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-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
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-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
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-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
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-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
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-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
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@@ -2572,7 +2572,7 @@ <h4 class="accordion-header" id="headingSolution5">
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 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
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@@ -2755,8 +2755,8 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
+  "dateModified": "2023-06-27",
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diff --git a/instructor/discuss.html b/instructor/discuss.html
index f3037dbf..e2062477 100644
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+++ b/instructor/discuss.html
@@ -371,7 +371,7 @@ <h1>Discussion</h1>
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   "dateCreated": "2018-04-12",
   "dateModified": "2023-05-02",
-  "datePublished": "2023-06-20"
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index 124df11c..4c227eb9 100644
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+++ b/instructor/images.html
@@ -450,8 +450,8 @@ <h3 id="08-database-design-figure-4">Figure 4</h3>
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   "identifier": "https://librarycarpentry.github.io/lc-sql/instructor/images.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
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diff --git a/instructor/index.html b/instructor/index.html
index b0e307f2..a8715d34 100644
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+++ b/instructor/index.html
@@ -602,8 +602,8 @@ <h4 id="open-the-sql-file-in-sqliteonline">Open the SQL file in SqliteOnline<a c
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   "identifier": "https://librarycarpentry.github.io/lc-sql/instructor/index.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
+  "dateModified": "2023-06-27",
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diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index 6abbe3bb..a8b4ce76 100644
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   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
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diff --git a/instructor/key-points.html b/instructor/key-points.html
index 21d4c811..8302d371 100644
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   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
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diff --git a/instructor/profiles.html b/instructor/profiles.html
index f8472e3d..68179743 100644
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@@ -341,8 +341,8 @@ <h1>Learner Profiles</h1>
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   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
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diff --git a/instructor/reference.html b/instructor/reference.html
index ea98e52e..4bb2748f 100644
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   "identifier": "https://librarycarpentry.github.io/lc-sql/instructor/reference.html",
   "dateCreated": "2018-04-12",
   "dateModified": "2023-05-02",
-  "datePublished": "2023-06-20"
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diff --git a/key-points.html b/key-points.html
index f7840ee8..4c357030 100644
--- a/key-points.html
+++ b/key-points.html
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   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
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diff --git a/pkgdown.yml b/pkgdown.yml
index a7b3f088..7302e4e9 100644
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@@ -2,5 +2,5 @@ pandoc: 2.19.2
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+last_built: 2023-06-27T00:20Z
 
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index a22efb40..92090868 100644
--- a/profiles.html
+++ b/profiles.html
@@ -342,8 +342,8 @@ <h1>Learner Profiles</h1>
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   "identifier": "https://librarycarpentry.github.io/lc-sql/profiles.html",
   "dateCreated": "2018-04-12",
-  "dateModified": "2023-06-20",
-  "datePublished": "2023-06-20"
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diff --git a/reference.html b/reference.html
index b925f604..26eb9eef 100644
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+++ b/reference.html
@@ -464,7 +464,7 @@ <h3 id="operators">Operators<a class="anchor" aria-label="anchor" href="#operato
   "identifier": "https://librarycarpentry.github.io/lc-sql/reference.html",
   "dateCreated": "2018-04-12",
   "dateModified": "2023-05-02",
-  "datePublished": "2023-06-20"
+  "datePublished": "2023-06-27"
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