diff --git a/404.html b/404.html
index 20a0226..3176059 100644
--- a/404.html
+++ b/404.html
@@ -284,8 +284,8 @@ <h1>Page not found</h1>
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   "identifier": "https://carpentries.github.io/workbench-template-rmd/404.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
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+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index c7ed73b..ab059ba 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -312,7 +312,7 @@ <h1>Contributor Code of Conduct</h1>
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   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
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 }
 
   </script><script>
diff --git a/LICENSE.html b/LICENSE.html
index 2753c85..5ecbe03 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -364,7 +364,7 @@ <h1>Licenses</h1>
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   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/aio.html b/aio.html
index fe2cdb2..e966cbf 100644
--- a/aio.html
+++ b/aio.html
@@ -652,7 +652,7 @@ <h3 class="callout-title">Challenge<a class="anchor" aria-label="anchor" href="#
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   <h4 class="accordion-header" id="headingSolution1">Show me the solution</h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb4">
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@@ -840,8 +840,8 @@ <h3 class="card-title">Objectives</h3>
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   "identifier": "https://carpentries.github.io/workbench-template-rmd/aio.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
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diff --git a/images.html b/images.html
index 56f3df3..69b9c38 100644
--- a/images.html
+++ b/images.html
@@ -326,8 +326,8 @@ <h3 id="recipe_instructions-figure-1">Figure 1</h3>
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   "identifier": "https://carpentries.github.io/workbench-template-rmd/images.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/index.html b/index.html
index 478847f..b69f0cc 100644
--- a/index.html
+++ b/index.html
@@ -311,8 +311,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
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   "identifier": "https://carpentries.github.io/workbench-template-rmd/index.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor-notes.html b/instructor-notes.html
index 3a2030d..458eddd 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -322,8 +322,8 @@ <h1>Instructor Notes</h1>
   "url": "https://carpentries.github.io/workbench-template-rmd/instructor-notes.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor-notes.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/404.html b/instructor/404.html
index 7fbb435..187eb5d 100644
--- a/instructor/404.html
+++ b/instructor/404.html
@@ -284,8 +284,8 @@ <h1>Page not found</h1>
   "url": "https://carpentries.github.io/workbench-template-rmd/instructor/404.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/404.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index 555f05a..d1ce0b2 100644
--- a/instructor/CODE_OF_CONDUCT.html
+++ b/instructor/CODE_OF_CONDUCT.html
@@ -313,7 +313,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/CODE_OF_CONDUCT.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index 8b6ae64..d1eed3a 100644
--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
@@ -365,7 +365,7 @@ <h1>Licenses</h1>
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/LICENSE.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/aio.html b/instructor/aio.html
index beeaf3c..a376b24 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -642,7 +642,7 @@ <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i
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 <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div>Instructor Note</h3>
 </button>
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+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>It’s worth emphasizing to your learners that there are many valid
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@@ -669,7 +669,7 @@ <h3 class="callout-title">Challenge<a class="anchor" aria-label="anchor" href="#
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 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
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 <div class="codewrapper sourceCode" id="cb4">
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@@ -858,8 +858,8 @@ <h3 class="card-title">Objectives</h3>
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   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/aio.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/images.html b/instructor/images.html
index d3f6eb0..81f0656 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -326,8 +326,8 @@ <h3 id="recipe_instructions-figure-1">Figure 1</h3>
   "url": "https://carpentries.github.io/workbench-template-rmd/instructor/images.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/images.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/index.html b/instructor/index.html
index fc87fec..926d208 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -344,8 +344,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://carpentries.github.io/workbench-template-rmd/instructor/index.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/index.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index bf3eeb3..933b91c 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -333,8 +333,8 @@ <h3 id="recipe_ingredients-headingInstructor1">
   "url": "https://carpentries.github.io/workbench-template-rmd/instructor/instructor-notes.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/instructor-notes.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 6534883..5f99fc8 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -317,8 +317,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://carpentries.github.io/workbench-template-rmd/instructor/key-points.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/key-points.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/profiles.html b/instructor/profiles.html
index 5177771..16e6a91 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -264,8 +264,8 @@ <h1>Learner Profiles</h1>
   "url": "https://carpentries.github.io/workbench-template-rmd/instructor/profiles.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/profiles.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/recipe_ingredients.html b/instructor/recipe_ingredients.html
index aa0ceb4..d005548 100644
--- a/instructor/recipe_ingredients.html
+++ b/instructor/recipe_ingredients.html
@@ -519,7 +519,7 @@ <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i
   <h3 class="accordion-header" id="headingInstructor1">
 <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div>Instructor Note</h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>It’s worth emphasizing to your learners that there are many valid
 ways of accomplishing this task in R, whether using a
@@ -546,7 +546,7 @@ <h3 class="callout-title">Challenge<a class="anchor" aria-label="anchor" href="#
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1">Show me the solution</h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb4">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -640,7 +640,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/recipe_ingredients.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/recipe_instructions.html b/instructor/recipe_instructions.html
index c312eb0..232828d 100644
--- a/instructor/recipe_instructions.html
+++ b/instructor/recipe_instructions.html
@@ -392,7 +392,7 @@ <h3 class="card-title">Objectives</h3>
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/recipe_instructions.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/instructor/recipe_intro.html b/instructor/recipe_intro.html
index ebd2eda..345292b 100644
--- a/instructor/recipe_intro.html
+++ b/instructor/recipe_intro.html
@@ -338,7 +338,7 @@ <h3 class="card-title">Objectives</h3>
   "identifier": "https://carpentries.github.io/workbench-template-rmd/instructor/recipe_intro.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/key-points.html b/key-points.html
index 6451db9..28a8a23 100644
--- a/key-points.html
+++ b/key-points.html
@@ -317,8 +317,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://carpentries.github.io/workbench-template-rmd/key-points.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/key-points.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/pkgdown.yml b/pkgdown.yml
index d805046..c72974a 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,5 +2,5 @@ pandoc: 2.19.2
 pkgdown: 2.0.7
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-01-02T00:22Z
+last_built: 2024-01-09T00:23Z
 
diff --git a/profiles.html b/profiles.html
index 82c8ba2..c0921d3 100644
--- a/profiles.html
+++ b/profiles.html
@@ -265,8 +265,8 @@ <h1>Learner Profiles</h1>
   "url": "https://carpentries.github.io/workbench-template-rmd/profiles.html",
   "identifier": "https://carpentries.github.io/workbench-template-rmd/profiles.html",
   "dateCreated": "2023-10-09",
-  "dateModified": "2024-01-02",
-  "datePublished": "2024-01-02"
+  "dateModified": "2024-01-09",
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/recipe_ingredients.html b/recipe_ingredients.html
index fd63659..dac3c79 100644
--- a/recipe_ingredients.html
+++ b/recipe_ingredients.html
@@ -530,7 +530,7 @@ <h3 class="callout-title">Challenge<a class="anchor" aria-label="anchor" href="#
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1">Show me the solution</h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb4">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -624,7 +624,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
   "identifier": "https://carpentries.github.io/workbench-template-rmd/recipe_ingredients.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/recipe_instructions.html b/recipe_instructions.html
index 33c2902..b1be443 100644
--- a/recipe_instructions.html
+++ b/recipe_instructions.html
@@ -391,7 +391,7 @@ <h3 class="card-title">Objectives</h3>
   "identifier": "https://carpentries.github.io/workbench-template-rmd/recipe_instructions.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>
diff --git a/recipe_intro.html b/recipe_intro.html
index 629e9a4..0afe70e 100644
--- a/recipe_intro.html
+++ b/recipe_intro.html
@@ -337,7 +337,7 @@ <h3 class="card-title">Objectives</h3>
   "identifier": "https://carpentries.github.io/workbench-template-rmd/recipe_intro.html",
   "dateCreated": "2023-10-09",
   "dateModified": "2023-11-21",
-  "datePublished": "2024-01-02"
+  "datePublished": "2024-01-09"
 }
 
   </script><script>