="type">Chapter</span> <span class="codenumber">6</span> <span class="title">Collaborating with Students and Colleagues</span>
 </h2>
-<div class="para" id="p-23">Hello</div>
+<div class="para" id="p-27">Hello</div>
 <section class="section" id="sec-adding-collaborators"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">6.1</span> <span class="title">Adding collaborators</span>
 </h3>
-<div class="para" id="p-24">Hello</div></section><section class="section" id="sec-forks-and-pull-requests"><h3 class="heading hide-type">
+<div class="para" id="p-28">Hello</div></section><section class="section" id="sec-forks-and-pull-requests"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">6.2</span> <span class="title">Forks and Pull Requests</span>
 </h3>
-<div class="para" id="p-25">Hello</div></section></section></div>
+<div class="para" id="p-29">Hello</div></section></section></div>
 <div class="ptx-content-footer">
 <a class="previous-button button" href="ch-oer.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><a class="next-button button" href="backmatter.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a>
 </div></main>
diff --git a/ch-first-repo.html b/ch-first-repo.html
index 8519cba..a1a26a6 100644
--- a/ch-first-repo.html
+++ b/ch-first-repo.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <li><div class="toc-item"><a href="pre-abstract.html" class="internal"><span class="title">Abstract</span></a></div></li>
 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
@@ -266,17 +266,17 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <main class="ptx-main"><div id="ptx-content" class="ptx-content"><section class="chapter" id="ch-first-repo"><h2 class="heading">
 <span class="type">Chapter</span> <span class="codenumber">2</span> <span class="title">Your First Repository</span>
 </h2>
-<div class="para" id="p-8">Hello</div>
+<div class="para" id="p-12">Hello</div>
 <section class="section" id="sec-creating-the-repo"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">2.1</span> <span class="title">Creating the repo</span>
 </h3>
-<div class="para" id="p-9">Hello</div></section><section class="section" id="sec-using-github-dev"><h3 class="heading hide-type">
+<div class="para" id="p-13">Hello</div></section><section class="section" id="sec-using-github-dev"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">2.2</span> <span class="title">Using GitHub.dev</span>
 </h3>
-<div class="para" id="p-10">Hello</div></section><section class="section" id="sec-commiting-and-syncing"><h3 class="heading hide-type">
+<div class="para" id="p-14">Hello</div></section><section class="section" id="sec-commiting-and-syncing"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">2.3</span> <span class="title">Commiting and syncing</span>
 </h3>
-<div class="para" id="p-11">Hello</div></section></section></div>
+<div class="para" id="p-15">Hello</div></section></section></div>
 <div class="ptx-content-footer">
 <a class="previous-button button" href="ch-git-github.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><a class="next-button button" href="ch-github-pages.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a>
 </div></main>
diff --git a/ch-github-pages.html b/ch-github-pages.html
index 549bf72..19f780a 100644
--- a/ch-github-pages.html
+++ b/ch-github-pages.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
@@ -266,11 +266,11 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
 <main class="ptx-main"><div id="ptx-content" class="ptx-content"><section class="chapter" id="ch-github-pages"><h2 class="heading">
 <span class="type">Chapter</span> <span class="codenumber">3</span> <span class="title">Websites with GitHub Pages</span>
 </h2>
-<div class="para" id="p-12">Hello</div>
+<div class="para" id="p-16">Hello</div>
 <section class="section" id="sec-starting-with-a-template"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">3.1</span> <span class="title">Starting with a template</span>
 </h3>
-<div class="para logical" id="p-13">
+<div class="para logical" id="p-17">
 <div class="para">Hello</div>
 <div class="displaymath process-math">
 \begin{equation*}
@@ -280,13 +280,13 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <span class="type">Section</span> <span class="codenumber">3.2</span> <span class="title">Posts and pages</span>
 </h3>
-<div class="para" id="p-14">Hello</div></section><section class="section" id="sec-tweaking-the-layout"><h3 class="heading hide-type">
+<div class="para" id="p-18">Hello</div></section><section class="section" id="sec-tweaking-the-layout"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">3.3</span> <span class="title">Tweaking the layout</span>
 </h3>
-<div class="para" id="p-15">Hello</div></section><section class="section" id="sec-just-let-me-host-some-html"><h3 class="heading hide-type">
+<div class="para" id="p-19">Hello</div></section><section class="section" id="sec-just-let-me-host-some-html"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">3.4</span> <span class="title">Just let me host some HTML!</span>
 </h3>
-<div class="para" id="p-16">Hello</div></section></section></div>
+<div class="para" id="p-20">Hello</div></section></section></div>
 <div class="ptx-content-footer">
 <a class="previous-button button" href="ch-first-repo.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><a class="next-button button" href="ch-coding.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a>
 </div></main>
diff --git a/ch-oer.html b/ch-oer.html
index cd5a6c5..6b69e72 100644
--- a/ch-oer.html
+++ b/ch-oer.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
@@ -266,14 +266,14 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <span class="type">Chapter</span> <span class="codenumber">5</span> <span class="title">Open Educational Resources</span>
 </h2>
-<div class="para" id="p-20">Hello</div>
+<div class="para" id="p-24">Hello</div>
 <section class="section" id="sec-pretext"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">5.1</span> <span class="title">PreTeXt</span>
 </h3>
-<div class="para" id="p-21">Hello</div></section><section class="section" id="sec-checkit"><h3 class="heading hide-type">
+<div class="para" id="p-25">Hello</div></section><section class="section" id="sec-checkit"><h3 class="heading hide-type">
 <span class="type">Section</span> <span class="codenumber">5.2</span> <span class="title">CheckIt</span>
 </h3>
-<div class="para" id="p-22">Hello</div></section></section></div>
+<div class="para" id="p-26">Hello</div></section></section></div>
 <div class="ptx-content-footer">
 <a class="previous-button button" href="ch-coding.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><a class="next-button button" href="ch-collaboration.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a>
 </div></main>
diff --git a/colophon-2.html b/colophon-2.html
index 98fcf75..7de6341 100644
--- a/colophon-2.html
+++ b/colophon-2.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
@@ -266,7 +266,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <span class="type">Colophon</span> <span class="codenumber"></span> <span class="title">Colophon</span>
 </h2>
-<div class="para" id="p-26">This book was authored in PreTeXt.</div></section></div>
+<div class="para" id="p-30">This book was authored in PreTeXt.</div></section></div>
 <div class="ptx-content-footer">
 <a class="previous-button button" href="backmatter.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><span class="next-button button disabled"><span class="name">Next</span><span class="icon">&gt;</span></span>
 </div></main>
diff --git a/colophon.html b/colophon.html
index 48dcc03..55c5840 100644
--- a/colophon.html
+++ b/colophon.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-github" class="internal"><span class="codenumber">1.2</span> <span class="title">What Is Git<em class="emphasis">Hub</em>?</span></a></div></li>
diff --git a/frontmatter.html b/frontmatter.html
index fc216df..7fc57dc 100644
--- a/frontmatter.html
+++ b/frontmatter.html
@@ -217,7 +217,7 @@ <h1 class="heading"><a href="my-great-book.html"><span class="title">GitHub for
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 <li><div class="toc-item"><a href="pre-workshop-info.html" class="internal"><span class="title">Workshop Details</span></a></div></li>
 <li>
-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
 <ul class="structural">
 <li><div class="toc-item"><a href="ch-git-github.html#sec-what-is-git" class="internal"><span class="codenumber">1.1</span> <span class="title">What Is Git?</span></a></div></li>
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diff --git a/generated/.print_assets.pkl b/generated/.print_assets.pkl
index e2ecf72..bf4cc37 100644
Binary files a/generated/.print_assets.pkl and b/generated/.print_assets.pkl differ
diff --git a/index.html b/index.html
index 5ee3d4c..8b9de34 100644
--- a/index.html
+++ b/index.html
@@ -2,7 +2,7 @@
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-<!--*       on 2023-08-04T14:05:00Z       *-->
+<!--*       on 2023-08-04T14:41:15Z       *-->
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index 9004aa4..3c87156 100644
--- a/knowl/fig-git-branches.html
+++ b/knowl/fig-git-branches.html
@@ -11,7 +11,7 @@
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-<figcaption><span class="type">Figure</span><span class="space"> </span><span class="codenumber">1.1.1<span class="period">.</span></span><span class="space"> </span>An illustration of Git branches</figcaption></figure><span class="incontext"><a href="ch-git-github.html#fig-git-branches" class="internal">in-context</a></span>
+<figure class="figure figure-like"><div class="image-box" style="width: 70%; margin-left: 15%; margin-right: 15%;"><img src="external/git-branches.png" class="contained" alt="An illustration of Git history"></div>
+<figcaption><span class="type">Figure</span><span class="space"> </span><span class="codenumber">1.1.1<span class="period">.</span></span><span class="space"> </span>An illustration of a project’s history controlled by Git</figcaption></figure><span class="incontext"><a href="ch-git-github.html#fig-git-branches" class="internal">in-context</a></span>
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diff --git a/knowl/fn-1.html b/knowl/fn-1.html
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diff --git a/knowl/li-1.html b/knowl/li-1.html
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index 0000000..c629f1f
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+++ b/knowl/li-1.html
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html lang="en-US" dir="ltr">
+<!--********************************************-->
+<!--*       Generated from PreTeXt source      *-->
+<!--*                                          *-->
+<!--*         https://pretextbook.org          *-->
+<!--*                                          *-->
+<!--********************************************-->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="robots" content="noindex, nofollow">
+</head>
+<body class="ignore-math">
+<article class="li"><h3 class="heading">
+<span class="type">Item</span><span class="period">.</span>
+</h3>
+<div class="para"><span class="booktitle">Wikipedia</span></div>
+<ul class="circle">
+<li><div class="para"><a class="external" href="https://en.wikipedia.org/wiki/Git" target="_blank"><code class="code-inline tex2jax_ignore">https://en.wikipedia.org/wiki/Git</code></a></div></li>
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+</body>
+</html>
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+<!DOCTYPE html>
+<html lang="en-US" dir="ltr">
+<!--********************************************-->
+<!--*       Generated from PreTeXt source      *-->
+<!--*                                          *-->
+<!--*         https://pretextbook.org          *-->
+<!--*                                          *-->
+<!--********************************************-->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="robots" content="noindex, nofollow">
+</head>
+<body class="ignore-math">
+<article class="li"><h3 class="heading">
+<span class="type">Item</span><span class="period">.</span>
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+</body>
+</html>
diff --git a/knowl/li-3.html b/knowl/li-3.html
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--- /dev/null
+++ b/knowl/li-3.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html lang="en-US" dir="ltr">
+<!--********************************************-->
+<!--*       Generated from PreTeXt source      *-->
+<!--*                                          *-->
+<!--*         https://pretextbook.org          *-->
+<!--*                                          *-->
+<!--********************************************-->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="robots" content="noindex, nofollow">
+</head>
+<body class="ignore-math">
+<article class="li"><h3 class="heading">
+<span class="type">Item</span><span class="period">.</span>
+</h3>
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+</body>
+</html>
diff --git a/knowl/p-1.html b/knowl/p-1.html
index 305499a..f9c835f 100644
--- a/knowl/p-1.html
+++ b/knowl/p-1.html
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 </head>
 <body class="ignore-math">
 <h3 class="heading"><span class="type">Paragraph</span></h3>
-<div class="para">Increasingly, the cyberinfrastructure of mathematics and mathematics education is built using GitHub to organize projects, courses, and their communities. In this PEP, participants will learn the basic features of GitHub available using only a web browser, and how to use these features to participate in GitHub-hosted mathematical projects with colleagues and/or students.</div>
-<span class="incontext"><a href="pre-abstract.html#p-1" class="internal">in-context</a></span>
+<div class="para">This work includes materials used under license from the following works:</div>
+<span class="incontext"><a href="colophon.html#p-1" class="internal">in-context</a></span>
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diff --git a/knowl/p-10.html b/knowl/p-10.html
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-<div class="para">Hello</div>
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+<span class="incontext"><a href="ch-git-github.html#p-10" class="internal">in-context</a></span>
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diff --git a/knowl/p-11.html b/knowl/p-11.html
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diff --git a/knowl/p-12.html b/knowl/p-12.html
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-<h4 class="heading"><span class="type">Paragraph</span></h4>
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diff --git a/knowl/p-17.html b/knowl/p-17.html
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-<h3 class="heading"><span class="type">Paragraph</span></h3>
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+<div class="displaymath process-math">
+\begin{equation*}
+e=mc^2
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diff --git a/knowl/p-19.html b/knowl/p-19.html
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-<div class="para">This workshop will take place on Wednesday January 3, 2024, 1:00 p.m.-3:00 p.m, and Thursday January 4, 2024, 1:00 p.m.-3:00 p.m.</div>
-<span class="incontext"><a href="pre-workshop-info.html#p-2" class="internal">in-context</a></span>
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+<span class="incontext"><a href="colophon.html#p-2" class="internal">in-context</a></span>
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-<h3 class="heading"><span class="type">Paragraph</span></h3>
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+<h4 class="heading"><span class="type">Paragraph</span></h4>
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+<span class="incontext"><a href="ch-oer.html#p-26" class="internal">in-context</a></span>
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diff --git a/knowl/p-27.html b/knowl/p-27.html
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+<!DOCTYPE html>
+<html lang="en-US" dir="ltr">
+<!--********************************************-->
+<!--*       Generated from PreTeXt source      *-->
+<!--*                                          *-->
+<!--*         https://pretextbook.org          *-->
+<!--*                                          *-->
+<!--********************************************-->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="robots" content="noindex, nofollow">
+</head>
+<body class="ignore-math">
+<h3 class="heading"><span class="type">Paragraph</span></h3>
+<div class="para">Hello</div>
+<span class="incontext"><a href="ch-collaboration.html#p-27" class="internal">in-context</a></span>
+</body>
+</html>
diff --git a/knowl/p-28.html b/knowl/p-28.html
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+<!DOCTYPE html>
+<html lang="en-US" dir="ltr">
+<!--********************************************-->
+<!--*       Generated from PreTeXt source      *-->
+<!--*                                          *-->
+<!--*         https://pretextbook.org          *-->
+<!--*                                          *-->
+<!--********************************************-->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="robots" content="noindex, nofollow">
+</head>
+<body class="ignore-math">
+<h4 class="heading"><span class="type">Paragraph</span></h4>
+<div class="para">Hello</div>
+<span class="incontext"><a href="ch-collaboration.html#p-28" class="internal">in-context</a></span>
+</body>
+</html>
diff --git a/knowl/p-29.html b/knowl/p-29.html
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+<!DOCTYPE html>
+<html lang="en-US" dir="ltr">
+<!--********************************************-->
+<!--*       Generated from PreTeXt source      *-->
+<!--*                                          *-->
+<!--*         https://pretextbook.org          *-->
+<!--*                                          *-->
+<!--********************************************-->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="robots" content="noindex, nofollow">
+</head>
+<body class="ignore-math">
+<h4 class="heading"><span class="type">Paragraph</span></h4>
+<div class="para">Hello</div>
+<span class="incontext"><a href="ch-collaboration.html#p-29" class="internal">in-context</a></span>
+</body>
+</html>
diff --git a/knowl/p-3.html b/knowl/p-3.html
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-<span class="incontext"><a href="pre-workshop-info.html#p-3" class="internal">in-context</a></span>
+<div class="para"><a class="external" href="https://en.wikipedia.org/wiki/Git" target="_blank"><code class="code-inline tex2jax_ignore">https://en.wikipedia.org/wiki/Git</code></a></div>
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+<!DOCTYPE html>
+<html lang="en-US" dir="ltr">
+<!--********************************************-->
+<!--*       Generated from PreTeXt source      *-->
+<!--*                                          *-->
+<!--*         https://pretextbook.org          *-->
+<!--*                                          *-->
+<!--********************************************-->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="robots" content="noindex, nofollow">
+</head>
+<body class="ignore-math">
+<h3 class="heading"><span class="type">Paragraph</span></h3>
+<div class="para">This book was authored in PreTeXt.</div>
+<span class="incontext"><a href="colophon-2.html#p-30" class="internal">in-context</a></span>
+</body>
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-<span class="incontext"><a href="pre-workshop-info.html#p-4" class="internal">in-context</a></span>
+<div class="para">CC BY-SA 4.0</div>
+<span class="incontext"><a href="colophon.html#p-4" class="internal">in-context</a></span>
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-<div class="para">Hello</div>
-<span class="incontext"><a href="ch-git-github.html#p-5" class="internal">in-context</a></span>
+<div class="para">Increasingly, the cyberinfrastructure of mathematics and mathematics education is built using GitHub to organize projects, courses, and their communities. In this PEP, participants will learn the basic features of GitHub available using only a web browser, and how to use these features to participate in GitHub-hosted mathematical projects with colleagues and/or students.</div>
+<span class="incontext"><a href="pre-abstract.html#p-5" class="internal">in-context</a></span>
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diff --git a/knowl/p-6.html b/knowl/p-6.html
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-<div class="para">Hello</div>
-<span class="incontext"><a href="ch-git-github.html#p-6" class="internal">in-context</a></span>
+<h3 class="heading"><span class="type">Paragraph</span></h3>
+<div class="para">This workshop will take place on Wednesday January 3, 2024, 1:00 p.m.-3:00 p.m, and Thursday January 4, 2024, 1:00 p.m.-3:00 p.m.</div>
+<span class="incontext"><a href="pre-workshop-info.html#p-6" class="internal">in-context</a></span>
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diff --git a/knowl/p-7.html b/knowl/p-7.html
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-<div class="para">Hello</div>
-<span class="incontext"><a href="ch-git-github.html#p-7" class="internal">in-context</a></span>
+<h3 class="heading"><span class="type">Paragraph</span></h3>
+<div class="para">We will be located at Foothill E, Marriott Marquis San Francisco.</div>
+<span class="incontext"><a href="pre-workshop-info.html#p-7" class="internal">in-context</a></span>
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-<div class="para">Hello</div>
-<span class="incontext"><a href="ch-first-repo.html#p-8" class="internal">in-context</a></span>
+<div class="para">More information about JMM 2024 in San Francisco can be found at <a class="external" href="https://www.jointmathematicsmeetings.org/meetings/national/jmm2024/2300_program.html" target="_blank">JointMathematicsMeetings.org</a><a href="" class="fn-knowl original" data-knowl="./knowl/fn-2-hidden.html" title="Footnote 0.0.2"><sup> 2 </sup></a>.</div>
+<span class="incontext"><a href="pre-workshop-info.html#p-8" class="internal">in-context</a></span>
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diff --git a/knowl/p-9.html b/knowl/p-9.html
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-<div class="para">Hello</div>
-<span class="incontext"><a href="ch-first-repo.html#p-9" class="internal">in-context</a></span>
+<div class="para">
+<dfn class="terminology">Git</dfn> is a distributed version control system that tracks changes in any set of computer files. sadfsadf Git was originally authored by Linus Torvalds in 2005 for development of the Linux kernel. Git is free and open-source software shared under the GPL-2.0-only license.</div>
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-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
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+</ol></div></button><span class="treebuttons"><a class="previous-button button" href="colophon.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="up-button button" href="my-great-book.html" title="Up"><span class="icon">^</span><span class="name">Up</span></a><a class="next-button button" href="pre-workshop-info.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a></span><div class="searchbox"><div class="searchwidget">
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-<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub</span></a></div>
+<div class="toc-item"><a href="ch-git-github.html" class="internal"><span class="codenumber">1</span> <span class="title">Git vs. GitHub asdfsadfas</span></a></div>
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-<div class="para" id="p-1">Increasingly, the cyberinfrastructure of mathematics and mathematics education is built using GitHub to organize projects, courses, and their communities. In this PEP, participants will learn the basic features of GitHub available using only a web browser, and how to use these features to participate in GitHub-hosted mathematical projects with colleagues and/or students.</div></section></div>
+<div class="para" id="p-5">Increasingly, the cyberinfrastructure of mathematics and mathematics education is built using GitHub to organize projects, courses, and their communities. In this PEP, participants will learn the basic features of GitHub available using only a web browser, and how to use these features to participate in GitHub-hosted mathematical projects with colleagues and/or students.</div></section></div>
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-<a class="previous-button button" href="colophon-1.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><a class="next-button button" href="pre-workshop-info.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a>
+<a class="previous-button button" href="colophon.html" title="Previous"><span class="icon">&lt;</span><span class="name">Prev</span></a><a class="top-button button" href="#" title="Top"><span class="icon">^</span><span class="name">Top</span></a><a class="next-button button" href="pre-workshop-info.html" title="Next"><span class="name">Next</span><span class="icon">&gt;</span></a>
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-<div class="para" id="p-3">We will be located at Foothill E, Marriott Marquis San Francisco.</div>
-<div class="para" id="p-4">More information about JMM 2024 in San Francisco can be found at <a class="external" href="https://www.jointmathematicsmeetings.org/meetings/national/jmm2024/2300_program.html" target="_blank">JointMathematicsMeetings.org</a><a href="" data-knowl="" class="id-ref fn-knowl original" data-refid="hk-fn-2" id="fn-2"><sup> 2 </sup></a>.</div></section><div class="hidden-content tex2jax_ignore" id="hk-fn-2"><div class="fn"><code class="code-inline tex2jax_ignore">www.jointmathematicsmeetings.org/meetings/national/jmm2024/2300_program.html</code></div></div>
+<div class="para" id="p-6">This workshop will take place on Wednesday January 3, 2024, 1:00 p.m.-3:00 p.m, and Thursday January 4, 2024, 1:00 p.m.-3:00 p.m.</div>
+<div class="para" id="p-7">We will be located at Foothill E, Marriott Marquis San Francisco.</div>
+<div class="para" id="p-8">More information about JMM 2024 in San Francisco can be found at <a class="external" href="https://www.jointmathematicsmeetings.org/meetings/national/jmm2024/2300_program.html" target="_blank">JointMathematicsMeetings.org</a><a href="" data-knowl="" class="id-ref fn-knowl original" data-refid="hk-fn-2" id="fn-2"><sup> 2 </sup></a>.</div></section><div class="hidden-content tex2jax_ignore" id="hk-fn-2"><div class="fn"><code class="code-inline tex2jax_ignore">www.jointmathematicsmeetings.org/meetings/national/jmm2024/2300_program.html</code></div></div>
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