diff --git a/01-what-is-git.html b/01-what-is-git.html
index 7d5252be..056d3ed9 100644
--- a/01-what-is-git.html
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-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-      <a href="index.html">Summary and Setup</a>
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-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
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+        
+  </div><!--/div.accordion-item-->
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/01-what-is-git.html",
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index 935a98a4..6efaeba1 100644
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-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -713,6 +711,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/02-getting-started.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "dateCreated": "2018-04-12",
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diff --git a/03-sharing.html b/03-sharing.html
index ed18f16e..03b33dbd 100644
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-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -871,6 +869,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/03-sharing.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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diff --git a/04-review.html b/04-review.html
index 0baf7a17..1496a8a8 100644
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
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+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
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 	<div id="to-top">
@@ -370,6 +368,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/04-review.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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diff --git a/05-github-pages.html b/05-github-pages.html
index d98f0b41..0418643a 100644
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 	<div id="to-top">
@@ -523,6 +521,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/05-github-pages.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "dateCreated": "2018-04-12",
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diff --git a/404.html b/404.html
index 125258bc..fc7e2d9c 100644
--- a/404.html
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     <div class="accordion-header" id="flush-heading1">
-      <a href="https://librarycarpentry.github.io/lc-git/index.html" class="external-link">Summary and Setup</a>
+        <a href="https://librarycarpentry.github.io/lc-git/index.html" class="external-link">Summary and Setup</a>
     </div>
-    <!--/div.accordion-header-->
+<!--/div.accordion-header-->
+        
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-  <!--/div.accordion-item-->
+<!--/div.accordion-item-->
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+
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 	<div id="to-top">
@@ -286,6 +288,7 @@ <h1>Page not found</h1>
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/404.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
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   "identifier": "https://librarycarpentry.github.io/lc-git/404.html",
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-  "dateModified": "2023-12-19",
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diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index b49f8a06..902bd42f 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
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 	<div id="to-top">
@@ -311,6 +309,7 @@ <h1>Contributor Code of Conduct</h1>
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/CODE_OF_CONDUCT.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "dateCreated": "2018-04-12",
   "dateModified": "2023-04-21",
-  "datePublished": "2023-12-19"
+  "datePublished": "2023-12-26"
 }
 
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diff --git a/LICENSE.html b/LICENSE.html
index 59257cf6..7bd37d83 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -127,16 +127,14 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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@@ -349,7 +347,7 @@ <h1>Licenses</h1>
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -362,6 +360,7 @@ <h1>Licenses</h1>
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/LICENSE.html",
+  "inLanguage": "en",
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   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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@@ -371,7 +370,7 @@ <h1>Licenses</h1>
   "identifier": "https://librarycarpentry.github.io/lc-git/LICENSE.html",
   "dateCreated": "2018-04-12",
   "dateModified": "2023-04-21",
-  "datePublished": "2023-12-19"
+  "datePublished": "2023-12-26"
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diff --git a/aio.html b/aio.html
index ff345096..5efd180f 100644
--- a/aio.html
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Setup</a>
+        <a href="index.html">Summary and Setup</a>
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-    <!--/div.accordion-header-->
+<!--/div.accordion-header-->
+        
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-  <!--/div.accordion-item-->
+<!--/div.accordion-item-->
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@@ -1828,7 +1829,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -1842,6 +1843,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/aio.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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@@ -1850,8 +1852,8 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
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   "identifier": "https://librarycarpentry.github.io/lc-git/aio.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
+  "dateModified": "2023-12-26",
+  "datePublished": "2023-12-26"
 }
 
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diff --git a/contribute.html b/contribute.html
index 7f38b0ee..6df18119 100644
--- a/contribute.html
+++ b/contribute.html
@@ -127,16 +127,14 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
               <div id="flush-collapseEleven" class="accordion-collapse show collapse" aria-labelledby="flush-headingEleven" data-bs-parent="#accordionFlush11">
 
                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
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-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
   <div class="accordion-item">
@@ -299,7 +297,7 @@ <h1>Contribute</h1>
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -312,6 +310,7 @@ <h1>Contribute</h1>
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/contribute.html",
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   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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diff --git a/discuss.html b/discuss.html
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--- a/discuss.html
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
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+        <a href="index.html">Summary and Setup</a>
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 	<div id="to-top">
@@ -311,6 +309,7 @@ <h1>Discussion</h1>
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/discuss.html",
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   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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diff --git a/images.html b/images.html
index 8e02d3a2..d4ede7b1 100644
--- a/images.html
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Setup</a>
+        <a href="index.html">Summary and Setup</a>
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+<!--/div.accordion-header-->
+        
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@@ -355,7 +356,7 @@ <h3 id="05-github-pages-figure-7">Figure 7</h3>
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -369,6 +370,7 @@ <h3 id="05-github-pages-figure-7">Figure 7</h3>
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   "@type": "TrainingMaterial",
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   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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diff --git a/index.html b/index.html
index d043060a..926e97df 100644
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 	<div id="to-top">
@@ -374,6 +374,7 @@ <h3 id="multi-factor-authentication">Multi-factor Authentication<a class="anchor
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/index.html",
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   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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 }
 
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diff --git a/instructor-notes.html b/instructor-notes.html
index 64381bd8..3044f57f 100644
--- a/instructor-notes.html
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-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Setup</a>
+        <a href="index.html">Summary and Setup</a>
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+<!--/div.accordion-header-->
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -451,6 +452,7 @@ <h2 id="teaching-notes">Teaching Notes<a class="anchor" aria-label="anchor" href
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor-notes.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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 }
 
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+        <a href="index.html">Summary and Schedule</a>
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+                  <div class="accordion accordion-flush" id="accordionFlush1">
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+        <a href="index.html">Summary and Schedule</a>
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+  </div><!--/div.accordion-item-->
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diff --git a/instructor/03-sharing.html b/instructor/03-sharing.html
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-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
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+  </div><!--/div.accordion-item-->
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
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+  </div><!--/div.accordion-item-->
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -372,6 +370,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
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diff --git a/instructor/05-github-pages.html b/instructor/05-github-pages.html
index 899a940f..7c917358 100644
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-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
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-  <!--/div.accordion-item-->
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-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
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@@ -525,6 +523,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
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   "@type": "TrainingMaterial",
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+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
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+        <a href="https://librarycarpentry.github.io/lc-git/index.html" class="external-link">Summary and Setup</a>
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+<!--/div.accordion-header-->
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diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
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--- a/instructor/CODE_OF_CONDUCT.html
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-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
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+        <a href="index.html">Summary and Schedule</a>
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--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
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               <div id="flush-collapseEleven" class="accordion-collapse show collapse" aria-labelledby="flush-headingEleven" data-bs-parent="#accordionFlush11">
 
                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
   <div class="accordion-item">
@@ -351,7 +349,7 @@ <h1>Licenses</h1>
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 		</footer></div> <!-- / div.container -->
 	<div id="to-top">
@@ -364,6 +362,7 @@ <h1>Licenses</h1>
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/LICENSE.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
   "keywords": "software, data, lesson, The Carpentries",
@@ -373,7 +372,7 @@ <h1>Licenses</h1>
   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/LICENSE.html",
   "dateCreated": "2018-04-12",
   "dateModified": "2023-04-21",
-  "datePublished": "2023-12-19"
+  "datePublished": "2023-12-26"
 }
 
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diff --git a/instructor/aio.html b/instructor/aio.html
index 03f62a67..3dd55e60 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -161,14 +161,15 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
               <div id="flush-collapseEleven" class="accordion-collapse show collapse" aria-labelledby="flush-headingEleven" data-bs-parent="#accordionFlush11">
 
                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
+        <a href="index.html">Summary and Schedule</a>
     </div>
-    <!--/div.accordion-header-->
+<!--/div.accordion-header-->
+        
   </div>
-  <!--/div.accordion-item-->
+<!--/div.accordion-item-->
 </div>
 <!--/div.accordion-flush-->
 
@@ -1835,7 +1836,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 </div> <!-- / div.container -->
@@ -1849,6 +1850,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/aio.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
   "keywords": "software, data, lesson, The Carpentries",
@@ -1857,8 +1859,8 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "url": "https://librarycarpentry.github.io/lc-git/instructor/aio.html",
   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/aio.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
+  "dateModified": "2023-12-26",
+  "datePublished": "2023-12-26"
 }
 
   </script><script>
diff --git a/instructor/contribute.html b/instructor/contribute.html
index 3c0f8e74..3a90fde7 100644
--- a/instructor/contribute.html
+++ b/instructor/contribute.html
@@ -127,16 +127,14 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
               <div id="flush-collapseEleven" class="accordion-collapse show collapse" aria-labelledby="flush-headingEleven" data-bs-parent="#accordionFlush11">
 
                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
   <div class="accordion-item">
@@ -301,7 +299,7 @@ <h1>Contribute</h1>
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 		</footer></div> <!-- / div.container -->
 	<div id="to-top">
@@ -314,6 +312,7 @@ <h1>Contribute</h1>
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/contribute.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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@@ -323,7 +322,7 @@ <h1>Contribute</h1>
   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/contribute.html",
   "dateCreated": "2018-04-12",
   "dateModified": "2023-04-21",
-  "datePublished": "2023-12-19"
+  "datePublished": "2023-12-26"
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diff --git a/instructor/discuss.html b/instructor/discuss.html
index 6289ee89..5776a5b5 100644
--- a/instructor/discuss.html
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@@ -127,16 +127,14 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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@@ -300,7 +298,7 @@ <h1>Discussion</h1>
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 	<div id="to-top">
@@ -313,6 +311,7 @@ <h1>Discussion</h1>
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/discuss.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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@@ -322,7 +321,7 @@ <h1>Discussion</h1>
   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/discuss.html",
   "dateCreated": "2018-04-12",
   "dateModified": "2023-10-17",
-  "datePublished": "2023-12-19"
+  "datePublished": "2023-12-26"
 }
 
   </script><script>
diff --git a/instructor/images.html b/instructor/images.html
index 3ca1acdc..4f8444d6 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -161,14 +161,15 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
               <div id="flush-collapseEleven" class="accordion-collapse show collapse" aria-labelledby="flush-headingEleven" data-bs-parent="#accordionFlush11">
 
                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
+        <a href="index.html">Summary and Schedule</a>
     </div>
-    <!--/div.accordion-header-->
+<!--/div.accordion-header-->
+        
   </div>
-  <!--/div.accordion-item-->
+<!--/div.accordion-item-->
 </div>
 <!--/div.accordion-flush-->
 
@@ -357,7 +358,7 @@ <h3 id="05-github-pages-figure-7">Figure 7</h3>
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -371,6 +372,7 @@ <h3 id="05-github-pages-figure-7">Figure 7</h3>
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/images.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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@@ -379,8 +381,8 @@ <h3 id="05-github-pages-figure-7">Figure 7</h3>
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   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/images.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
+  "dateModified": "2023-12-26",
+  "datePublished": "2023-12-26"
 }
 
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diff --git a/instructor/index.html b/instructor/index.html
index aafbf9cc..63e37f75 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -416,7 +416,7 @@ <h3 id="multi-factor-authentication">Multi-factor Authentication<a class="anchor
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 		</footer></div> <!-- / div.container -->
 	<div id="to-top">
@@ -429,6 +429,7 @@ <h3 id="multi-factor-authentication">Multi-factor Authentication<a class="anchor
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/index.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
+  "dateModified": "2023-12-26",
+  "datePublished": "2023-12-26"
 }
 
   </script><script>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index 6302d996..6d9a405c 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -161,14 +161,15 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
               <div id="flush-collapseEleven" class="accordion-collapse show collapse" aria-labelledby="flush-headingEleven" data-bs-parent="#accordionFlush11">
 
                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
+        <a href="index.html">Summary and Schedule</a>
     </div>
-    <!--/div.accordion-header-->
+<!--/div.accordion-header-->
+        
   </div>
-  <!--/div.accordion-item-->
+<!--/div.accordion-item-->
 </div>
 <!--/div.accordion-flush-->
 
@@ -444,7 +445,7 @@ <h2 id="teaching-notes">Teaching Notes<a class="anchor" aria-label="anchor" href
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -458,6 +459,7 @@ <h2 id="teaching-notes">Teaching Notes<a class="anchor" aria-label="anchor" href
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/instructor-notes.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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@@ -466,8 +468,8 @@ <h2 id="teaching-notes">Teaching Notes<a class="anchor" aria-label="anchor" href
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   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/instructor-notes.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
+  "dateModified": "2023-12-26",
+  "datePublished": "2023-12-26"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 2654a58b..3ac12a23 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -161,14 +161,15 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
               <div id="flush-collapseEleven" class="accordion-collapse show collapse" aria-labelledby="flush-headingEleven" data-bs-parent="#accordionFlush11">
 
                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
+        <a href="index.html">Summary and Schedule</a>
     </div>
-    <!--/div.accordion-header-->
+<!--/div.accordion-header-->
+        
   </div>
-  <!--/div.accordion-item-->
+<!--/div.accordion-item-->
 </div>
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@@ -355,7 +356,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -369,6 +370,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
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   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/key-points.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/key-points.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
+  "dateModified": "2023-12-26",
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 }
 
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diff --git a/instructor/profiles.html b/instructor/profiles.html
index 5417f148..47cbc989 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -127,16 +127,14 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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@@ -250,7 +248,7 @@ <h1>Learner Profiles</h1>
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -263,6 +261,7 @@ <h1>Learner Profiles</h1>
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/profiles.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "identifier": "https://librarycarpentry.github.io/lc-git/instructor/profiles.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
+  "dateModified": "2023-12-26",
+  "datePublished": "2023-12-26"
 }
 
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diff --git a/instructor/reference.html b/instructor/reference.html
index 549a0f33..ed0e23b3 100644
--- a/instructor/reference.html
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@@ -127,16 +127,14 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Schedule</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Schedule</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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@@ -442,7 +440,7 @@ <h3 id="git-commands">Git commands<a class="anchor" aria-label="anchor" href="#g
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -455,6 +453,7 @@ <h3 id="git-commands">Git commands<a class="anchor" aria-label="anchor" href="#g
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/instructor/reference.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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@@ -464,7 +463,7 @@ <h3 id="git-commands">Git commands<a class="anchor" aria-label="anchor" href="#g
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   "dateCreated": "2018-04-12",
   "dateModified": "2023-04-21",
-  "datePublished": "2023-12-19"
+  "datePublished": "2023-12-26"
 }
 
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index 48438953..9900d15b 100644
--- a/key-points.html
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Setup</a>
+        <a href="index.html">Summary and Setup</a>
     </div>
-    <!--/div.accordion-header-->
+<!--/div.accordion-header-->
+        
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-  <!--/div.accordion-item-->
+<!--/div.accordion-item-->
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 <!--/div.accordion-flush-->
 
@@ -353,7 +354,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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@@ -367,6 +368,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/key-points.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "identifier": "https://librarycarpentry.github.io/lc-git/key-points.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
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diff --git a/pkgdown.yml b/pkgdown.yml
index 0ee36c7d..310aed0b 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,5 +2,5 @@ pandoc: 2.19.2
 pkgdown: 2.0.7
 pkgdown_sha: ~
 articles: {}
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+last_built: 2023-12-26T00:13Z
 
diff --git a/profiles.html b/profiles.html
index 2e67c1fa..135ed073 100644
--- a/profiles.html
+++ b/profiles.html
@@ -127,16 +127,14 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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@@ -250,7 +248,7 @@ <h1>Learner Profiles</h1>
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         <p>Template licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">CC-BY 4.0</a> by <a href="https://carpentries.org/" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.1" class="external-link">sandpaper (0.16.1)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 	<div id="to-top">
@@ -263,6 +261,7 @@ <h1>Learner Profiles</h1>
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/profiles.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "identifier": "https://librarycarpentry.github.io/lc-git/profiles.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-12-19",
-  "datePublished": "2023-12-19"
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index f1efa0d7..e9ecd531 100644
--- a/reference.html
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                 <div class="accordion-body">
-                  <?xml version="1.0" encoding="UTF-8"?><div class="accordion accordion-flush" id="accordionFlush1">
+                  <div class="accordion accordion-flush" id="accordionFlush1">
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     <div class="accordion-header" id="flush-heading1">
-      <a href="index.html">Summary and Setup</a>
-    </div>
-    <!--/div.accordion-header-->
-  </div>
-  <!--/div.accordion-item-->
-</div>
-<!--/div.accordion-flush-->
+        <a href="index.html">Summary and Setup</a>
+    </div><!--/div.accordion-header-->
+        
+  </div><!--/div.accordion-item-->
+</div><!--/div.accordion-flush-->
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.2" class="external-link">sandpaper (0.16.2)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.3" class="external-link">pegboard (0.7.3)</a>, and <a href="https://github.com/carpentries/varnish/tree/1.0.1" class="external-link">varnish (1.0.1)</a></p>
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 	<div id="to-top">
@@ -453,6 +451,7 @@ <h3 id="git-commands">Git commands<a class="anchor" aria-label="anchor" href="#g
   "@context": "https://schema.org",
   "@type": "TrainingMaterial",
   "@id": "https://librarycarpentry.github.io/lc-git/reference.html",
+  "inLanguage": "en",
   "dct:conformsTo": "https://bioschemas.org/profiles/TrainingMaterial/1.0-RELEASE",
   "description": "A Carpentries Lesson teaching foundational data and coding skills to researchers worldwide",
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   "dateCreated": "2018-04-12",
   "dateModified": "2023-04-21",
-  "datePublished": "2023-12-19"
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