From d55ce3033d9a61470bd322abd1a6eadd12cd53b7 Mon Sep 17 00:00:00 2001
From: GitHub Actions <actions@github.com>
Date: Tue, 23 Apr 2024 01:00:01 +0000
Subject: [PATCH] site deploy

Auto-generated via {sandpaper}
Source  : 98b79eba1eff68082e9c0d70a21a759282ab3922
Branch  : md-outputs
Author  : GitHub Actions <actions@github.com>
Time    : 2024-04-19 21:10:41 +0000
Message : markdown source builds

Auto-generated via {sandpaper}
Source  : 40c788677f21dfb77104428e775c9d3e06a7c740
Branch  : main
Author  : lgeistlinger <ludwig.geistlinger@gmail.com>
Time    : 2024-04-19 20:31:54 +0000
Message : some cosmetics
---
 404.html                             |  4 ++--
 CODE_OF_CONDUCT.html                 |  2 +-
 LICENSE.html                         |  2 +-
 aio.html                             | 32 ++++++++++++++--------------
 cell_type_annotation.html            |  2 +-
 eda_qc.html                          |  2 +-
 hca.html                             | 10 ++++-----
 images.html                          |  4 ++--
 index.html                           |  4 ++--
 instructor-notes.html                |  4 ++--
 instructor/404.html                  |  4 ++--
 instructor/CODE_OF_CONDUCT.html      |  2 +-
 instructor/LICENSE.html              |  2 +-
 instructor/aio.html                  | 32 ++++++++++++++--------------
 instructor/cell_type_annotation.html |  2 +-
 instructor/eda_qc.html               |  2 +-
 instructor/hca.html                  | 10 ++++-----
 instructor/images.html               |  4 ++--
 instructor/index.html                |  4 ++--
 instructor/instructor-notes.html     |  4 ++--
 instructor/intro-sce.html            |  2 +-
 instructor/key-points.html           |  4 ++--
 instructor/large_data.html           | 14 ++++++------
 instructor/multi-sample.html         | 10 ++++-----
 instructor/profiles.html             |  4 ++--
 instructor/reference.html            |  2 +-
 intro-sce.html                       |  2 +-
 key-points.html                      |  4 ++--
 large_data.html                      | 14 ++++++------
 multi-sample.html                    | 10 ++++-----
 pkgdown.yml                          |  2 +-
 profiles.html                        |  4 ++--
 reference.html                       |  2 +-
 33 files changed, 103 insertions(+), 103 deletions(-)

diff --git a/404.html b/404.html
index a998fc1..92d93dc 100644
--- a/404.html
+++ b/404.html
@@ -324,8 +324,8 @@ <h1>Page not found</h1>
   "url": "https://ccb-hms.github.io/osca-carpentries/404.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/404.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index 3145718..61364ee 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -346,7 +346,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://ccb-hms.github.io/osca-carpentries/CODE_OF_CONDUCT.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/LICENSE.html b/LICENSE.html
index 75eba43..c8b9f3a 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -397,7 +397,7 @@ <h1>Licenses</h1>
   "identifier": "https://ccb-hms.github.io/osca-carpentries/LICENSE.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/aio.html b/aio.html
index be777f2..7a72a29 100644
--- a/aio.html
+++ b/aio.html
@@ -4341,7 +4341,7 @@ <h3 class="callout-title">Exercise 1: Replicates<a class="anchor" aria-label="an
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 
 </div>
@@ -4353,7 +4353,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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">
 <p>TODO</p>
 </div>
@@ -4378,7 +4378,7 @@ <h3 class="callout-title">Exercise 2:<code>muscat</code><a class="anchor" aria-l
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
 <div class="accordion-body">
 
 </div>
@@ -4390,7 +4390,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -5305,7 +5305,7 @@ <h3 class="callout-title">Exercise 1: Out of memory representation<a class="anch
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <p>See the <code>HDF5Array</code> function for reading from HDF5 and the
 <code>writeHDF5Array</code> function for writing to HDF5 from the <em><a href="https://bioconductor.org/packages/3.18/HDF5Array" class="external-link">HDF5Array</a></em>
@@ -5319,7 +5319,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -5347,7 +5347,7 @@ <h3 class="callout-title">Exercise 2: Parallelization<a class="anchor" aria-labe
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
 <div class="accordion-body">
 <p>Use the function <code>system.time</code> to obtain the runtime of
 each job.</p>
@@ -5360,7 +5360,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -5390,7 +5390,7 @@ <h3 class="callout-title">Exercise 3: Conversion to Seurat<a class="anchor" aria
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint3" aria-expanded="false" aria-controls="collapseHint3">
   <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 </button>
-<div id="collapseHint3" class="accordion-collapse collapse" aria-labelledby="headingHint3" data-bs-parent="#accordionHint3">
+<div id="collapseHint3" class="accordion-collapse collapse" data-bs-parent="#accordionHint3" aria-labelledby="headingHint3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -5402,7 +5402,7 @@ <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -5952,7 +5952,7 @@ <h3 class="callout-title">Exercise 1<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="cb24">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -5986,7 +5986,7 @@ <h3 class="callout-title">Exercise 2<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb25">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6020,7 +6020,7 @@ <h3 class="callout-title">Exercise 3<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6062,7 +6062,7 @@ <h3 class="callout-title">Exercise 4<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4">Show me the solution</h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb27">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6169,8 +6169,8 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "url": "https://ccb-hms.github.io/osca-carpentries/aio.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/aio.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/cell_type_annotation.html b/cell_type_annotation.html
index cd73139..3ff18a8 100644
--- a/cell_type_annotation.html
+++ b/cell_type_annotation.html
@@ -1526,7 +1526,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://ccb-hms.github.io/osca-carpentries/cell_type_annotation.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/eda_qc.html b/eda_qc.html
index 373037d..0191117 100644
--- a/eda_qc.html
+++ b/eda_qc.html
@@ -1562,7 +1562,7 @@ <h1 id="references">References<a class="anchor" aria-label="anchor" href="#refer
   "identifier": "https://ccb-hms.github.io/osca-carpentries/eda_qc.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/hca.html b/hca.html
index 150ef98..e91c59e 100644
--- a/hca.html
+++ b/hca.html
@@ -738,7 +738,7 @@ <h3 class="callout-title">Exercise 1<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="cb24">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -772,7 +772,7 @@ <h3 class="callout-title">Exercise 2<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb25">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -806,7 +806,7 @@ <h3 class="callout-title">Exercise 3<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -848,7 +848,7 @@ <h3 class="callout-title">Exercise 4<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4">Show me the solution</h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb27">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -968,7 +968,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://ccb-hms.github.io/osca-carpentries/hca.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/images.html b/images.html
index b009e78..797cdab 100644
--- a/images.html
+++ b/images.html
@@ -430,8 +430,8 @@ <h3 id="hca-figure-1">Figure 1</h3>
   "url": "https://ccb-hms.github.io/osca-carpentries/images.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/images.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/index.html b/index.html
index fd257df..d49c5db 100644
--- a/index.html
+++ b/index.html
@@ -392,8 +392,8 @@ <h4 class="accordion-header" id="headingSolution3">Linux</h4>
   "url": "https://ccb-hms.github.io/osca-carpentries/index.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/index.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor-notes.html b/instructor-notes.html
index 7162ff7..36f125c 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -364,8 +364,8 @@ <h1>Instructor Notes</h1>
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor-notes.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor-notes.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/404.html b/instructor/404.html
index 76c451e..5c8f376 100644
--- a/instructor/404.html
+++ b/instructor/404.html
@@ -324,8 +324,8 @@ <h1>Page not found</h1>
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor/404.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/404.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index 6812291..ba62389 100644
--- a/instructor/CODE_OF_CONDUCT.html
+++ b/instructor/CODE_OF_CONDUCT.html
@@ -348,7 +348,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/CODE_OF_CONDUCT.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index 4873981..94aedfa 100644
--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
@@ -399,7 +399,7 @@ <h1>Licenses</h1>
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/LICENSE.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/aio.html b/instructor/aio.html
index 1ddb538..69fb211 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -4347,7 +4347,7 @@ <h3 class="callout-title">Exercise 1: Replicates<a class="anchor" aria-label="an
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 
 </div>
@@ -4359,7 +4359,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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">
 <p>TODO</p>
 </div>
@@ -4384,7 +4384,7 @@ <h3 class="callout-title">Exercise 2:<code>muscat</code><a class="anchor" aria-l
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
 <div class="accordion-body">
 
 </div>
@@ -4396,7 +4396,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -5312,7 +5312,7 @@ <h3 class="callout-title">Exercise 1: Out of memory representation<a class="anch
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <p>See the <code>HDF5Array</code> function for reading from HDF5 and the
 <code>writeHDF5Array</code> function for writing to HDF5 from the <em><a href="https://bioconductor.org/packages/3.18/HDF5Array" class="external-link">HDF5Array</a></em>
@@ -5326,7 +5326,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -5354,7 +5354,7 @@ <h3 class="callout-title">Exercise 2: Parallelization<a class="anchor" aria-labe
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
 <div class="accordion-body">
 <p>Use the function <code>system.time</code> to obtain the runtime of
 each job.</p>
@@ -5367,7 +5367,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -5397,7 +5397,7 @@ <h3 class="callout-title">Exercise 3: Conversion to Seurat<a class="anchor" aria
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint3" aria-expanded="false" aria-controls="collapseHint3">
   <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 </button>
-<div id="collapseHint3" class="accordion-collapse collapse" aria-labelledby="headingHint3" data-bs-parent="#accordionHint3">
+<div id="collapseHint3" class="accordion-collapse collapse" data-bs-parent="#accordionHint3" aria-labelledby="headingHint3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -5409,7 +5409,7 @@ <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -5960,7 +5960,7 @@ <h3 class="callout-title">Exercise 1<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="cb24">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -5994,7 +5994,7 @@ <h3 class="callout-title">Exercise 2<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb25">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6028,7 +6028,7 @@ <h3 class="callout-title">Exercise 3<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6070,7 +6070,7 @@ <h3 class="callout-title">Exercise 4<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4">Show me the solution</h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb27">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6177,8 +6177,8 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor/aio.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/aio.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/cell_type_annotation.html b/instructor/cell_type_annotation.html
index a13c028..2ba367b 100644
--- a/instructor/cell_type_annotation.html
+++ b/instructor/cell_type_annotation.html
@@ -1528,7 +1528,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/cell_type_annotation.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/eda_qc.html b/instructor/eda_qc.html
index 8354e4c..7ed5edb 100644
--- a/instructor/eda_qc.html
+++ b/instructor/eda_qc.html
@@ -1564,7 +1564,7 @@ <h1 id="references">References<a class="anchor" aria-label="anchor" href="#refer
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/eda_qc.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/hca.html b/instructor/hca.html
index 0527662..7235548 100644
--- a/instructor/hca.html
+++ b/instructor/hca.html
@@ -740,7 +740,7 @@ <h3 class="callout-title">Exercise 1<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="cb24">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -774,7 +774,7 @@ <h3 class="callout-title">Exercise 2<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb25">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -808,7 +808,7 @@ <h3 class="callout-title">Exercise 3<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -850,7 +850,7 @@ <h3 class="callout-title">Exercise 4<a class="anchor" aria-label="anchor" href="
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4">Show me the solution</h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb27">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -970,7 +970,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/hca.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/images.html b/instructor/images.html
index c79ad4b..f3f2fc3 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -432,8 +432,8 @@ <h3 id="hca-figure-1">Figure 1</h3>
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor/images.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/images.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/index.html b/instructor/index.html
index 67a9046..483b1ec 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -460,8 +460,8 @@ <h4 class="accordion-header" id="headingSolution3">Linux</h4>
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor/index.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/index.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index 8664b76..7736f99 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -372,8 +372,8 @@ <h1>Instructor Notes</h1>
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor/instructor-notes.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/instructor-notes.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/intro-sce.html b/instructor/intro-sce.html
index bff1c70..3b73075 100644
--- a/instructor/intro-sce.html
+++ b/instructor/intro-sce.html
@@ -871,7 +871,7 @@ <h1 id="further-reading">Further Reading<a class="anchor" aria-label="anchor" hr
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/intro-sce.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 9b98686..ebc9c6e 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -403,8 +403,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor/key-points.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/key-points.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/large_data.html b/instructor/large_data.html
index 3f281c9..fa964c9 100644
--- a/instructor/large_data.html
+++ b/instructor/large_data.html
@@ -1143,7 +1143,7 @@ <h3 class="callout-title">Exercise 1: Out of memory representation<a class="anch
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <p>See the <code>HDF5Array</code> function for reading from HDF5 and the
 <code>writeHDF5Array</code> function for writing to HDF5 from the <em><a href="https://bioconductor.org/packages/3.18/HDF5Array" class="external-link">HDF5Array</a></em>
@@ -1157,7 +1157,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -1185,7 +1185,7 @@ <h3 class="callout-title">Exercise 2: Parallelization<a class="anchor" aria-labe
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
 <div class="accordion-body">
 <p>Use the function <code>system.time</code> to obtain the runtime of
 each job.</p>
@@ -1198,7 +1198,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -1228,7 +1228,7 @@ <h3 class="callout-title">Exercise 3: Conversion to Seurat<a class="anchor" aria
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint3" aria-expanded="false" aria-controls="collapseHint3">
   <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 </button>
-<div id="collapseHint3" class="accordion-collapse collapse" aria-labelledby="headingHint3" data-bs-parent="#accordionHint3">
+<div id="collapseHint3" class="accordion-collapse collapse" data-bs-parent="#accordionHint3" aria-labelledby="headingHint3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -1240,7 +1240,7 @@ <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -1339,7 +1339,7 @@ <h1 id="references">References<a class="anchor" aria-label="anchor" href="#refer
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/large_data.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/multi-sample.html b/instructor/multi-sample.html
index d946a0a..574d64a 100644
--- a/instructor/multi-sample.html
+++ b/instructor/multi-sample.html
@@ -1248,7 +1248,7 @@ <h3 class="callout-title">Exercise 1: Replicates<a class="anchor" aria-label="an
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 
 </div>
@@ -1260,7 +1260,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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">
 <p>TODO</p>
 </div>
@@ -1285,7 +1285,7 @@ <h3 class="callout-title">Exercise 2:<code>muscat</code><a class="anchor" aria-l
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
 <div class="accordion-body">
 
 </div>
@@ -1297,7 +1297,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -1383,7 +1383,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/multi-sample.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/profiles.html b/instructor/profiles.html
index 0f6c047..8c68058 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -299,8 +299,8 @@ <h1>Learner Profiles</h1>
   "url": "https://ccb-hms.github.io/osca-carpentries/instructor/profiles.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/profiles.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/instructor/reference.html b/instructor/reference.html
index 4bb4ce7..460f8db 100644
--- a/instructor/reference.html
+++ b/instructor/reference.html
@@ -341,7 +341,7 @@ <h1>Reference</h1>
   "identifier": "https://ccb-hms.github.io/osca-carpentries/instructor/reference.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/intro-sce.html b/intro-sce.html
index 65d62e6..7900490 100644
--- a/intro-sce.html
+++ b/intro-sce.html
@@ -869,7 +869,7 @@ <h1 id="further-reading">Further Reading<a class="anchor" aria-label="anchor" hr
   "identifier": "https://ccb-hms.github.io/osca-carpentries/intro-sce.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/key-points.html b/key-points.html
index 964677e..e09f341 100644
--- a/key-points.html
+++ b/key-points.html
@@ -401,8 +401,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://ccb-hms.github.io/osca-carpentries/key-points.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/key-points.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/large_data.html b/large_data.html
index d8d76a4..57b51a3 100644
--- a/large_data.html
+++ b/large_data.html
@@ -1141,7 +1141,7 @@ <h3 class="callout-title">Exercise 1: Out of memory representation<a class="anch
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <p>See the <code>HDF5Array</code> function for reading from HDF5 and the
 <code>writeHDF5Array</code> function for writing to HDF5 from the <em><a href="https://bioconductor.org/packages/3.18/HDF5Array" class="external-link">HDF5Array</a></em>
@@ -1155,7 +1155,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -1183,7 +1183,7 @@ <h3 class="callout-title">Exercise 2: Parallelization<a class="anchor" aria-labe
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
 <div class="accordion-body">
 <p>Use the function <code>system.time</code> to obtain the runtime of
 each job.</p>
@@ -1196,7 +1196,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -1226,7 +1226,7 @@ <h3 class="callout-title">Exercise 3: Conversion to Seurat<a class="anchor" aria
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint3" aria-expanded="false" aria-controls="collapseHint3">
   <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 </button>
-<div id="collapseHint3" class="accordion-collapse collapse" aria-labelledby="headingHint3" data-bs-parent="#accordionHint3">
+<div id="collapseHint3" class="accordion-collapse collapse" data-bs-parent="#accordionHint3" aria-labelledby="headingHint3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -1238,7 +1238,7 @@ <h4 class="accordion-header" id="headingHint3">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3">Show me the solution</h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>Use Seurat’s <code>DimPlot</code> function.</p>
 </div>
@@ -1337,7 +1337,7 @@ <h1 id="references">References<a class="anchor" aria-label="anchor" href="#refer
   "identifier": "https://ccb-hms.github.io/osca-carpentries/large_data.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/multi-sample.html b/multi-sample.html
index f454ddb..e7168f1 100644
--- a/multi-sample.html
+++ b/multi-sample.html
@@ -1246,7 +1246,7 @@ <h3 class="callout-title">Exercise 1: Replicates<a class="anchor" aria-label="an
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 
 </div>
@@ -1258,7 +1258,7 @@ <h4 class="accordion-header" id="headingHint1">Give me a hint</h4>
 <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">
 <p>TODO</p>
 </div>
@@ -1283,7 +1283,7 @@ <h3 class="callout-title">Exercise 2:<code>muscat</code><a class="anchor" aria-l
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint2" aria-expanded="false" aria-controls="collapseHint2">
   <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 </button>
-<div id="collapseHint2" class="accordion-collapse collapse" data-bs-parent="#accordionHint2" aria-labelledby="headingHint2">
+<div id="collapseHint2" class="accordion-collapse collapse" aria-labelledby="headingHint2" data-bs-parent="#accordionHint2">
 <div class="accordion-body">
 
 </div>
@@ -1295,7 +1295,7 @@ <h4 class="accordion-header" id="headingHint2">Give me a hint</h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2">Show me the solution</h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>TODO</p>
 </div>
@@ -1381,7 +1381,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "identifier": "https://ccb-hms.github.io/osca-carpentries/multi-sample.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/pkgdown.yml b/pkgdown.yml
index 9c68e8f..53c2609 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,5 +2,5 @@ pandoc: 3.1.11
 pkgdown: 2.0.9
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-04-19T21:10Z
+last_built: 2024-04-23T00:59Z
 
diff --git a/profiles.html b/profiles.html
index 644e649..c7badfb 100644
--- a/profiles.html
+++ b/profiles.html
@@ -299,8 +299,8 @@ <h1>Learner Profiles</h1>
   "url": "https://ccb-hms.github.io/osca-carpentries/profiles.html",
   "identifier": "https://ccb-hms.github.io/osca-carpentries/profiles.html",
   "dateCreated": "2024-01-10",
-  "dateModified": "2024-04-19",
-  "datePublished": "2024-04-19"
+  "dateModified": "2024-04-23",
+  "datePublished": "2024-04-23"
 }
 
   </script><script>
diff --git a/reference.html b/reference.html
index d4be75c..8842811 100644
--- a/reference.html
+++ b/reference.html
@@ -339,7 +339,7 @@ <h1>Reference</h1>
   "identifier": "https://ccb-hms.github.io/osca-carpentries/reference.html",
   "dateCreated": "2024-01-10",
   "dateModified": "2024-04-09",
-  "datePublished": "2024-04-19"
+  "datePublished": "2024-04-23"
 }
 
   </script><script>